Postman MCP server
A basic MCP server to operate on the Postman API. Connect your AI agents to Postman with enterprise-grade governance, observability, and control through MintMCP Gateway.
Tools included with Postman MCP
createCollection
Creates a collection using the [Postman Collection v2.1.0 schema format](https://schema.postman.com/collection/json/v...
createCollectionRequest
Creates a request in a collection. For a complete list of properties, refer to the **Request** entry in the [Postman ...
createCollectionResponse
Creates a request response in a collection. For a complete list of request body properties, refer to the **Response**...
createEnvironment
Creates an environment. **Note:** - The request body size cannot exceed the maximum allowed size of 30MB. - If you ...
createMock
Creates a mock server in a collection. - Pass the collection UID (ownerId-collectionId), not the bare collection ID....
createSpec
Creates an API specification in Postman's [Spec Hub](https://learning.postman.com/docs/design-apis/specifications/ove...
createSpecFile
Creates an API specification file. **Note:** - If the file path contains a `/` (forward slash) character, then a ...
createWorkspace
Creates a new [workspace](https://learning.postman.com/docs/collaborating-in-postman/using-workspaces/creating-worksp...
duplicateCollection
Creates a duplicate of the given collection in another workspace. Use the GET `/collection-duplicate-tasks/{taskId}...
generateCollection
Creates a collection from the given API specification. The specification must already exist or be created before it c...
generateSpecFromCollection
Generates an API specification for the given collection. The response contains a polling link to the task status.
getAllSpecs
Gets all API specifications in a workspace.
getAuthenticatedUser
Gets information about the authenticated user. - This endpoint provides “current user” context (`user.id`, `userna...
getCollection
Get information about a collection. By default this tool returns the lightweight collection map (metadata + recursive...
getCollections
The workspace ID query is required for this endpoint. If not provided, the LLM should ask the user to provide it.
getDuplicateCollectionTaskStatus
Gets the status of a collection duplication task.
getEnabledTools
IMPORTANT: Run this tool first when a requested tool is unavailable. Returns information about which tools are enable...
getEnvironment
Gets information about an environment.
getEnvironments
Gets information about all of your [environments](https://learning.postman.com/docs/sending-requests/managing-environ...
getGeneratedCollectionSpecs
Gets the API specification generated for the given collection.
Showing 20 of 114 tools
Works with every major client
Why MintMCP gateway
Centralized governance
Unified authentication, audit logging, and rate control for all Postman MCP connections.
One-click deployment
Instantly enable Postman MCP for AI teams via Mint's standardized gateway without manual server setup.
OAuth + SSO enforcement
Automatic enterprise authentication wrapping for Postman MCP endpoints.
Host stdio servers on Mint instead of running locally
Containerized servers become accessible to clients like ChatGPT without local installations. Better risk management and security posture without requiring users to run servers on their machines.
Observability and control
Real-time dashboards for monitoring usage, detecting anomalies, and maintaining SLA compliance.
Enterprise hardening
High availability, security, and compliance alignment transform MCP from developer utility to production-grade infrastructure.
Supports shared and per-user auth
Flexibility to configure service accounts at the admin level or enable individual OAuth flows. Secrets remain protected while users gain access, with centralized revocation capabilities.
Granular tool access control
Configure tool access by role. For example, enable read-only operations and exclude write tools like create and delete.
FAQs
Yes. MintMCP Gateway is SOC 2 compliant and uses OAuth-based authentication for all Postman MCP interactions.
ChatGPT, Claude, Claude Code, and any MCP-compatible client.
Schedule a demo to receive MintMCP Gateway credentials and configuration details for connecting your AI client to the Postman MCP Server.
The Model Context Protocol (MCP) is an open standard that lets AI models connect to external tools and data sources through a single, secure interface—the "USB-C for AI."
Access is managed centrally in MintMCP Gateway. Administrators can grant, suspend, or revoke connections and control authentication through identity-based policies.
Mint provides usage dashboards and audit logs for monitoring authentication, tool invocations, and connection activity.
No. Mint supports OAuth authentication and delegated token marshalling, allowing secure, automatic credential handling without manual entry.
Yes. Integrate Mint with Okta or another identity provider to enable role-based access. Map teams or groups to Virtual MCPs (VMCPs) for structured permissions.
Yes. Teams can define VMCPs with custom tool prompts, configurations, and behavior tailored to their workflows.
Yes. You can bring your own MCP servers and manage them through Mint with governance and security controls.
Create a MintMCP app in Okta, upload the metadata XML, map groups to roles, and verify the connection.
Mint detects and notifies administrators of changes to tool definitions and descriptions, including new tools, renamed tools, removals, and updates to metadata.
Yes. Each invocation is logged with timestamp, user identity, and client metadata for traceable auditing.