Marketplace · API · x402

api.agent-data.workers.dev/api/v1/evm/call

Read any smart contract view function (eth_call) on Base, Ethereum, Arbitrum, BSC, Polygon, Optimism or Avalanche by signature, with decoded results. $0.001.

Endpoint	`https://api.agent-data.workers.dev/api/v1/evm/call`
Trust	Not checked yet
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x2a991f1cf788ff7fb5df8f9d507cfc98b5b1bd4e
method	GET
last updated	2026-11-11T13:47:33.096Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.agent-data.workers.dev/api/v1/evm/call
# 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-b1365857cf44827e

Search the whole marketplace from your agent (MCP)

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