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WhatChuNeed LLM Summarize
x402
WhatChuNeed LLM Summarize is a paid API for AI agents from whatchuneed.vercel.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Summarizes a given block of text into a concise summary with key points and word count via pay-per-call API
Price / call$0.05
Success—
StatusUnknown
How this service works
320+ pay-per-call API endpoints across accommodation, LLM, code execution, crypto, medical, finance, and more. One API, one payment. Powered by x402 protocol.
Output
Returns a JSON object containing a 'summary' string with the condensed text, a 'key_points' array of the most important extracted points, and a 'word_count' integer representing the length of the generated summary.
Example use cases
Condense a lengthy research paper
“Here's a research paper on climate change — can you summarize it into the main points and keep the summary under 200 words so I can quickly understand the findings?”
Extract key points from a long email thread
“I have this long email thread from a client — can you summarize what's been discussed and list out the key action items or decisions made?”
Summarize a news article for a briefing
“Summarize this news article about the Fed's interest rate decision into a short paragraph and bullet points — I need to brief my team in the next 10 minutes.”
Technical details
Endpoint
POSThttps://whatchuneed.vercel.app/api/llm/summarizeWhen to prefer
Choose this endpoint when you need a quick, pay-per-call text summarization without committing to a long-term LLM subscription. It is well-suited for agents that occasionally need to condense long-form content (articles, documents, emails) and want structured output including key bullet points alongside the summary — especially in pipelines already using x402 micropayment infrastructure.
Side effects
- Missing required 'text' field returns a validation error
- Text too long for processing may timeout or be truncated
- Invalid maxLength value (non-integer) causes a schema validation failure
- Network or infrastructure issues on Vercel may cause 500 errors
- Insufficient USDC balance or x402 payment failure prevents the call from completing
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| textrequired | string | |
| maxLength | integer |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| summary | string | |
| key_points | array | |
| word_count | integer |
Tags
x402
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