API Catalog
Manage, govern, and monitor all your APIs and services from a single pane of glass.
Trusted by teams at
The command center for your APIs
Central, searchable catalog
Understand exactly what APIs and services exist, how they're connected, how well they're working, and who owns them. No more guessing. Just clear, straightforward answers.
Service auto-discovery
Postman automatically detects APIs from connected repositories and gateways so your catalog reflects what services actually exist in your organization.
Built-in governance
Apply API governance rules and get real-time visibility into spec conformance violations and severity. API Catalog ensures every API and service is consistent with your quality standards.
Rapidly triage and resolve issues with AI
Use natural language to query your services in API Catalog, such as which services have recently failed CI/CD tests or returned an error. Get to a resolution by simply instructing Agent Mode to suggest and implement fixes for you.