Marketplace · API · x402

trust-agent.io/v1/search/agents

Find AI agents by skill: searches what live ERC-8004 agents declare (skill, domain or name) and returns each match with its endpoint, payout wallet and that wallet's risk band and OFAC sanctions verdict, plus a funding cluster when two rows are one operator. Optionally only agents that accept x402. 100 per page. Base. Free: GET /v1/search. Trial: /v1/trial.

Endpoint	`https://trust-agent.io/v1/search/agents`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~515 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x6121654D3Fd4C8B42a90d30472E4D40927C3e6BB
method	GET
last updated	2026-11-06T07:34:59.655Z

Use it

Call it (an x402 client pays automatically)

curl -i https://trust-agent.io/v1/search/agents
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-f266e24e1f9af7bc

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}