Roundhouse

tienda.textokit.store

Summarize text with evidence: send 1 to 4,000 characters in English or Spanish and get a short summary plus 1 to 3 supporting quotes verified as exact substrings of your text, with a limitations note. Use this when an agent must condense an article, email or document and needs citations it can check before putting them in a report. Works only on the supplied text, no web retrieval, JSON out. Free sample at /api/source-bounded-summary/sample.

SearchLiveeip155:8453Exactvia wellknown:tienda.textokit.store
https://tienda.textokit.store/api/source-bounded-summary
Calls · 30d
12
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 15 snapshots so far.
$0.58
Verified settled volume
225 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0020
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
Never called
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x6b5aF9924f4CD35643c11a9fd1C983f77261A6E1

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

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider
Coming soonAgent #98748ERC-8004

Live 402 challenge

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

{
  "error": "X-PAYMENT header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x6b5aF9924f4CD35643c11a9fd1C983f77261A6E1",
      "scheme": "exact",
      "network": "base",
      "mimeType": "application/json",
      "resource": "https://tienda.textokit.store/api/source-bounded-summary",
      "description": "Summarize only text supplied by the buyer (1-4000 characters) in Spanish or English, with 1-3 exact substrings checked against that text. No external fact checking, URL retrieval, or guarantee of perfect semantic fidelity. Do not submit secrets or sensitive text.",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "POST",
          "bodyType": "json",
          "bodyFields": {
            "text": {
              "type": "string",
              "required": true,
              "description": "Source text; no secrets or sensitive data"
            },
            "language": {
              "type": "string",
              "required": false,
              "description": "Summary language; defaults to es"
            }
          }
        },
        "output": {
          "summary": {
            "type": "string"
          },
          "evidence": {
            "type": "array"
          },
          "limitations": {
            "type": "string"
          }
        }
      },
      "maxAmountRequired": "400000",
      "maxTimeoutSeconds": 300
    }
  ],
  "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.

0.002USDC≈ $0.002 USD
on Base · exact scheme

Pay 0.002 USDC on Base to 0x6b5a…1A6E1. The signed payment is good for 5 minutes.

Paid to
0x6b5a…1A6E1
USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
2000 smallest units
Buys
Summarize text with evidence: send 1 to 4,000 characters in English or Spanish and get a short summary plus 1 to 3 supporting quotes verified as exact substrings of your text, with a limitations note. Use this when an agent must condense an article, email or document and needs citations it can check before putting them in a report. Works only on the supplied text, no web retrieval, JSON out. Free sample at /api/source-bounded-summary/sample.
Returns
application/json
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x6b5aF9924f4CD35643c11a9fd1C983f77261A6E1",
    "scheme": "exact",
    "network": "base",
    "mimeType": "application/json",
    "resource": "https://tienda.textokit.store/api/source-bounded-summary",
    "description": "Summarize text with evidence: send 1 to 4,000 characters in English or Spanish and get a short summary plus 1 to 3 supporting quotes verified as exact substrings of your text, with a limitations note. Use this when an agent must condense an article, email or document and needs citations it can check before putting them in a report. Works only on the supplied text, no web retrieval, JSON out. Free sample at /api/source-bounded-summary/sample.",
    "outputSchema": {
      "input": {
        "type": "http",
        "method": "POST",
        "bodyType": "json",
        "bodyFields": {
          "text": {
            "type": "string",
            "required": true,
            "x-label-en": "Source text",
            "x-label-es": "Texto fuente",
            "description": "Text to summarize; 1–4000 characters. Do not submit secrets or sensitive data.",
            "x-field-name": "text",
            "x-description-es": "Source text; no secrets or sensitive data"
          },
          "language": {
            "type": "string",
            "required": false,
            "x-label-en": "Summary language",
            "x-label-es": "Idioma del resumen",
            "description": "Optional summary language: es or en. Defaults to es.",
            "x-field-name": "language",
            "x-description-es": "Summary language; defaults to es"
          }
        }
      },
      "output": {
        "summary": {
          "type": "string",
          "description": "Generated summary in the requested language.",
          "x-description-es": "Resumen generado en el idioma solicitado."
        },
        "evidence": {
          "type": "array",
          "description": "One to three quotes checked as exact substrings of the supplied text.",
          "x-description-es": "De una a tres citas comprobadas como fragmentos literales."
        },
        "limitations": {
          "type": "string",
          "description": "Limitations of quotation checks and generated interpretation.",
          "x-description-es": "Limitaciones de citas e interpretación generada."
        }
      }
    },
    "maxAmountRequired": "2000",
    "maxTimeoutSeconds": 300
  }
]

Provenance

Seen in the source catalog
—
Last indexed by Roundhouse
2026-10-22 03:15Z
Last enriched (probe, favicon, geo)
2026-10-13 06:16Z
x402 version
1
Max timeout
300s
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. 15 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 tienda.textokit.store 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=tienda.textokit.store'
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://tienda.textokit.store/api/source-bounded-summary, 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.