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NetIntel API — Long-Form Text Translation
x402
NetIntel API — Long-Form Text Translation is a paid API for AI agents from netintel-production-440c.up.railway.app, paid per call via x402, $0.08/call, status unknown (last checked 2026-09-13).
Translates long-form text to a target language with quality grading, word count, and service scoring via pay-per-call micropayment
Price / call$0.08
Success—
StatusUnknown
How this service works
Network intelligence API — 138 endpoints, all pay-per-call via x402 micropayments (USDC on Base or Solana mainnet). NetIntel is agent fair-trade aligned: transparent per-call pricing in USDC on Base or Solana via x402, no API keys or signup, and automatic no-charge on server errors, upstream failures, and input-validation rejections — failed calls are never billed across NetIntel's network, domain, and data-intelligence endpoints.
Output
Returns a JSON object containing: the translated text in the target language, the detected source language, the target language, a quality grade (e.g. 'A'), word count of the translation, a service score (0-100), a tier label ('long'), and a boolean indicating whether the source language was auto-detected.
Example use cases
Grade translation quality for customer support
“I need to translate our support documentation into Spanish for our Latin American customers. Can you translate this section and give me a quality grade so I know if it's good enough to publish: 'Our support team is available 24/7 to help resolve any technical issues you encounter with our platform. We aim to respond to all inquiries within two hours during business days.'”
Assess blog post translation for publishing
“We're expanding our blog to French-speaking markets. Please translate this entire blog post about our new product feature and tell me the quality score so our team knows if it needs editorial review: 'Machine learning models are becoming increasingly sophisticated, enabling businesses to automate complex workflows and make data-driven decisions faster than ever before. Our latest release brings these capabilities directly to your workflow.'”
Detect language and grade translated document
“I received a long customer testimonial in an unknown language and need it translated to English with a quality assessment. Can you figure out what language it's in, translate it, and give me a confidence grade on how good the translation is?”
Technical details
Endpoint
POSThttps://netintel-production-440c.up.railway.app/translate/longWhen to prefer
Use this endpoint when you need to translate longer texts (multi-sentence, paragraph, or article-length) with accompanying quality grading and service scoring. Prefer it over basic translation APIs when you need a confidence/grade signal alongside the translated output. Best for agents that need to assess translation quality programmatically, not just receive raw translated text.
Side effects
- Unsupported language pair returns an error or low service_score
- Text too short for 'long' tier may be rejected or mis-tiered
- Payment failure via x402 returns 402 status with payment details
- Missing or malformed request body returns 400 validation error
- Rate limiting or server overload on Railway returns 503
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"tier": "long",
"grade": "A",
"findings": [],
"word_count": 26,
"translation": "Das James-Webb-Weltraumteleskop hat sein bisher tiefstes Infrarotbild des Universums aufgenommen und Tausende von Galaxien in einem winzigen Himmelsausschnitt enthüllt.",
"service_score": 100,
"source_detected": true,
"source_language": "en",
"target_language": "de"
}
}Tags
x402
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