Summarize text you supply (1 to 4,000 characters) in Spanish or English and get
Summarize text you supply (1 to 4,000 characters) in Spanish or English and get 1 to 3 supporting quotes verified as exact substrings of that text. Use this when an agent must condense a document, email or article without inventing facts and needs evidence it can check, for example before citing a source in a report. Output: JSON with summary, evidence quotes and a limitations note. Works only on the supplied text: no web retrieval. Free sample at /api/source-bounded-summary/sample.
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://tienda.textokit.store/api/source-bounded-summary
| Category | Commerce and shopping |
|---|---|
| Provider host | tienda.textokit.store |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 3 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-20 | valid payment request | 402 | $0.002 | 437 ms |
Example input (from the provider)
{
"body": {
"language": "es",
"text": "Ana entreg\u00f3 el informe el lunes. Luis lo revis\u00f3 el martes."
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"language": {
"description": "Summary language; defaults to es",
"enum": [
"es",
"en"
],
"type": "string"
},
"text": {
"description": "Source text; no secrets or sensitive data",
"maxLength": 4000,
"minLength": 1,
"type": "string"
}
},
"required": [
"text"
],
"type": "object"
},
"bodyType": {
"const": "json",
"type": "string"
},
"method": {
"const": "POST",
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"body"
],
"type": "object"
},
"output": {
"properties": {
"evidence": {
"type": "array"
},
"limitations": {
"type": "string"
},
"summary": {
"type": "string"
}
},
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}