The Onchain Agent Directory

Crypto execution layer and cross-chain wallet that lets agents and users trade, bridge, and manage assets via natural language, plus a skills marketplace and an x402 cloud for spinning up pay-per-call agent endpoints.

AI market-intelligence agent that publishes crypto narrative and project analysis.

Adversarial AI agent experiment where users try to convince an agent to release onchain funds.

A decentralized options and perpetuals exchange on TON and BNB Chain with an optional AI trading-assistant feature.

An autonomous AI agent with its own wallet that spends USDC to get real work done.

Open-source autonomous AI trading agent operating across 1000+ markets including Polymarket, Kalshi, and Hyperliquid.

Coinbase's toolkit for giving AI agents wallets and the ability to take onchain actions.

Onchain perpetual futures and spot DEX running on its own L1 with an HyperEVM smart-contract layer.

Solana swap aggregator that routes trades across DEXs via a widely used API and SDKs.

Open-source TypeScript framework for building crypto-native multi-agent systems.

Anthropic's open standard for connecting AI systems to external tools and data sources.

Launchpad and protocol for creating and tokenizing AI agents, primarily on Base.

Crossmint's open-source library of onchain actions (tools) for AI agents across chains.

SendAI's open-source toolkit connecting AI agents to Solana protocol actions.

Multichain DEX aggregator with a developer API suite and an official MCP server for AI-agent swap execution.

Ethereum standard providing on-chain identity, reputation, and validation registries for AI agents.

Perpetual futures DEX running on its own Cosmos SDK app-chain with REST/WebSocket and gRPC APIs.

Network and framework for co-owned autonomous agent services operating onchain.

Open protocol from Google for secure agent-led payments across traditional and crypto rails, with a crypto-native x402 extension built with Coinbase, Ethereum Foundation, and MetaMask.

Open payment protocol enabling agents and apps to pay for APIs over HTTP using stablecoins.

Open-source self-hosted personal AI agent framework with a public skill registry (ClawHub) that runs across multiple messaging channels.

Wallet and DeFi data provider offering portfolio, positions, transactions, PnL, and prices across many chains, with an agent-accessible API.

Leading multichain spot DEX with v4 hooks, official SDKs, and a hosted Trading API.

Embedded and server wallet infrastructure used to give agents secure key management.

Anthropic's agentic command-line coding tool that runs agents and loads Agent Skills, including onchain skills.

Open DeFi analytics dashboard and free API tracking TVL, fees, revenue, volume, and yields across many chains and protocols.

Decentralized spot and perpetual exchange on Arbitrum and Avalanche with an official SDK and REST API.

Open standard maintained by OpenAI and Stripe for connecting buyers, their AI agents, and businesses to complete purchases.

Open standard co-developed by Google and Shopify for AI agents to discover, negotiate, and transact with any merchant across the full commerce journey.

Non-custodial toolkit from Trust Wallet (MCP server, CLI, and SDK) that lets AI agents read and transact across 25+ chains within user-defined rules.

OpenAI's agentic coding tool (CLI, IDE, and cloud) that runs agents and connects to MCP servers and skills.

Secure key management infrastructure with policy controls, commonly used for agent wallets.

Onchain analytics platform with wallet labeling and smart-money tracking, offering an API with key-based and x402 access.

Draft Ethereum standard defining an on-chain job-escrow protocol with evaluator attestation so AI agents can hire, deliver, and settle work without intermediaries.

Privacy infrastructure that gives MCP-compatible agents private wallets, encrypted messaging, and confidential smart contracts using Garbled Circuits.

A blockchain developer platform providing node infrastructure plus NFT, Token, and Transfers APIs and SDKs across many chains.

Open-source self-improving AI agent from Nous Research with a built-in learning loop and one-step migration from OpenClaw.

Self-custodial MetaMask wallet for AI agents with built-in transaction simulation, threat scanning, and spending controls across EVM chains.

RPC infrastructure provider offering endpoints, Streams, and indexing tools across many blockchain networks.

SDK from World (Tools for Humanity) that lets AI agents present a zero-knowledge proof a verified human authorized them, combined with x402 payments.

Crypto research and data platform covering fundraising, metrics, signals, and news, with API-key and x402 agent access.

ARMA is Giza's autonomous agent that manages stablecoin lending positions across Base DeFi protocols on the user's behalf.

Phantom's MCP server that lets AI agents view addresses, sign transactions, swap, and transfer tokens across Solana, Ethereum, Bitcoin, and Sui.

Open-source Solana perpetual futures DEX with TypeScript and Python SDKs and a self-hosted HTTP gateway.

Farcaster developer platform providing APIs, SDKs, webhooks, and an agent skill for building and deploying agents that read and write Farcaster data.

A Cosmos SDK Layer 1 with EVM compatibility positioned as a settlement and distribution layer for AI agents.

Intent-based trading protocol with batch-auction solvers, MEV protection, and a developer API and SDK.

