docs-lookup

When you need framework or API documentation, search across 10 pre-indexed platforms using semantic vector search. Returns relevant documentation chunks with source URLs — no web scraping needed.

When to Activate

Use this skill when:

• You need to look up how a specific API or framework feature works
• A user asks about Cloudflare Workers, Stripe, Anthropic, OpenAI, or other indexed platform APIs
• You are writing code that uses an indexed platform and need accurate, current docs
• You need the exact parameter names, types, or behavior for an API call
• A user references a framework feature you are uncertain about

Do NOT use for: platforms not in the indexed list, general programming questions unrelated to specific APIs, or topics covered by your training data with high confidence.

Indexed Platforms

Platform	ID	What's covered
Cloudflare Workers	cloudflare-workers	Workers API, KV, D1, Durable Objects, R2, Queues
Stripe API	stripe-api	Payment intents, subscriptions, webhooks, Connect
Anthropic API	anthropic-api	Messages API, tool use, streaming, vision
OpenAI API	openai-api	Chat completions, assistants, embeddings, function calling
Next.js	nextjs	App router, server components, data fetching, middleware
Tailwind CSS	tailwindcss	Utility classes, configuration, plugins, responsive design
HTMX	htmx	Attributes, extensions, events, server-side patterns
Shopify Admin GraphQL	shopify-admin-graphql	Products, orders, customers, metafields, bulk operations
x402 Protocol	x402	Payment flow, EIP-3009, facilitators, discovery
Jesse	jesse	Trading strategies, indicators, backtesting, live trading

Workflow

Step 1: Identify the platform

Match the user's question to one of the 10 indexed platforms. If the platform isn't indexed, say so and fall back to your training knowledge.

Step 2: Semantic search

HTTP:

curl -X POST https://docs.agentutil.net/v1/query \
  -H "Content-Type: application/json" \
  -d '{"platform": "cloudflare-workers", "query": "how to bind a KV namespace"}'

Optional parameters:

• category — filter by doc section (e.g., "api-reference", "guides")
• max_chunks — number of results (default 5, max 20)

Step 3: Direct page lookup (if you know the page)

curl -X POST https://docs.agentutil.net/v1/lookup \
  -H "Content-Type: application/json" \
  -d '{"platform": "stripe-api", "page": "create-payment-intent"}'

Step 4: Use the results

• Cite source URLs — each result includes the original documentation URL
• Use relevance_score — results above 0.85 are strong matches; below 0.7, treat as supplementary
• Combine chunks — multiple results may cover different aspects of the same topic
• Fall back gracefully — if no good results, say "I couldn't find specific docs on this" rather than guessing

Response Format

{
  "platform": "cloudflare-workers",
  "results": [
    {
      "content": "To bind a KV namespace to your Worker...",
      "source_url": "https://developers.cloudflare.com/workers/runtime-apis/kv/",
      "page_title": "KV Bindings",
      "relevance_score": 0.92
    }
  ],
  "chunks_returned": 3,
  "request_id": "abc-123",
  "service": "https://docs.agentutil.net"
}

Browsing available platforms

curl https://docs.agentutil.net/platforms

Request new platform indexing

curl -X POST https://docs.agentutil.net/v1/request \
  -H "Content-Type: application/json" \
  -d '{"platform": "fastapi", "reason": "Popular Python framework"}'

Data Handling

This skill sends search queries (short text strings) to an external API. No documents, file contents, or user data are transmitted. Queries are not stored beyond the immediate response.

Pricing

• Free tier: GET /platforms, GET /schema (platform listing)
• Paid tier: $0.003/query, $0.002/lookup via x402 protocol (USDC on Base)

Privacy

No authentication required for free endpoints. Query content is not stored. Rate limiting uses IP hashing only.