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Agent Release Gate – Summarize
x402
Agent Release Gate – Summarize is a paid API for AI agents from agentcash-claude-seller-production.up.railway.app, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-31).
Summarizes a block of text into bullets, a brief overview, key decisions, or risks using Claude, payable per-call with USDC.
Price / call$0.003
Success—
StatusUnknown
How this service works
Agent Release Gate: an independent quality check that tells an AI agent whether its output is ready to ship, with repair instructions when it is not. Also offers low-cost utilities for quick answers, summaries, task routing, structured JSON extraction, and Claude text generation. Pay per call with USDC over x402 on Base or MPP on Tempo; no API key or signup.
Output
A concise summary of the submitted text in the requested style (bullets, brief, decisions, or risks), bounded by the maxTokens parameter. The response is plain text generated by Claude, typically a few sentences or a short bulleted list.
Example use cases
Meeting transcript quick recap
“Take this 3,000-word meeting transcript and summarize it as bullet points so I can share it with the team — keep the output under 150 tokens.”
Contract risk extraction
“Read through this contract text and give me a 'risks' summary — I want to know what could go wrong before we sign. Keep it concise, max 200 tokens.”
Product spec decision summary
“Here's a 5,000-word product spec. Give me a 'decisions' style summary so I can quickly see all the key choices that were made, no longer than 256 tokens.”
Technical details
Endpoint
POSThttps://agentcash-claude-seller-production.up.railway.app/api/summarize?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a fast, cheap per-call text summarization with style control (bullets, brief, decisions, risks) and no API key or subscription. Ideal for agents that need to digest documents on demand and pay only for what they use via USDC on Base. Prefer over general LLM calls when cost predictability and micropayment settlement matter.
Side effects
- Text too short (minLength 1 not met) — validation error
- Text exceeds 12,000 character limit — request rejected
- Invalid style enum value — defaults or errors depending on server
- maxTokens out of range (below 32 or above 256) — validation error
- Payment not received or insufficient USDC — 402 Payment Required
- Service temporarily unavailable on Railway — 503 or timeout
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| text | string | |
| style | string | |
| maxTokens | integer |
Tags
x402
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