Private, uncensored AI inference platform with an OpenAI-compatible API used by agent builders.

Official OpenSea agent skill and MCP server letting AI agents query NFT/token data and execute marketplace operations such as listing, offers, and token swaps.

Non-custodial MPC wallet for AI agents with cryptographically enforced human rules, plus a WaaS Skill for building wallet apps via natural language.

An AI-agent framework and non-custodial vault protocol for designing, backtesting, and deploying automated DeFi yield and trading strategies.

Agent that deploys tokens on Base when tagged on Farcaster.

TypeScript SDK and platform for building, orchestrating, and monetizing collaborative AI agents.

A platform for deploying autonomous AI trading agents on Injective with onchain identity, order-book trading, and MCP framework support.

An intent-based onchain execution engine and API that lets developers and agents bundle multi-step DeFi actions into a single transaction.

A set of MCP-style Agent Skills that let AI agents access Binance spot, derivatives, margin, Alpha market data, and asset management via standardized APIs.

General-purpose autonomous AI agent that executes multi-step tasks and can run onchain agent skills.

An onchain data network providing structured, AI-ready blockchain data across many chains, with API, CLI, MCP, and x402 access.

Visa protocol that lets merchants authenticate trusted AI shopping agents via cryptographic signatures, with x402 interoperability into traditional payment rails.

Onchain portfolio data provider exposing token, NFT, and DeFi position data across many chains via a GraphQL API.

Omnichain protocol that lets AI agents navigate blockchains and execute transactions via natural-language 'Paths'.

Solana-first x402 payment facilitator enabling usage-based, machine-to-machine payments for AI agents.

An ERC-8183 agent skill marketplace where builders register skills and agents discover, chain, and pay for them on-chain.

An installable skill and unified API giving AI agents access to crypto market, on-chain, social, and prediction-market data across 40+ chains.

Python framework for lightweight autonomous agents with built-in crypto-economic features.

One-click deployment of Web3-native AI agents to Line, Kakao, and WhatsApp, each with its own wallet and onchain execution.

An open-source multi-agent LLM framework that simulates a trading firm with analyst, trader, and risk-management agents for research purposes.

AI-powered crypto research and attention-analytics platform.

A non-custodial trading platform and API offering algorithmic order types (TWAP, limit, stop) with smart order routing across many chains.

DePIN infrastructure providing agents with identity, wallets, and pay-per-request onchain settlement, with peaqOS skills for AI coding tools.

Solana AMM and DEX with an open-source TypeScript SDK V2 and public trade/routing API.

Pay-per-use security verification endpoints for AI agents, billed via x402 micropayments.

An x402 micropayment gateway and transparent proxy that adds pay-per-request paywalls to existing APIs without backend rewrites.

The official open-source Python SDK for programmatic trading on the Hyperliquid perpetuals DEX.

Pre-built MCP blockchain capability modules giving agents fraud detection, AML scoring, wallet profiling, and token analysis.

Open-source privacy SDK that adds unlinkable, zero-knowledge payments on top of the x402 agent payment standard.

An on-chain trading protocol for automated, adjustable limit, range, and recurring orders that execute fully on-chain and non-custodially.

Spot DEX and liquidity marketplace on Base, with open-source contracts and third-party swap APIs/SDKs.

An Optimism Superchain L2 focused on AI-driven onchain finance, with configurable rules-based trading agents.

MCP server providing AI assistants read access to onchain data via the Bankless API.

On-chain US 501(c)(3) community foundation enabling donor-advised funds and crypto, stock, and cash donations to nonprofits, with an agent skill for charitable giving.

A registry of AI agent skills that applies automated source-code scanning and assigns security grades before installation.

Omnichain orderbook trading infrastructure exposing REST and WebSocket APIs and SDKs for DEX builders.

Solana concentrated-liquidity AMM (Whirlpools) with open-source TypeScript and Rust SDKs.

Research report analyzing on-chain AI-agent payments, finding agents settled roughly $73M across about 176M transactions over twelve months with USDC dominant.

Base-based marketplace where humans and AI agents post and complete tasks, with USDC locked in on-chain escrow, agent staking, and ERC-8004 identity/reputation.

A no-code platform on Base for building, tokenizing, and deploying social AI agents ('Onchain Minds') across Farcaster, X, and Telegram.

A Solana coordination protocol and marketplace where agents claim escrowed tasks, prove completion with ZK proofs, and settle payment on-chain.

An open package registry where AI agents detect missing capabilities and install trust-scored skills on demand.

A deployment platform whose CreateOS skills let AI coding tools deploy and manage apps without manual DevOps.

Open-source MCP servers that let AI agents execute Solana token swaps via Jupiter's Ultra aggregation API.

Base MetaDEX and liquidity hub where users lock HYDX for vote-escrowed governance and deposit single-sided liquidity into auto-managed vaults, with actions exposed as a Bankr agent skill.

A no-code platform from Spectral Labs that turns natural-language prompts into autonomous onchain agents with wallets and trading capabilities.

