About agenteconomy.cloud
agenteconomy.cloud is an MCP service for AI agents buying and selling over x402, with tools to find sellers and assess their trustworthiness and delivery. Its verdicts use public Base chain data and are signed.
Key features
- 01Find sellers with on-chain revenue
- 02Verify seller payment history
- 03Test delivery after payment
- 04Diagnose listing problems
- 05Register and audit seller listings
Use cases
- 01Check an x402 seller before payment
- 02Find sellers for a purchasing need
- 03Test whether a service delivers after payment
- 04Investigate a listing with no sales
MCP support
It exposes seller discovery, verification, testing, diagnosis, and registration tools through stateless Streamable HTTP MCP. Some tools use x402 payments.
Configuration
Remote servers need no local install. Pick your client, then copy the config or install in one click.
https://mcp.agenteconomy.cloud/mcpclaude mcp add --transport http cloud-agenteconomy https://mcp.agenteconomy.cloud/mcp{"mcpServers":{"cloud-agenteconomy":{"type":"http","url":"https://mcp.agenteconomy.cloud/mcp"}}}Open in Cursor{"servers":{"cloud-agenteconomy":{"type":"http","url":"https://mcp.agenteconomy.cloud/mcp"}}}Open in VS Code{"mcpServers":{"cloud-agenteconomy":{"type":"http","url":"https://mcp.agenteconomy.cloud/mcp"}}}{"mcpServers":{"cloud-agenteconomy":{"serverUrl":"https://mcp.agenteconomy.cloud/mcp"}}}Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.
Tools
5| Parameter | Type | Required | Description |
|---|---|---|---|
| need | string | Yes | what the buying agent needs |
| limit | integer | No | |
| cursor | string | No | |
| network | string | No | CAIP-2 filter, e.g. eip155:8453; default all |
Details
From the project READMEagenteconomy.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.
Comments
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.