Sato Hub
← Back to directory
Agent MarketplaceActiveSelf-Reported

Orthogonal

Orthogonal is a tool/service, closed source, on Base, Solana, Monad, Multichain.

One gateway for agents to discover, call and pay for 800+ API endpoints from 50+ providers. Pay per call via x402, MPP or Circle Nanopayments.

Website ↗Docs ↗X / Twitter ↗

Next step

Watch Orthogonal

One email if what we observe changes — its endpoint stops answering, or the listing is retired. Nothing else.

Check it from your agent

Add Sato Hub’s MCP server (no key), then ask:

https://satohub.ai/api/mcp
Run Sato Hub Preflight on https://mcp.orthogonal.com/ before I use it.
Full setup: Claude Code, Cursor, others →

Your project?

Prove you control the domain and correct this page — description, links, tags, chains. A claim proves control, not verification: it never changes the Sato Score.

Claim this listing →

Overview

Orthogonal describes itself as a single integration through which agents discover, call and pay for 800+ endpoints from 50+ verified providers (orthogonal.com). Agents can pay from an account balance, via x402 in USDC on Base, Solana and Monad, via MPP on Tempo (mpp.orthogonal.com), or via Circle Nanopayments on Base and Arc. It ships a TypeScript SDK, a REST run endpoint, a hosted MCP server at mcp.orthogonal.com and a skill.md for CLI setup. The site says it is Y Combinator-backed, with a $4.3M seed led by Pantera Capital.

Details

Chains
Base, Solana, Monad, Multichain
Agent types
Marketplace, Payments
Open source
No
Last checked
2026-09-22

Marketplace Signals

No marketplace signals recorded for this resource yet.

Verification status reflects evidence reviewed by Sato Hub. Self-reported claims are never presented as verified.

#x402#mpp#api-gateway#pay-per-call#mcp#nanopayments#tempo#arc

Where Orthogonal fits

PaymentsData

Related concepts: How Agents Use Wallets, What Are Onchain Agents?, What Are MCPs? The Standard Way to Give Agents Tools

See something inaccurate or outdated?Submit a correction →

Listing History

Recorded changes to Orthogonal's listing — status, verification, Sato Score, and recent releases. Full history is kept in the listing record.

  1. Sep 23, 2026
    Listed on Sato Hub

Compared with

Alternatives to Orthogonal →

Related Resources

Coinbase AgentKit

Active
Framework

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

BaseEthereumMultichain
Active★ 1.3k

Hyperliquid

Active
VenueVerified

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

MultichainHyperliquid
Active▸ Jun 2023

Model Context Protocol (MCP)

Active
Standard

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

Unknown
Active

Questions people ask about Orthogonal

Is Orthogonal open source?
No. Orthogonal is closed source as of 2026-09-22.
Which chains does Orthogonal support?
Orthogonal lists support for Base, Solana, Monad, Multichain as of 2026-09-22.
Is Orthogonal still maintained?
Sato Hub has no activity signal for Orthogonal; it cannot say whether it is maintained.
How do I install or run Orthogonal?
Sato Hub has no deploy spec for Orthogonal; follow the project's own documentation at https://docs.orthogonal.com.
Is Orthogonal verified on Sato Hub?
No independent verification is on record for Orthogonal; its verification status is "Self-Reported". Self-reported is not verified, and the score is not a safety, quality or returns grade.

Cite this page

Sato Hub. "Orthogonal — Sato Hub." Sato Hub, updated 2026-09-22, accessed 2026-09-23. https://satohub.ai/resources/orthogonal

Data last refreshed 2026-09-22; this page is rebuilt daily. Citations carry the date so a reader can tell which snapshot a claim came from. Catalog data is licensed CC-BY-4.0.

Join the Sato Hub Briefing

One email a week — the agents, tools, and infrastructure that actually shipped, and why they matter.