Routing and settlement layer and CLI for agent-to-agent commerce, supporting EVM wallets, agent discovery, A2A messaging, x402 payments, and ERC-8004 identity.

Decentralized options and perpetuals exchange on a custom OP Stack L2 with REST and WebSocket APIs.

Perpetuals (and options) DEX built as a Starknet appchain with REST/WebSocket APIs and SDK tooling.

A public, npm-style registry for publishing, versioning, and searching OpenClaw agent skills and plugins.

A DeFAI platform to create no-code AI agents that translate natural-language intent into onchain DeFi strategies and trades.

SDK/API stack for Solana Blinks (link-to-transaction actions) plus multi-channel onchain alerts and lending-market data, with docs and a dashboard.

TypeScript SDK giving AI agents direct access to Sei DeFi protocols: swaps, lending, staking, and perps.

Coinbase Developer Platform wallet infrastructure built for AI agents, with spend caps, gasless Base settlement, and native x402.

Ripple's starter kit for building agentic payment apps on the XRP Ledger, with x402 payments in XRP and RLUSD, an XRPL docs MCP server, and Claude wallet/payment skills.

Privacy-preserving x402 payments for agents on Base, with stealth addresses and TEE-encrypted inference, no accounts or API keys.

Pay-per-call gateway where AI agents reach 55+ LLMs, data, and tools through one endpoint, settled in USDC via x402 — no API keys.

Official Nodit MCP server giving agents normalized multi-chain blockchain data across EVM and non-EVM networks.

Non-custodial wallet MCP for AI agents to invoice, get paid, and spend on other agents/APIs, with human-set limits.

Alchemy's payment proxy for AI agents — every API request is authenticated, metered, and settled automatically, so agents pay per call without keys or subscriptions.

Coinbase's remote MCP server — grant an AI agent scoped access to your Coinbase account to trade, make payments, and more.

Open-source terminal coding agent for the xAI Grok API — community-built, not affiliated with xAI.

Official Alpaca MCP for stock, options, and crypto trading, portfolio and order management, and market data.

Official Kraken CLI with a built-in MCP server for spot, futures, forex, and tokenized stock trading.

Solana Foundation's official MCP serving live developer docs, semantic search, and a program autofixer.

Wraps Blockscout explorer APIs so agents can query balances, tokens, NFTs, and contract data across chains.

Official hosted CoinStats MCP for portfolio, wallet, and market data across 120+ chains via OAuth.

Official Arcadia Finance MCP for concentrated-liquidity strategies on Uniswap and Aerodrome.

Official Octav MCP exposing portfolio holdings, DeFi positions, NAV, and transaction history across 20+ chains.

Official OpenZeppelin MCP for generating template-based smart contracts in Solidity, Cairo, Stylus, and Stellar.

Zerion's hosted MCP server exposing normalized wallet balances, DeFi positions, NFTs, and PnL across EVM chains and Solana.

Official remote MCP for managing QuickNode blockchain endpoints, rate limits, security, and billing via natural language.

Hosted MCP exposing 375+ crypto tools spanning market data, DeFi analytics, security scans, and wallet data.

GoPlausible's Algorand MCP: agent wallets, transaction building/signing, TEAL, DEX aggregation, full Algod/Indexer access.

Plugin-based monorepo MCP: EVM+Solana wallets, DEX aggregation, x402 payments, CEX trading, market data, bridges.

Anthropic's official collection of reference Model Context Protocol server implementations across languages.

Official Uniswap skill repo: swap, liquidity, and v4 hook tooling for AI trading agents.

Official Circle skill repo for USDC payments, cross-chain transfers, and wallet integration.

Official MetaMask skill repo: smart-accounts and gator (delegation) tooling for wallet agents.

Hosted MCP server with 16 tools for Euler lending-protocol rates and positions.

Gate.io's official AI infrastructure: CEX/DEX trading, wallet, news, and info MCP tools for agents.

Official KuCoin skills giving agents read-only access to spot, margin, futures, and account data.

Official CryptoQuant MCP server exposing on-chain metrics like MVRV, SOPR, and exchange flows to agents.

Official Alchemy MCP server exposing token, NFT, transaction, and wallet-execution tools to agents.

Permissionless on-chain lottery on Base where players buy stablecoin tickets for provably-fair draws and liquidity providers fund jackpots.

Official Starknet MCP server exposing the full Starknet JSON-RPC v0.10.2 surface as agent tools.

Official CoinPaprika MCP: 30 tools for prices, tickers, OHLCV, and exchange data across 8,000+ coins.

Official Helius MCP server for Solana: wallet, asset, transaction, and chain-state tools via npm package.

Covalent's official GoldRush MCP: 50+ tools for multichain wallet balances and token data.

MCP server exposing 22 tools across 60+ EVM chains: balances, contracts, token transfers, ENS, block/tx data.

Official hosted LI.FI MCP server for read-only cross-chain swap quotes and route discovery.

