Pyfile x402 API

Name: Pyfile x402 API
Price: 0.01 USDC
Availability: InStock

Business-idea generator: N random collisions of real elements (asset type x asset x pain x channel x revenue model) as raw creative material. Deterministic by seed. ?n=100&seed=42&topic=trust. Boost-start your creative business thinking.

InferenceLiveeip155:8453Exactvia cdp

https://pyfile-agent.taile3ff35.ts.net:10000/data/ideas

IdeasCreativityGenerator

Calls · 30d

4↑ 33%

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 26 snapshots so far.

$15.55

Verified settled volume

1,023 settlements proven x402 by their on-chain EIP-3009 marker.

$0.010

Listed price

As published in the catalog. Always read the live 402 before paying.

Calls · 30d

Upstream's own call count for this endpoint, not ours.

Unique payers · 30d

Last called 2026-10-19 10:29Z

—

Upstream on-chain volume

Reported by the source catalog.

Paid to

0xA43774fD2e867FC45b782456d78F135a215D5561

The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider

The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.

Live 402 challenge

Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA43774fD2e867FC45b782456d78F135a215D5561",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 900
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA43774fD2e867FC45b782456d78F135a215D5561",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 900
    },
    {
      "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA43774fD2e867FC45b782456d78F135a215D5561",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:42161",
      "maxTimeoutSeconds": 900
    },
    {
      "asset": "XNO",
      "extra": {
        "work": "required",
        "asset": "XNO",
        "workThreshold": "fffffff800000000"
      },
      "payTo": "nano_3uojbn47b5xqcbs4yibbasamn8aeyqxgyi1z8peogwtdn6z3kagjanjpz4ss",
      "amount": "28760000000000000000000000000",
      "scheme": "exact",
      "network": "nano:mainnet",
      "maxTimeoutSeconds": 3600
    }
  ],
  "x-nano-hint": "No Nano payment was presented with this request. To pay in Nano, send the exact amount to the payTo address below and repeat the call with the confirmed send-block hash in the `X-Nano-Payment` header (a signed `Payment-Signature`, or `X-Payment`). Zero network fees; the block confirms in under a second. The USDC/x402 option above also works and needs no header.",
  "x-nano-note": "Paid in Nano from an agent? If you run it, say who operates it at https://github.com/pursekeeper/api/issues/1 — nothing changes about this payment.",
  "x402Version": 2,
  "x-nano-payto": "nano_3uojbn47b5xqcbs4yibbasamn8aeyqxgyi1z8peogwtdn6z3kagjanjpz4ss",
  "x-nano-retry": "Sign a new block for the payTo below and retry.",
  "x-nano-amount": "0.028760",
  "x-nano-status": "no_payment_presented",
  "x-payment-info": {
    "price": {
      "mode": "fixed",
      "amount": "0.010000",
      "currency": "USDC"
    },
    "protocols": [
      {
        "x402": {}
      }
    ],
    "acceptedCurrencies": [
      "USDC",
      "USDC",
      "USDC",
      "XNO"
    ]
  },
  "x-nano-window-sec": 3600,
  "x-direct-credits-hint": "Already sent USDC to payTo in a plain transfer? Check that address at the URL above and retry with header `X-Payment-Tx: 0x<tx-hash>` instead of paying twice.",
  "x-direct-credits-check": "https://pyfile-agent.taile3ff35.ts.net:10000/direct/credits?from=0x<your-address>"
}

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

0.01USDC≈ $0.01 USD

on Base · exact scheme

Pay 0.01 USDC on Base to 0xA437…D5561. The signed payment is good for 15 minutes.

Paid to: 0xA437…D5561
USD Coin contract: 0x8335…02913
Payment window: 15 minutes
As published: 10000 smallest units

10000units

on Polygon · exact scheme

That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.

Paid to: 0xA437…D5561
Token contract: 0x3c49…c3359
Payment window: 15 minutes

10000units

on Arbitrum · exact scheme

That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.

Paid to: 0xA437…D5561
Token contract: 0xaf88…e5831
Payment window: 15 minutes

28760000000000000000000000000units

on nano:mainnet · exact scheme

That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.

