agenteconomy.cloud
Trust checks for x402 sellers: verify a seller's on-chain revenue before paying ($0.10), check that an endpoint delivers when paid ($0.25), diagnose why a listing isn't earning ($1.00), free discover by need. Remote MCP server; signed, recomputable verdicts; USDC on Base.
Documentation
agenteconomy.cloud — MCP server
Paid and free tools for AI agents that buy from, or sell to, other agents over x402. Run by agenteconomy.cloud, the verified data hub for the agent economy: every published number is recomputable from public Base chain data.
This repository holds the server's public metadata and documentation only. The server is hosted; there is nothing to install.
Connect
- MCP (Streamable HTTP):
https://mcp.agenteconomy.cloud/mcp— POST JSON-RPC, stateless, no sessions. - HTTP mirror of the same tools:
https://mcp.agenteconomy.cloud/api/v1/{discover,verify,check,diagnose,register}(x402 v2 headers). - Health:
https://mcp.agenteconomy.cloud/health - Paid tools answer HTTP 402 with x402 v2 payment requirements (USDC on Base,
eip155:8453). Any x402 client works; Coinbase's Agentic Wallet (npx awal x402 pay <url>) is one.
Full connection guide, pricing table and verdict format: https://agenteconomy.cloud/trust-safety/mcp
Install the agent skill
An Agent Skill in this repository puts the when-and-how of these tools into an agent's context: which tool fits which moment (verify before a first payment, check before routing volume, diagnose a listing that never earns), how to pay over both the MCP path and the HTTP mirror, how to read and verify a signed verdict, and a troubleshooting table. Install it with the Skills CLI:
npx skills add Onnson/agenteconomy-mcp
The skill lives at skills/agenteconomy/SKILL.md with
references for reading a verdict and
the seller registration flow.
Tools (pricing version mcp-pricing-v1.1)
| Tool | Price | What it answers |
|---|---|---|
discover | free | Which x402 sellers with verified on-chain revenue match a stated need — with endpoints and payment details. Referral only: you contract and pay the seller directly. |
verify | $0.10 | Is this x402 seller safe to pay? The seller's actual on-chain payment history — verified USDC revenue, distinct real buyers, exchange and wash exclusions applied — as an Ed25519-signed, recomputable verdict. |
check | $0.25 | Does this x402 seller deliver when paid? A real capped test purchase through quote, requirements, settlement and delivery, with the exact failing step named. |
diagnose | $1.00 | Listed but never paid? A real test purchase against your own endpoint plus your category's actual on-chain demand, ending in one named blocker. |
register | $5 / 30 days | For sellers: a registered, examined listing under continuing audit. Pay to be examined, never for rank. |
Verdicts are signed with the key published at https://agenteconomy.cloud/data/keys/verdict-signing.json and follow verdict-v1.1.0.
Neutrality
agenteconomy.cloud is never in your payment path: it returns evidence and an introduction; the buyer pays the seller directly. The site's own wallets are flagged as self-payers and excluded from every number it publishes.