Build any crypto agent β then run it where the chain is the referee.
The builder, index, and control plane for onchain agents.
satohub.ai Β· Build Β· Sato OS Β· MCP Β· Passport
live numbers from the onchain-agents index, re-rendered daily
We map the onchain agent stack, score it on evidence, and give builders the tools to ship agents that actually move onchain β with humans and the chain kept in the loop the whole way.
| π οΈ Builder | Build any crypto agent from a mapped library of skills, MCPs, tools, wallets, payment rails, and frameworks. | satohub.ai/build |
| ποΈ The Index | The scored, daily-updated index of the onchain agent stack β every framework, MCP, wallet, and rail, tracked and scored. | onchain-agents |
| π MCP | Point your agent at the live index β 30 tools over Streamable HTTP (28 read, 2 self-serve write: submit a project, register a passport). One-click install for Cursor, VS Code, Claude Code and 12 more. | satohub.ai/mcp Β· install |
| π₯οΈ Sato OS | Self-hosted control plane: spin up an agent, fund it, task it, and watch it work β every action verified against the chain. Your keys never leave your machine. | satohub.ai/os |
| ⬑ Passport | On-chain agent identity + a verifiable track record, readable by anyone. | satohub.ai/agents |
| ⬑ Sato Score | A 0β100 score of how open, active, and verifiable a project is β evidence only, never a safety or profit grade. | satohub.ai/sato-score |
| π Open data | Seven CC-BY-4.0 datasets with citations and JSON Schemas for every format; a public status page for the machine surfaces. | datasets Β· schemas Β· status |
- Evidence, not vibes. Nothing is called profitable, safe, audited, or verified unless the evidence supports it. Self-reported β verified.
- Built on Base & Ethereum. ERC-8004 identity, Basenames, x402 payments, EAS attestations β the current standards, live onchain.
- Chain as referee. In Sato OS, every execution is checked against its on-chain receipt; humans hold the veto, freeze, and kill switch.
β Start with the onchain-agents index Β· built by satohub.ai
Β© 2026 Prime Signal LLC