Paid to: nano_3…pz4ss
Token contract: XNO
Payment window: 1 hour

The catalog’s raw entry

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xA43774fD2e867FC45b782456d78F135a215D5561",
    "amount": "10000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 900
  },
  {
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xA43774fD2e867FC45b782456d78F135a215D5561",
    "amount": "10000",
    "scheme": "exact",
    "network": "eip155:137",
    "maxTimeoutSeconds": 900
  },
  {
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xA43774fD2e867FC45b782456d78F135a215D5561",
    "amount": "10000",
    "scheme": "exact",
    "network": "eip155:42161",
    "maxTimeoutSeconds": 900
  },
  {
    "asset": "XNO",
    "extra": {
      "work": "required",
      "asset": "XNO",
      "workThreshold": "fffffff800000000"
    },
    "payTo": "nano_3uojbn47b5xqcbs4yibbasamn8aeyqxgyi1z8peogwtdn6z3kagjanjpz4ss",
    "amount": "28760000000000000000000000000",
    "scheme": "exact",
    "network": "nano:mainnet",
    "maxTimeoutSeconds": 3600
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET"
      },
      "output": {
        "type": "json",
        "example": {
          "ok": true,
          "count": 2,
          "ideas": [
            {
              "pain": "manual deploys",
              "asset": "a CLI tool",
              "channel": "GitHub",
              "asset_type": "software",
              "revenue_model": "one-time license"
            },
            {
              "pain": "stale schedules",
              "asset": "public transit feeds",
              "channel": "API",
              "asset_type": "dataset",
              "revenue_model": "subscription"
            }
          ]
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method"
          ],
          "properties": {
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "GET"
              ],
              "type": "string"
            },
            "queryParams": {
              "type": "object",
              "properties": {}
            }
          }
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string",
              "const": "json",
              "description": "Output payload format."
            },
            "example": {
              "type": "object",
              "required": [
                "ok",
                "count",
                "ideas"
              ],
              "properties": {
                "ok": {
                  "type": "boolean"
                },
                "count": {
                  "type": "integer",
                  "description": "Number of ideas generated."
                },
                "ideas": {
                  "type": "array",
                  "items": {
                    "type": "object",
                    "required": [
                      "asset",
                      "pain",
                      "channel",
                      "revenue_model"
                    ],
                    "properties": {
                      "pain": {
                        "type": "string"
                      },
                      "asset": {
                        "type": "string"
                      },
                      "channel": {
                        "type": "string"
                      },
                      "asset_type": {
                        "type": "string"
                      },
                      "revenue_model": {
                        "type": "string"
                      }
                    }
                  },
                  "description": "Random collisions of real business elements."
                }
              }
            }
          }
        }
      }
    }
  },
  "rail-hint": {
    "info": {
      "why": "Zero network fees, no price floor, sub-second finality — Nano is the true metered price for a machine-to-machine call.",
      "docs": "https://railhint.com",
      "cheapest": "nano:mainnet",
      "bootstrap": "pip install feeless402 && nano-pay init && nano-pay claim https://feeless402.com"
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "info"
      ],
      "properties": {
        "info": {
          "type": "object"
        }
      }
    }
  }
}

Provenance

Seen in the source catalog: 2026-10-19 10:29Z
Last indexed by Roundhouse: 2026-10-26 17:20Z
Last enriched (probe, favicon, geo): 2026-10-07 09:16Z
x402 version: 2
Max timeout: 900s
Liveness probe: HTTP 402

Report

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/endpoints

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 26 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md

Show the prompt

Using Roundhouse, look up the x402 service Pyfile x402 API and tell me whether it is
worth paying: what a call costs, whether the endpoint answered when last probed, and what
its payment record actually shows.

curl -s 'https://api.roundhouseai.io/v0/endpoints?q=Pyfile%20x402%20API'
curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>'

Then call it: read the price from the live 402 at https://pyfile-agent.taile3ff35.ts.net:10000/data/ideas, never from
a cached figure, and pay with an x402 client.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.