Onchain Agent Directory

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.

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

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

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.

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

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

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

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

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

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

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

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

Crypto execution layer and cross-chain wallet that lets agents and users trade, bridge, and manage assets via natural language, with a plug-and-play skills marketplace.

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.

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

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.

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

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

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

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

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.

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

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

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

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

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.

Model Context Protocol server exposing Base onchain capabilities to AI assistants.

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

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.

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

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.

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

Agent that deploys tokens on Base when tagged on Farcaster.

Open-source directory of agent skills covering crypto protocols across multiple chains, installable into AI coding agents.

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.

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

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

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

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.

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

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

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

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

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

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

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

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

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

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

AI-powered crypto research and attention-analytics platform.

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

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.

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

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

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

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

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

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

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

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

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

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

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

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.

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

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

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

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

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

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

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.

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

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.

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

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

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

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

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