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AgentCheck · agentcheck-kohl.vercel.app

AgentCheck: independent report on an x402 seller before you pay it…

Are its buyers real (repeat wallets on their own money) or funded by the seller itself, measured from 30 days of on-chain payments, plus results of our own paid test purchases where we have them. Query: ?domain=<seller-domain>. GET /sellers (free) lists covered domains.

Ready now10 calls · 7 buyers in 30 days

Input

Seller domain to look up, e.g. api.exa.ai. GET /sellers (free) lists covered domains.

Sample response

Published by the provider. Your run returns a fresh response.

response5 keys
domain"api.exa.ai"
findings1 item
0"..."
purchases2
tested"2026-10-02"
verdict"works; ..."
responseobject, 5 keys
Your agent can do this on its own
Add the MCP URL in Claude Code, Cursor or Codex. Your agent can run Tools within its spending limits, or ask for approval each time. Connect your agent

Connect your agent

Add one MCP URL and your agent can find and run this tool within its spending limits. Choose “Ask each time” if you want to approve every Call.

MCP URL

https://app.aecon.ai/mcp
Terminalbash
claude mcp add --transport http --scope user agentic-economy "https://app.aecon.ai/mcp"

In Claude Code, open /mcp, select agentic-economy, then choose Authenticate.

Track record

Paid calls, last 30 days
10
Buyers, last 30 days
7
Last paid call

Reported by the x402 directory.

A$0.0029 per call