From discovered data to useful UI
Map reviewed API fields to website cards, detail pages, honest empty states, update policies, and a deployment boundary that matches the product.
Read the guide : Website Builder API Crawler7 min read📖 API CRAWLER FIELD NOTES
The builder’s reading list.
Ten original guides for discovering APIs, shaping AI context, testing prompts, and turning integration ideas into useful products.
Browse by collection. No account, no detour.
Write a reusable extraction prompt
Create reusable API extraction prompts with explicit record contracts, evidence references, unknown values, small examples, and meaningful review checks.
Read the guide : Prompts API Crawler6 min read
Design a read-only Claude tool
Design a narrow Claude tool from reviewed API records, with application-side authorization, bounded results, and a fixture-backed return-status example.
Read the guide : Anthropic API Crawler6 min read
Scope a useful integration pilot
Plan a focused startup API discovery pilot with a clear decision, named owners, explicit effort assumptions, fixtures, and an agreed stopping point.
Read the guide : Startup API Crawler7 min read
A specification-first discovery guide
Build an evidence-led API catalog from approved specifications. Preserve versions, uncertainty, and the boundary between discovery and runtime testing.
Read the guide : AI API Crawler6 min read
Evaluate grounded API answers
Test API crawler AI prompts with fictional fixtures for grounded answers, missing fields, conflicting versions, trust boundaries, and useful regressions.
Read the guide : API Crawler AI Prompts6 min read
Build an endpoint knowledge pack
Build a reviewed endpoint knowledge pack for AI IDE workflows, with evidence records, clear permissions, small context files, and practical evaluation cases.
Read the guide : AI IDE API Crawler6 min read
Turn a catalog into function calls
Connect a reviewed API catalog to OpenAI function calling with narrow tool contracts, application checks, bounded execution, and honest invoice summaries.
Read the guide : OpenAI API Crawler6 min read
From reviewed context to better code
Use a reviewed API catalog with Cursor workflows: separate repository rules from provider facts, plan small patches, and test real interface states.
Read the guide : Cursor API Crawler6 min read
Compare tool workflows fairly
Compare OpenRouter tool workflows with stable fixtures, compatibility notes, task-level cost assumptions, and explicit application fallback policies.
Read the guide : OpenRouter API Crawler6 min readYOUR NEXT GOOD IDEA STARTS HEREFind the facts.
Find the facts.
Build the next thing.
Pick a guide. Follow the evidence. Give your next integration a clearer starting point.