Marketplace · API · x402

askhuman.grindfree.net/v1/request

Human-in-the-loop approval for AI agents: one paid call puts a proposed action (title, summary, tool, args, risk) in front of the agent's human owner via a one-tap approve/deny link pushed to ntfy, Slack, Discord or any webhook. The agent gets approve | deny | edit back by polling, long-polling or an HMAC-signed callback. Fails closed: no answer before the timeout means deny. Audit trail kept 30 days.

Endpointhttps://askhuman.grindfree.net/v1/request
TrustNot checked yet
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0xe4b5827994B7B3Cd38F9830d9ECF58b51B77721b
methodPOST
last updated2026-11-12T05:10:53.273Z

Use it

Call it (an x402 client pays automatically)

curl -i https://askhuman.grindfree.net/v1/request
# 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-fa57ac6b1bd82e4d

Search the whole marketplace from your agent (MCP)

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

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