Agent Preflight

• access_check — Loss-leader URL access, login, and CAPTCHA check. Price: $0.05 USDC. Example: GET /v1/access-check?url=https://example.com
• api_discovery — Discover OpenAPI, Swagger, GraphQL, MCP, and API documentation signals. Price: $0.10 USDC. Example: GET /v1/api-discovery?url=https://example.com
• change_check — Fetch a URL and compare its content fingerprint with the prior KV observation. Price: $0.10 USDC. Example: POST /v1/change-check
• preflight — Single-fetch URL intelligence, access checks, commerce signals, and risk. Price: $0.15 USDC. Example: GET /v1/preflight?url=https://example.com&intent=research
• product_intel — Extract product price, availability, add-to-cart, and commerce risk signals. Price: $0.15 USDC. Example: GET /v1/product-intel?url=https://example.com
• batch_preflight — Run standard preflight against as many as 10 URLs in one paid request. Price: $0.35 USDC. Example: POST /v1/batch-preflight
• premium_preflight — Triple-user-agent intelligence with five-hop redirect evidence, retries, access controls, commerce risk, can_proceed, and proof. Price: $0.75 USDC. Example: GET

No long description beyond the summary.