Official hosted Messari MCP for crypto research: market data, on-chain metrics, and news across 40,000+ assets.

Official hosted LayerZero documentation MCP: real-time doc search via a single SearchLayerZero tool.

Official Tenderly MCP: gasless EVM transaction simulation, tracing, and contract inspection across 100+ networks.

Ava Labs' read-only MCP exposing Builders Hub docs, code search, and Avalanche chain data to AI clients.

Bitcoin-native MCP server: BTC/STX wallets, L1 reads and transfers, Stacks, sBTC, and x402 payments.

Community MCP server for CoW Protocol: quotes, token/chain lookup, trade history, and EIP-712 order payloads.

Official Crypto APIs MCP suite: hosted endpoint plus per-package servers for balances, blocks, txs, fees, and market data.

Official Minotari wallet and node MCP servers for local agent access to Tari blockchain data and transactions.

dRPC-maintained blockchain RPC skill and MCP surface giving agents node access across 200+ networks.

Official Mina Protocol MCP server for Mina blockchain tooling and developer workflows.

Go-based MCP server wrapping the local Sui client: node management and chain interactions for agents.

Community MCP for Hedera: Mirror Node reads plus 73 build-only tools across accounts, HTS, HCS, EVM, and files.

MCP for condition-based access checks: signed boolean attestations across 37 chains without exposing balances.

Official Gate MCP: hosted endpoints for market data, info, and news, plus OAuth-gated CEX trading and DEX swaps.

Bitcoin Lightning wallet MCP and CLI for agent payments: invoices, sends, and L402 support.

TRON infrastructure MCP (hosted SSE + local stdio): energy/bandwidth prices, resource optimization, and TRC-20 stablecoin payments.

Community OKX toolkit — CLI plus MCP server — for spot, futures, and automated trading agents.

PayRam's MCP server for self-hosted crypto payments: hosted endpoints and agent payment workflows.

Open-source unified prediction-market API with a hosted MCP: market search, events, order books, and prices across venues.

Robinhood's permissionless, EVM-compatible Arbitrum L2 for tokenized real-world assets and 24/7 onchain markets.

Community Polymarket MCP with 45 tools: market discovery, analysis, trading, portfolio, and WebSocket monitoring.

Community MCP server with on-chain tools for AI applications to interact with the Linea blockchain.

Community MCP server providing blockchain services for the XRP Ledger ecosystem.

Official Rootstock MCP: wallets, RBTC/ERC-20 balances and transfers, tx status, and contract deployment.

Zero-config MCP access to DexPaprika's DEX data — tokens, liquidity pools, and OHLCV across 33 chains.

deBridge's official MCP for cross-chain and same-chain token swaps, fee estimation, and trade execution.

Official Tatum MCP exposing blockchain data and RPC gateway access across 130+ networks.

Hosted MCP scoring risk across 700+ DeFi vaults on Morpho, Aave, Spark, Yearn, and Beefy for agent due diligence.

MCP server for tokenized real-world asset data: RWA token discovery, TVL/APY, issuer and chain filters, and wallet holdings.

MCP server enabling agents to build and deploy Ethereum apps with Scaffold-ETH — clone, fork, deploy, and run local Web3 dev flows.

Official MCP server for NFTGo's Ethereum NFT analytics API: collections, assets, market data, and wallet holdings.

MCP server for ENS — resolve names to addresses, reverse lookups, text records, subdomains, and registration pricing.

Official Crypto.com Exchange command-line client — scriptable trading API access with a TUI for humans.

One-line x402 paywall SDK for monetizing APIs and MCP servers with per-route USDC pricing.

Agent-only token launch, trading, and liquidity SDK on Base with anti-human authentication and a chat-based launcher.

Non-custodial ERC-4626 yield optimizer on Base and Ethereum; agents deposit stablecoins into yoUSD to earn aggregated DeFi yield.

Arbitrum-native, MCP-first agent framework with A2A and x402 support, backed by an Arbitrum Foundation grant program.

MCP server for trading on Lighter, a zero-fee zk-rollup perpetual DEX — place orders, manage positions, query markets.

Crypto-to-gift-card and mobile top-up commerce platform with a Skills/MCP/API surface for agents to buy real-world goods with stablecoins.

MCP server for Gloria AI's curated crypto news feed — sentiment-tagged headlines, recaps, and search for agents.

Solana Foundation community registry of stablecoin-gated (USDC/USDT) APIs the pay CLI and AI agents can search, route to, and pay through.

Stablecoin payments infrastructure (acquired by Stripe) offering an orchestration, issuance, cards, and wallet API for moving money onchain.

MetaMask's official smart-account delegation contracts — grant an AI agent scoped, revocable permissions instead of a private key.

Agent-identity authentication protocol modeled on Sign-In-With-Ethereum, letting services verify an agent before granting access.

Pay-per-call MCP for blockchain analytics — gas tracking, whale monitoring, wallet profiling — spanning Base, Bitcoin, and XRP Ledger.

