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fastapi.online FAQ Generator
x402
fastapi.online FAQ Generator is a paid API for AI agents from api.fastapi.online, paid per call via x402, $0.0015/call, status unknown (last checked 2026-09-15).
Generates a list of frequently asked questions (FAQs) from a given block of content
Price / call$0.0015
Success—
StatusUnknown
How this service works
Chat, embeddings, OCR, speech-to-text, image editing, image understanding (captioning/Q&A), text-to-speech, translation, writing tools, classification tools, developer tools, local utilities, format/checksum validators, encoding & crypto utilities, date/time calculators, geo/coordinate math, math & finance calculators, novelty tools, and business/social writing generators — 179 endpoints in all, across multiple specialized self-hosted models. Pay per call with crypto — no signup — or get an API key.
Output
An array or structured list of FAQ questions derived from the submitted content, with the number of FAQs matching the requested count (1–15).
Example use cases
FAQ section for product landing page
“Take this product description and generate 10 FAQs I can put on my landing page: 'TaskFlow is a project management tool for remote teams with time tracking, Kanban boards, Slack integration, and a free tier for up to 5 users.'”
Help center article FAQ generation
“I have this support article about resetting passwords — can you pull out 5 frequently asked questions from it? Here's the article text: 'To reset your password, navigate to the login page and click Forgot Password. Enter your registered email address and check your inbox for a reset link, which expires after 30 minutes. If you don't receive an email, check your spam folder or contact support.'”
Blog post reader Q&A extraction
“Here's my 2000-word blog post about intermittent fasting — can you generate 12 questions readers are likely to have based on the content? [paste article text]”
Technical details
Endpoint
POSThttps://api.fastapi.online/faq-generateWhen to prefer
Choose this endpoint when you need to programmatically generate FAQ content from existing text without a signup, paying only per call in USDC. Ideal for agents building or populating FAQ sections for help centers, product pages, or documentation from arbitrary content blocks. Best when you need a controlled number of questions (1–15) and want a lightweight, pay-as-you-go approach rather than a subscription-based writing tool.
Side effects
- Content too short or empty — minimum 1 character required but very short inputs may yield poor-quality FAQs
- Count out of range — integer must be between 1 and 15 inclusive
- Content exceeds 20,000 character limit — request will be rejected
- Payment failure — x402 payment not confirmed, returns 402 Payment Required
- Model inference timeout — self-hosted model may occasionally be slow or unavailable
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| count | integer | |
| content | string |
Tags
x402
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