x402factory.ai

Name: x402factory.ai
Price: 0.001 USDC
Availability: InStock

Base X profile mini-endpoint. Fetches a full X profile and the 10 most recent tweets for a given handle, returning the raw profile data plus a trimmed tweet list with key engagement metrics and media. Cost: 0.001 USDC per request.

MediaLiveeip155:8453Exactvia cdp

https://x402factory.ai/base/xprofile

Calls · 30d

2↑ 6.7%

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

$3.42

Verified settled volume

351 settlements proven x402 by their on-chain EIP-3009 marker.

$0.0010

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 2026-09-15 13:56Z

—

Upstream on-chain volume

Reported by the source catalog.

Paid to

0x402FaCcC3fAeb72351CC2b68C7966faF5f22B0d4

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.

{
  "accepts": [
    {
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "extra": {
        "kind": "base-xprofile",
        "name": "USD Coin",
        "eip712": {
          "name": "USD Coin",
          "version": "2"
        },
        "chainId": 8453,
        "iconUrl": "https://x402factory.ai/x402factoryfavoicon.jpg",
        "pricing": {
          "mode": "fixed",
          "amount": 0.001,
          "network": "Base",
          "currency": "USDC"
        },
        "version": "2",
        "decimals": 6,
        "avatarUrl": "https://x402factory.ai/x402factoryfavoicon.jpg",
        "serviceUrl": "https://x402factory.ai",
        "serviceName": "x402Factory",
        "serviceDescription": "x402Factory Base endpoints for agents (notes, LLMs, TTS, Telegram, coin prices, payments, X profiles)."
      },
      "payTo": "0x402FaCcC3fAeb72351CC2b68C7966faF5f22B0d4",
      "scheme": "exact",
      "network": "base",
      "mimeType": "application/json",
      "resource": "https://x402factory.ai/base/xprofile",
      "description": "Base X profile mini-endpoint. Fetches a full X profile and the 10 most recent tweets for a given handle, returning the raw profile data plus a trimmed tweet list with key engagement metrics and media. Cost: 0.001 USDC per request.",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "POST",
          "bodyType": "json",
          "bodyFields": {
            "handle": {
              "type": "string",
              "required": true,
              "description": "X handle (username) without the @ prefix, for example WURKDOTFUN or statikheadz."
            }
          }
        },
        "output": {
          "ok": {
            "type": "boolean",
            "description": "True on success."
          },
          "handle": {
            "type": "string",
            "description": "Normalized X handle that was requested."
          },
          "tweets": {
            "type": "array",
            "description": "Array of up to 10 recent tweets with trimmed but useful metadata: id, text (max 3000 chars; longer texts are truncated), created_at, language, basic user info, engagement metrics, media and links."
          },
          "profile": {
            "type": "object",
            "description": "Full upstream X profile payload for the user, including core fields like id, rest_id, name, screen_name, description, avatar, location and counters."
          },
          "price_usdc": {
            "type": "string",
            "description": "Fixed price charged for this call in USDC (6 decimals)."
          },
          "tweet_count": {
            "type": "number",
            "description": "Number of recent tweets returned (up to 10)."
          }
        }
      },
      "maxAmountRequired": "1000",
      "maxTimeoutSeconds": 60
    }
  ],
  "x402Version": 1
}

Accepts

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

0.001USDC≈ $0.001 USD

on Base · exact scheme

Pay 0.001 USDC on Base to 0x402F…2B0d4. The signed payment is good for 1 minute.

Paid to: 0x402F…2B0d4
USD Coin contract: 0x8335…02913
Payment window: 1 minute
As published: 1000 smallest units
Buys: Base X profile mini-endpoint. Fetches a full X profile and the 10 most recent tweets for a given handle, returning the raw profile data plus a trimmed tweet list with key engagement metrics and media. Cost: 0.001 USDC per request.
Returns: application/json

The catalog’s raw entry

[
  {
    "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
    "extra": {
      "kind": "base-xprofile",
      "name": "USD Coin",
      "eip712": {
        "name": "USD Coin",
        "version": "2"
      },
      "chainId": 8453,
      "iconUrl": "https://x402factory.ai/x402factoryfavoicon.jpg",
      "pricing": {
        "mode": "fixed",
        "amount": 0.001,
        "network": "Base",
        "currency": "USDC"
      },
      "version": "2",
      "decimals": 6,
      "avatarUrl": "https://x402factory.ai/x402factoryfavoicon.jpg",
      "serviceUrl": "https://x402factory.ai",
      "serviceName": "x402Factory",
      "serviceDescription": "x402Factory Base endpoints for agents (notes, LLMs, TTS, Telegram, coin prices, payments, X profiles)."
    },
    "payTo": "0x402FaCcC3fAeb72351CC2b68C7966faF5f22B0d4",
    "scheme": "exact",
    "network": "base",
    "mimeType": "application/json",
    "resource": "https://x402factory.ai/base/xprofile",
    "description": "Base X profile mini-endpoint. Fetches a full X profile and the 10 most recent tweets for a given handle, returning the raw profile data plus a trimmed tweet list with key engagement metrics and media. Cost: 0.001 USDC per request.",
    "outputSchema": {
      "input": {
        "type": "http",
        "method": "POST",
        "bodyType": "json",
        "bodyFields": {
          "handle": {
            "type": "string",
            "required": true,
            "description": "X handle (username) without the @ prefix, for example WURKDOTFUN or statikheadz."
          }
        }
      },
      "output": {
        "ok": {
          "type": "boolean",
          "description": "True on success."
        },
        "handle": {
          "type": "string",
          "description": "Normalized X handle that was requested."
        },
        "tweets": {
          "type": "array",
          "description": "Array of up to 10 recent tweets with trimmed but useful metadata: id, text (max 3000 chars; longer texts are truncated), created_at, language, basic user info, engagement metrics, media and links."
        },
        "profile": {
          "type": "object",
          "description": "Full upstream X profile payload for the user, including core fields like id, rest_id, name, screen_name, description, avatar, location and counters."
        },
        "price_usdc": {
          "type": "string",
          "description": "Fixed price charged for this call in USDC (6 decimals)."
        },
        "tweet_count": {
          "type": "number",
          "description": "Number of recent tweets returned (up to 10)."
        }
      }
    },
    "maxAmountRequired": "1000",
    "maxTimeoutSeconds": 60
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "handle": {
            "type": "string",
            "required": true,
            "description": "X handle (username) without the @ prefix, for example WURKDOTFUN or statikheadz."
          }
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {}
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "properties": {
            "body": {
              "type": "object"
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json"
              ],
              "type": "string"
            }
          }
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog: 2026-09-15 13:56Z
Last indexed by Roundhouse: 2026-09-25 09:50Z
Last enriched (probe, favicon, geo): 2026-09-23 19:15Z
x402 version: 1
Max timeout: 60s
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. 30 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 x402factory.ai 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=x402factory.ai'
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://x402factory.ai/base/xprofile, 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. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

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