Changelog

All notable changes to this plugin are documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

Add your changes under [Unreleased] in every PR. The release workflow moves that section into a dated, versioned entry when a release is cut — see RELEASING.md.

Unreleased

1.3.0 - 2026-08-20

Added

• Attribution headers on the hosted MCP server in .mcp.json (X-Source: cursor-plugin, X-Plugin-Version, and User-Agent: cursor-postman-plugin/<version>), matching the pattern the Claude Code plugin already ships. Without them, requests from this plugin are indistinguishable from a hand-configured Postman MCP server, so the plugin's usage cannot be measured at all. /postman:use-remote and the README configuration examples now include the headers so they survive a transport switch.
• plugin-headers job in the PR Check workflow, and a release-workflow step that bumps the header versions alongside .cursor-plugin/plugin.json, so the two can never drift apart silently.

1.2.0 - 2026-08-02

Added

• Nine commands to reach the canonical 18-command set shared with the Claude Code and Antigravity plugins: /postman:run-collection, /postman:send-request, /postman:list-flows, /postman:trigger-flow, /postman:deploy-flow, /postman:get-flow-run, /postman:use-local, and /postman:use-remote. The Flow, run-collection, and send-request commands drive the Postman CLI; use-local / use-remote toggle .mcp.json between the local stdio package and the hosted server (both API-key authenticated).
• /postman:generate-client — generate typed client code from a Postman collection. This preserves the client-code-generation capability of the pre-rename codegen command (distinct from /postman:generate-spec, which generates an OpenAPI spec from your code). MCP-tool-driven; requires Code or Full MCP mode.

Changed

• Renamed /postman:codegen to /postman:generate-spec and reworked it to generate or update an OpenAPI 3.0 spec from the codebase, matching the canonical command shared across Postman's AI coding plugins. The original client-code-generation capability is preserved as the distinct /postman:generate-client command (see Added). Updated the README, routing skill, and knowledge skill references accordingly.
• Updated README installation instructions: Postman is now an official Cursor Marketplace plugin.

1.1.0 - 2026-07-20

Added

• /postman:learn command for answering Postman how-to questions.

Changed

• Reworked the search tool, search strategy, and skills to use private network search.
• Updated README with the proper MCP toolset configuration.

1.0.1 - 2026-04-17

Fixed

• MCP OAuth / authentication flow.
• Corrected the MCP server URL and README repository URL.

1.0.0 - 2026-03-09

Added

• Initial release of the Postman Plugin for Cursor.
• 8 commands covering the full API lifecycle (codegen, docs, mock, search, security, setup, sync, test).
• 3 auto-loaded skills (agent-ready APIs, Postman knowledge, Postman routing).
• readiness-analyzer sub-agent (48 checks across 8 pillars).
• API design rules injected into every session.
• Zero-config MCP setup via the Postman MCP Server.