REST API suite (accounts, cards, yield, trading data) for building stablecoin-native fintech on Solana, from the Squads Labs team.

Open-source zero-knowledge identity protocol (passport-based proof of personhood) used to gate agent access to onchain services.

Agent middleware (npm/MCP) that discovers, prices, and pays for paid APIs with multi-chain USDC, tracking 21,000+ endpoints.

Portable SKILL.md for Para's MPC embedded-wallet SDK, letting coding agents wire up seedless wallet auth/signing for Solana, EVM, and Cosmos.

Institutional RWA tokenization platform (ISO 27001/27701/27018, MiCA-aligned) with a no-code issuer studio and an API integration tier.

MCP server bridging AI assistants to the x402 micropayment protocol on Solana, so agents can discover and pay for services in USDC.

Pay-per-call MCP server (x402, USDC on Base) offering keyless web-read, structured extraction, and markdown tools with signed provenance receipts.

Smart-contract wallet SDK (50+ chains incl. Solana) with modular TEE/passkey signers and onchain permissions for delegated agent signing.

DeFi execution MCP: swaps, lending, bridges, yield discovery, and portfolio analysis with external wallet signing.

Community MCP server for Sui: wallet and session tools, coin/object/transaction queries, staking, SuiNS, and DEX lookups.

Official remote Streamable HTTP MCP: Chainstack docs search, platform status, live pricing, and node deployment.

Hosted MCP endpoint for natural-language queries over Bitquery's trading, OHLC, and token-economics datasets.

Community Python MCP for TradingView-style screening: 30+ technical-analysis tools across Binance, KuCoin, Bybit, and more.

ABI-to-MCP generator: turns any smart contract ABI into an MCP server agents can call.

MCP server exposing CoinCap-backed crypto pricing, market stats, and technical indicators as agent-callable tools.

24 modular markdown skill guides teaching AI agents production Ethereum development, from wallets to security.

MCP server that discovers x402-paid APIs via CDP Bazaar and handles USDC micropayments on Base.

Official ZetaChain CLI with MCP installation support for universal smart-contract workflows across connected chains.

MCP server for Ultrade's order-book DEX — wallet, market, and order tools for AI trading agents.

Security-research skill marketplace incl. smart-contract vulnerability scanning and constant-time analysis.

Official Bitget toolkit: MCP server, CLI, SDK, and skills for spot, futures, and account operations.

Hashgraph Online MCP for agent discovery, chat, registration, workflows, and Hedera agent interactions.

Official Crypto.com CLI/MCP server for exchange trading, plus a hosted keyless market-data MCP.

Official Privy MCP server: create wallets, sign transactions, and manage policies across 11 chains.

Official Alby MCP connecting Bitcoin Lightning wallets to agents via Nostr Wallet Connect.

MCP gateway to Heurist Mesh's 30+ hosted Web3 intelligence agents: token data, DEX pools, X analytics, funding rates.

Official Maestro Bitcoin MCP: indexer, mempool, price, and node RPC data via hosted mainnet/testnet endpoints.

Local, keyless MCP for structured crypto token research: web/news/image/video search plus CoinGecko and DeFiLlama data.

Official Aptos MCP server: Move dev guidance, Geomi project automation, and sponsored-transaction setup.

MCP-native swap router on Base querying 0x and Velora in parallel, with a built-in risk-screen tool.

Community MCP server letting agents create, vote on, and manage Squads Solana multisig proposals.

MCP server for wallet-to-wallet messaging and agent identity resolution on Solana.

Hosted Solana MCP from Vybe Network: schema browsing plus live Solana API calls, no local deployment.

Solana MCP server for memecoin launch detection, whale tracking, and rugpull risk scanning.

Official MoonPay skill repo for crypto onramps, wallet ops, swaps, and prediction-market trading.

MIT-licensed MCP server that runs vulnerability-pattern checks against Solana smart contracts.

Eight install-ready SKILL.md modules that teach coding agents — Claude Code, Codex, Cursor, Gemini — to build MOSS wallet integrations on MegaETH: SDK, permissions, React, server-verify, paymaster, CLI, Privy migration, and pre-launch security review.

Official GMX V2 skill repo for perp trading and liquidity-pool operations via agent.

Official Venus Protocol agent-skill toolkit with a lending skill for the Venus money market.

Official Web3Auth MCP for integrating MetaMask Embedded Wallets: live SDK docs, examples, and type lookup.

Official Dune remote MCP for generating, running, and visualizing DuneSQL queries and dashboards from an agent.

Solana program binding a verifiable on-chain identity PDA to an agent, so agents can hold assets without exposing a private key.

Lightweight AI toolkit framework offering on-chain actions and research abilities for Solana.

Read-only Rust stdio MCP for Polkadot, Kusama, and parachains: accounts, governance, staking, and chain state.

