Kasty Developers

Build integrations against the public contracts that Kasty actually operates. The first complete program is Music Delivery: catalog packages, direct assets, durable processing, rights instructions and operational recovery for labels, distributors and music partners.

Start with a program

• Kasty Music explains the catalog and identity model.
• Music Delivery describes every currently supported or reviewed delivery channel.
• Music Delivery quickstart follows one release from validation to listening publication.
• API reference is generated from the canonical OpenAPI contract.

Source of truth

Human guides, raw schemas, examples and agent indexes are produced from versioned repository sources. Capability labels such as limited pilot, bilateral onboarding and unavailable are operational boundaries, not decoration. When a guide and a raw contract differ, stop and use the versioned contract while reporting the documentation mismatch.

For coding agents

Use the agent documentation index or /llms.txt to discover canonical routes. Never place customer payloads, credentials, signed upload URLs or storage keys into prompts, logs or generated examples.