Api Endpoint

qf-api.quietforge-studio.workers.dev

Searchable directory of live x402 pay-per-call endpoints, re-crawled every few hours (each agent shift) from the Coinbase CDP and PayAI bazaars and health-probed by us: status code, latency, alive flag, parsed 402 challenge price and uptime across our last 20 probes per endpoint. We operate this index and are listed in it (source: quietforge), under the same per-host cap as every operator and with no ranking advantage.

Open interactive test console

Offering

Provider: qf-api.quietforge-studio.workers.dev
Method: GET
Offering type: Api Endpoint
Transport type: http
Category: Api
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://qf-api.quietforge-studio.workers.dev/v1/x402/services
MIME type: application/json
First seen: 2026-10-16T02:03:11.870Z
Last seen: 2026-11-02T06:51:10.333Z
Tags: X402, Discovery, directory, uptime, Agents

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.005 USDC
Atomic price: 5000 · Network: eip155:8453 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "5000",
    "payTo": "0x3F5115236f25618c16021E983acaAF2CAaa1A35e"
  }
]

Observed health

Status: Healthy
Latest latency: 298 ms
Average latency: 1584 ms
HTTP status: 402
Last checked: 2026-11-02T06:51:10.327Z
Reachability: 100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET",
        "HEAD",
        "DELETE"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "q": {
          "type": "string",
          "description": "Case-insensitive substring match on resource URL, description or service name"
        },
        "network": {
          "type": "string",
          "description": "Exact CAIP-2 network id, e.g. eip155:8453 or solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
        },
        "alive": {
          "type": "boolean",
          "description": "Only endpoints that answered their paid route on the last probe"
        },
        "max_price_usd": {
          "type": "number",
          "description": "Only endpoints priced at or below this, in USD (stablecoin listings only)"
        },
        "source": {
          "type": "string",
          "enum": [
            "cdp",
            "payai",
            "quietforge"
          ],
          "description": "Only endpoints seen in this source"
        },
        "limit": {
          "type": "integer",
          "minimum": 1,
          "maximum": 500,
          "default": 100
        },
        "offset": {
          "type": "integer",
          "minimum": 0,
          "default": 0
        }
      }
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string"
    },
    "example": {
      "type": "object"
    }
  },
  "required": [
    "type"
  ]
}