Ecosystem explorer for the Machine Payments Protocol (MPP) on Tempo: agent payment servers, micropayments, and volume.

Rust toolkit pairing the rig LLM framework with Solana trading primitives, including Jito bundle submission.

Explorer for the x402 ecosystem: transactions, sellers, origins, and resources across agentic commerce.

On-chain oracle letting Solana smart contracts request LLM inference and process results via verified callbacks.

API-native browser skill/CLI/MCP/SDK that auto-discovers APIs from browser traffic so agents skip DOM automation.

One prepaid balance that lets AI agents buy data, APIs, and tools per call - no API keys, no subscriptions.

Virtuals Protocol's official Python SDK for building autonomous agents with planning, worker, and function layers.

MetaMask's own MCP server for generating x402 payment headers signed by a supplied private key.

Toolkit for AI agents managing Solana yield-farming positions via the Breeze protocol, in MCP, x402, and SKILL.md form.

Community-curated Solana AI-tooling index (MCP servers, wallet SDKs, frameworks) in the Solana Foundation org; not officially endorsed.

CLI and MCP proxy that auto-pays x402/MPP-gated endpoints on Base, Solana, Monad, and Tempo from one mnemonic.

Ethereum standard for verifying ERC-8004 agents across five categories with a unified 0-100 risk score.

Official 1inch MCP: docs search, code examples, and Business API access for swaps, portfolio, and pricing.

MCP toolkit for AI agents to send transactions and deploy/verify contracts on Monad with local-only key signing.

Official Injective MCP for natural-language queries and trading, incl. spot and perpetual futures.

Official NEAR AI marketplace where agents bid on posted tasks and get paid in NEAR via NEAR Intents.

Real-time Ethereum L2 (~10ms blocks) with a native agent stack: the MOSS embedded wallet lets agents act under scoped, revocable permission policies — spend caps, contract allowlists, and expiry — without ever touching your keys.

SendAI-maintained catalog of Solana agent skills (Jupiter, Helius, Kamino, Squads, and more) spanning DeFi, infrastructure, trading, oracles, data, cross-chain, NFT, security, and devops.

Official Bybit MCP for market data, trading, positions, wallet, and portfolio via REST and WebSocket.

Community MCP server for querying Solana transactions in natural language via the Solscan API.

Thirdweb's MCP toolkit bundling Nebula, Insight, Engine, and Storage for onchain agent building.

Official CoinMarketCap hosted MCP for quotes, technical analysis, on-chain metrics, and market data.

Official Sei MCP: wallet/account management, SEI transfers, and ERC20/721/1155 token operations.

Official Hummingbot MCP server bridging agents to a Hummingbot API instance for multi-exchange trading.

Official hosted MCP for real-time and historical crypto market data across 8M+ tokens.

Specification for the Payment HTTP auth scheme (Multi-Party Payments) from Tempo, the Stripe/Paradigm-backed payments L1.

Official CoinGecko MCP: hosted free/pro endpoints for live prices, market data, and on-chain DEX analytics.

Multi-chain meme-token trading terminal (Base, Solana, Ethereum, BNB Chain) with agent-callable AI Skills for token data and trade execution.

Official hosted Pyth Network MCP server for price-feed discovery and real-time/historical market data.

Official Across Protocol hosted MCP: docs search, chain data, and live bridge fees at mcp.across.to.

Claude Code / Codex configuration bundle for Solana development — CLAUDE.md, agents, commands, hooks, and skills.

Official Nansen MCP exposing smart-money and wallet-labeling data across 25+ chains.

Official OAuth-backed Santiment MCP for on-chain, social, and financial crypto metrics.

Official hosted Chainbase MCP for token prices, holders, wallet balances, and NFT data via natural language.

Official Node.js SDK for Virtuals' Agent Commerce Protocol — event-driven agent-to-agent job and escrow flows.

Solana Foundation's official skill package for agentic development on Solana.

Lightning Labs toolkit giving LangChain agents Bitcoin/Lightning balance access and L402-authenticated API calls.

Money-market lending protocol on Base/Mode with a GOAT SDK plugin for agent-driven supply, borrow, and swap actions.

Official hosted Token Terminal MCP with a research tool over onchain project/protocol financials.

Official BlockBeats MCP: crypto newsflashes, articles, market metrics, ETF flows, and macro signals.

MPC embedded-wallet platform (SOC 2 Type II) with an MCP server for AI agents to create and sign wallets across chains.

Official hosted OpenSea MCP: NFT, token, and wallet data plus swap quotes and mint actions for agents.

Official LunarCrush MCP delivering real-time social sentiment, trends, and market signals to agents.

Official MCP server from certified staking provider Everstake exposing live APY, uptime, and staking-calculator data.

Official Neynar hosted MCP exposing Farcaster's OpenAPI spec and Node.js SDK to AI coding assistants.

SendAI scaffolding CLI (npx create-solana-agent) for spinning up an LLM-powered chat agent wired to Solana actions.

