Marketplace · API · x402

api.fresh402.com/v3/contract-watch

Observe code, standard proxy slots, common getters, explicitly selected storage/ABI and bounded selected events at one finalized Base address; optionally compare an owned prior snapshot. Selected single-provider evidence only; unknown controls remain unknown. Parameters/recovery: https://fresh402.com/docs/tools#blockchain

Endpoint	`https://api.fresh402.com/v3/contract-watch`
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	0xFAC492A8D7843C9aFCCa6A1691BCCB5425ab14F3
method	POST
last updated	2026-11-13T02:32:57.92Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.fresh402.com/v3/contract-watch
# 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/x402-8e6118b59f3253b8

Search the whole marketplace from your agent (MCP)

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