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Text Summarizer API (Llama 3.1 8B)
x402
Text Summarizer API (Llama 3.1 8B) is a paid API for AI agents from dominion-data.x402-evm-math.workers.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-30).
Summarizes arbitrary text into a faithful, concise summary within a specified maximum word count using Llama 3.1 8B inference.
Price / call$0.005
Success—
StatusUnknown
How this service works
Summarize API, summarizer LLM: text summarization, send text and max_words, get a faithful short summary. Llama 3.1 8B inference included.
Output
A short, faithful plain-text summary of the input content, condensed to approximately the requested maximum word count. The summary preserves the key meaning and main points of the original text without hallucinating new information.
Example use cases
Research paper quick digest
“Summarize this 3,000-word research paper into no more than 150 words so I can quickly decide if it's relevant to my project: [paper text]”
Meeting notes condensation
“Take these raw meeting notes and give me a faithful summary in under 60 words: [meeting notes text]”
Long email TL;DR
“This customer email is way too long — summarize it in 50 words or fewer so I can triage it quickly: [email text]”
Technical details
Endpoint
POSThttps://dominion-data.x402-evm-math.workers.dev/ai/summarize?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, faithful extractive-style summary of a text document with a controlled word budget, especially in agentic pipelines that need pay-per-call pricing without subscription overhead. Prefer it over general chat completions when summarization is the specific task and you want a purpose-built prompt rather than crafting your own. Not ideal for structured data extraction or multi-document synthesis.
Side effects
- Input text too long for model context window — may truncate or error
- max_words not respected precisely — model may overshoot by a few words
- Vague or incoherent input text may produce a low-quality or incomplete summary
- Payment failure via x402 protocol returns 402 status before processing
- Empty or missing body field returns a validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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