New Plugins on the Cursor Marketplace

Source: Cursor Date: 2026-03-11 URL: https://cursor.com/changelog/03-11-26

Summary

Cursor Marketplace expands with 30+ new plugins from Atlassian, Datadog, GitLab, Glean, Hugging Face, monday.com, and PlanetScale. Most plugins include MCP servers compatible with cloud agents and support both manual activation and automatic triggering via Automations. No changes to pricing or core agent functionality.

Implications

MCP/protocol adoption. Enterprise SaaS partners (Atlassian, Datadog, GitLab, monday.com) shipping Cursor-native MCP plugins validates MCP as a production distribution channel, not just a developer experiment. When Atlassian ships a Jira MCP, it’s investing engineering resources — that’s a signal that MCP tooling is worth maintaining.

Agent-IDE feature race. Automations-triggered plugins (agents firing automatically on events) is the long tail of Cursor’s agent platform vision. A plugin that auto-triggers on a CI failure, reads Datadog metrics, and files a Jira ticket is a complete event-driven workflow — no human in the loop. Competitors lack this native trigger-and-act model at the IDE layer.

Watch: Whether these enterprise partners also ship integrations for Claude Code or Aider, or whether Cursor’s marketplace creates exclusive partnership dynamics that lock in the integration surface.