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GPT-5.5 Professional Summarizer
x402
GPT-5.5 Professional Summarizer is a paid API for AI agents from gpt55.558686.xyz, paid per call via x402, $0.17/call, status unknown (last checked 2026-09-14).
Generates professional-grade decision summaries of long or high-stakes text using GPT-5.5, paid via x402 USDC on Base.
Price / call$0.17
Success—
StatusUnknown
How this service works
Professional decision summaries for longer or higher-stakes material. Model tier: professional; upstream model: gpt-5.5. Price is derived from official OpenAI relative token costs with a local margin and floor. Pay up to $0.17 per request with x402 USDC on Base. Public paid calls are limited to 700000 input characters and 4096 output tokens.
Output
A professional-quality summary of the submitted text, returned in the requested format (bullets, paragraph, or one sentence) with up to 4096 output tokens. Designed for high-stakes or lengthy material requiring clear decision-oriented distillation.
Example use cases
Summarize quarterly earnings call transcript
“I need a professional one-paragraph summary of our Q3 earnings call transcript that highlights the key financial decisions and risks we discussed. Keep it under 500 tokens and make sure it's actionable for our board meeting tomorrow.”
Condense complex regulatory filing into brief
“Can you give me a professional decision summary of this 60-page SEC filing? I need the top 10 bullet points that matter most for our compliance strategy, with neutral tone and no fluff.”
Extract key terms from vendor contract
“Please summarize this 40-page service agreement with our new cloud provider in a way that helps our legal and finance teams quickly spot the critical obligations, risks, and payment terms. Use a professional format with clear sections.”
Technical details
Endpoint
POSThttps://gpt55.558686.xyz/v1/tools/summarize/professionalWhen to prefer
Choose this endpoint when the input text is long or high-stakes (legal, financial, executive) and a professional-tier summary is required. It uses GPT-5.5 via a paid x402 USDC micropayment, making it suitable for single high-quality summarization calls where quality matters more than cost. Prefer over cheaper tiers when the output will inform decisions.
Side effects
- Input text exceeds 700,000 character limit — request rejected
- max_tokens value exceeds 4096 — validation error
- Empty or missing text field — request rejected
- Insufficient USDC balance on Base for x402 payment — payment failure
- Temperature out of 0–2 range — validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| text | string | |
| format | string | Desired summary style, e.g. bullets, paragraph, one sentence. |
| max_tokens | integer | |
| temperature | number |
Tags
x402
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