Official Tether toolkit exposing self-custodial WDK wallet ops — balances, transfers, swaps, bridging — as MCP tools.

Official open-source QuantConnect MCP for quant project management, doc search, code checks, and backtesting.

BitGo's official Developer Portal MCP for natural-language search over its institutional wallet API docs.

Open-source MCP built into the Erigon Ethereum client, exposing 40+ read-only JSON-RPC and node-data tools.

Allium's official MCP for querying its multichain blockchain data warehouse via SQL over 80+ chains.

TON's official @ton/mcp server for wallet operations, transfers, swaps, and NFT management on TON.

Open-source MCP server for the LNbits Lightning accounts system: wallet balances, payments, and admin tools.

Official Sperax MCP for USDs/SPA protocol data: peg health, collateral, yield strategies, and vault risk on Arbitrum and BNB Chain.

Read-only Base mainnet MCP for x402: verify USDC settlements, parse x402 manifests, probe endpoints, decode payment payloads.

Official MCP server for BlindPay's stablecoin payment rails: payouts, payins, virtual accounts, and FX quotes.

MCP wrapper around Cryo, the Rust/Python Ethereum data-extraction tool, for bulk block/trace/log queries plus SQL.

Self-hosted control plane for onchain agents: sealed local wallet, ERC-7715 session grants with chain-enforced caps, EIP-7702 execution, EAS attestation ledger, human kill switch.

Official VeChain MCP server exposing ecosystem resources and VeChain developer workflows to agents.

MCP package giving agents 190+ EVM DeFi tools — swaps, bridges, limit orders, exchange trading — with confirmation gating.

AhnLab's BICScan MCP server: blockchain address risk scoring and asset lookups over the BICScan API.

API and MCP server for trading 275+ perpetual futures (crypto, stocks, commodities, forex) on Hyperliquid.

Non-custodial HD wallet MCP server for AI agents with cross-chain swaps via the Wagyu aggregator.

Multi-chain API tracking 1,600+ labeled KOL, smart-money, and whale wallets, with an MCP server.

MCP server for crypto-perps research signals, funding-rate arbitrage scans, and market-regime data.

MIT-licensed MCP toolset for Bitcoin SV: wallet operations, ordinals, and BSV blockchain utilities.

MCP server serving Cryptopolitan's crypto news, analysis, and price data via SSE and HTTP endpoints.

Community-built MCP server for Binance exchange data in trading-agent workflows. Not official Binance.

Blockchain infrastructure MCP from Boar Network, with setup guides and free-tier access paths.

MCP server exposing 99 tools for crypto market data, on-chain analytics, news, and entity dossiers.

Zero-config Bitcoin data MCP: fees, mempool, blocks, transactions, mining, price, and supply.

Official LangChain toolkit for reading and writing value/app/owner state on the AI Network layer-1 blockchain.

ERC-4337 smart-account SDK (Kernel) with session keys, gas sponsorship, and batched transactions for agent wallets.

Vercel Labs' reference Next.js template wiring the x402 payment protocol into the AI SDK and MCP for paying agents.

Real-time token-streaming protocol enabling per-second payment flows, usable as an agent subscription/payroll primitive.

Hosted MCP server for on-chain whale tracking and forensics across BTC, ETH, SOL, USDT, and tokenized gold.

MCP server giving AI coding agents live access to SODAX's cross-network DeFi API across 20+ chains.

CCXT-backed MCP server for multi-exchange market data, order books, balances, orders, and trade history.

Zero-custody Solana staking MCP server with 26 tools for staking, unstaking, validator lookup, and APY data.

CLI and MCP client for querying Safe{Wallet} multisig transactions and owner/threshold details.

MCP server from SlowMist exposing MistTrack address risk scoring and fund-flow tracing to AI agents.

Official Celo MCP server for querying the Celo ecosystem, chain data, and developer workflows.

CosmJS-based MCP toolkit for wallet queries, transactions, and contract deployment on Oraichain and Cosmos chains.

Solana DEX smart-money signal MCP server (whale accumulation, divergence, BTC regime) sold pay-per-call via x402.

Hosted MCP server exposing tools mapped 1:1 to Aave's analytics API, no auth required.

Community Binance MCP with 478+ tools across spot, margin, futures, staking, NFT, and copy trading.

MCP server for Lido liquid staking: stake, unstake, wrap, vote, and monitor yields on Ethereum.

MCP server querying Aave V2/V3/V4 lending and governance data across 7 chains via The Graph.

CLI toolkit for deploying NFT collections, minting, and running SuperRare-integrated auctions.

MCP server combining DexScreener and DeFiLlama data for yield scanning and token risk checks.

Official Rocket Pool repo of 7 agent skills for ETH staking workflows on the Rocket Pool protocol.

Intercepts agent transactions and checks them against 5 security oracles before execution.

MCP server exposing Chainlink Data Feeds, VRF, Automation, CCIP, and Proof of Reserve.

