# Solana Developer Platform API > Public machine-readable discovery entry point for the SDP API. ## Canonical URLs - API base URL: https://api.solana.com - OpenAPI: https://api.solana.com/openapi.json - Interactive API docs: https://api.solana.com/docs - Product docs: https://platform.solana.com/docs - AI guide: https://platform.solana.com/docs/reference/ai-consumption ## Authentication - Use `Authorization: Bearer `. - API keys are issued by SDP and commonly use `sk_test_...` or `sk_live_...` prefixes. - Earn strategy reads, previews, withdrawal-route discovery, and instant unsigned external-wallet builds may be anonymous; queued action builds, submits, and tenant reads require an API key. - Session-only or internal routes are intentionally excluded from this resource. ## Public endpoint families - Health: https://api.solana.com/health - API keys: https://api.solana.com/v1/api-keys - Wallets and custody: https://api.solana.com/v1/wallets - Projects: https://api.solana.com/v1/projects - Issuance: https://api.solana.com/v1/issuance - Payments: https://api.solana.com/v1/payments - Compliance: https://api.solana.com/v1/compliance - Earn: https://api.solana.com/v1/earn ## Versioning - The OpenAPI document is the source of truth for the current public contract. - Production releases may lag behind the latest development branch. ## Scope - Hidden, internal-only, or session-only route families are intentionally excluded from this resource.