Collections may not contain complete schemas.
Provider migration
Migrate from Postman docs to Sourced
Postman collections are useful for testing and sharing requests. Sourced is for turning the API contract into customer-ready docs and SDKs. On this page: what to scan in your Postman setup, the migration checks Sourced runs, and a preview of the generated SDK and docs you would get.
Unlimited previews. No credit card required.
01Checks
What to check
Examples need to become OpenAPI examples.
Auth, environments, and variables need cleanup.
Public docs URLs need redirects and indexability checks.
02Checks
Migration checklist
Export collections and convert or reconcile them with the canonical OpenAPI spec.
Move environment variables and auth details into documented server and security settings.
Generate Sourced docs and SDK previews from the cleaned OpenAPI file.
Compare common request examples against the old Postman docs.
Keep Postman collections for testing if the team still uses them internally.
03Details
Why Sourced fits
Sourced gives customers installable SDKs, not just request collections.
Docs and examples stay tied to the OpenAPI source.
The dashboard reports broken or missing pieces before launch.
Honest trade-off: Postman remains useful for manual API testing and collections even if public docs move to Sourced.