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.