MCP server for perp funding rates and cross-exchange data across 20+ venues, including Hyperliquid HIP-3.

Non-custodial lending protocol with isolated markets and curated vaults, shipped as a Base MCP skill plugin.

MCP Registry-listed server for non-custodial Solana trading: swaps, limit, trailing, TWAP, DCA, and combo orders.

Open lending and borrowing protocol on Base, included as a launch-day Base MCP skill plugin.

Onchain perpetuals exchange on Base for crypto, forex, and commodities, with a dedicated Base MCP skill.

Programmable-liquidity AMM protocol included as a Base MCP skill for agent-driven swaps and liquidity actions.

Pay-per-use MCP gateway aggregating Dune, DefiLlama, Zerion, CoinGecko, and Cielo for agent-facing crypto data.

Multi-chain DEX aggregator routing across 420+ liquidity sources, shipped as a Base MCP skill plugin.

Uniswap-V4-based token launch protocol on Base with a TypeScript SDK and its own MCP server.

Omnichain token launchpad with a dedicated MCP server and white-label API for agent-run token launches.

Coinbase's React component and TypeScript SDK library for building onchain apps and mini-apps on Base.

Open-source Solana agent-integration kit with a plugin architecture spanning tokens, NFTs, DeFi, and Blinks.

MCP server that signs CEX/DEX orders inside an attested AWS Nitro Enclave so keys never touch the agent process.

Official Polygon Labs CLI giving AI agents session-scoped wallets, x402 payments, and ERC-8004 identity in one install.

Single MCP server for balance/price reads and unsigned transfer prep across Stacks, Celo, and Base.

Non-custodial MCP for trading on CSPR.trade, the leading Casper Network DEX, with a public hosted endpoint.

NEAR AI's open-source secure agent runtime that runs agent workloads inside hardware TEEs on NEAR AI Cloud.

Official Aptos Labs skill pack giving Claude Code, Cursor, and Copilot deep Aptos/Move expertise.

Official Starknet-ecosystem infra for self-custodial agents: Cairo contracts, MCP/A2A runtimes, and installable skills.

Intent-based DEX aggregator for agents — natural-language swap intents settled via batch auction across 11+ EVM chains plus Solana.

Official MCP server for the Klever blockchain — smart contract development, account/asset queries, and transaction analysis.

Cardano wallet MCP server — submit transactions, read UTxOs, resolve ADAHandles, and check stake delegation.

Official MCP server from Subsquid (SQD) exposing its Portal API for querying onchain data across five chain families.

Cardano-based payment and identity protocol letting AI agents pay each other via escrow with on-chain audit trails.

MCP wrapper around Circle's Agent Stack — create USDC wallets, set spend policies, send stablecoin, and pay x402-gated endpoints.

L402 payments platform and MCP server letting agents pay for API access with Bitcoin Lightning or stablecoins.

Decentralized ML-inference network aggregating community models into price/volatility forecasts agents can query.

NestJS-based toolkit for building AI agents that interact with Starknet, supporting multiple LLM providers.

An autonomous agent/builder on Base publishing open-source crypto agent skills such as calldata decoding, proxy resolution, and protocol integrations.

A one-click token launch and trading platform whose skill lets agents launch tokens, provide liquidity, and manage tokens autonomously.

Hermes Agent plugin for crypto: wallets, DEX trading, lending, staking, governance, and onchain automation.

Agent skills for OKX OnchainOS: wallet, token discovery, market data, and DEX swaps.

Framework and tooling for building AI agents for onchain commerce.

Commerce SDK for bootstrapping AI agents that can pay, sell, and transact onchain.

MCP server giving AI agents live data — markets, crypto, research, X — billed per call via x402 micropayments.

DeFi toolkit that gives AI agents and coding assistants wallets to deposit funds, execute trades, and manage crypto.

Web3 toolkit for Claude Code: 140 custody-free MCP tools for EVM and Solana DeFi, DEX, and perps.

Developer MCP tools for AI crypto agents on BNB Chain: DeFi trading, DEX swaps, and contract deployment.

Agent skill for Bitget Wallet: token swaps, cross-chain bridging, and gasless transactions.

An AI agent toolkit of markdown-based templates for Skills, Agents, and Workflows, with a coordinator mode, persistent memory, and context compression.

Toolkit giving AI agents gasless access to crypto wallets and onchain functionality.

Wallet-as-a-Service infrastructure for AI agents.

Free, key-less crypto news and market-data API aggregating Bitcoin, Ethereum, Solana, and DeFi.

Gives any AI agent a crypto wallet to pay x402 APIs, receive USDC, and check balances.

MCP server that turns an AI assistant into an autonomous DeFi trading agent.

Drop-in OpenAI Python client with transparent x402 micropayment support.

Open-source, self-hosted framework for running collaborative clusters of onchain AI agents.

Skill collection for EmblemAI agents — 200+ crypto tools across seven blockchains.

Decision audit trail and persistent memory for AI trading agents, with tamper-evident recall.