Schema bundles package the contract for one provider operation. They help server-side applications validate gateway inputs and responses with the same schema shown in the API reference.

Included artifacts

• Input and output JSON Schema
• OpenAPI operation fragment
• TypeScript input and output types
• Zod input and output schemas
• Pydantic v2 input and output models
• Request and response examples
• Authentication mode and related requirements
• Version and hash fields such as artifactVersion, schemaHash, bundleHash, and targetArtifactHash

Change detection

When a bundle hash changes, review the operation contract and update your typed integration before relying on the new shape in production code.