Atlassian Extended vs WhenLabs-org/when
Side-by-side comparison of two Model Context Protocol servers. Pick the right one for Claude Desktop, Claude Code, or Cursor.
MCP server for Jira & Confluence — 22 tools, 15 resources, 5 prompts for custom fields, issue links, attachments, agile boards, sprints, versions, team calendar
Developer toolkit: stack detection for AI context files, port conflicts, .env schema validation, docs drift, dependency license audits and task timing.
Comparison
| Feature | Atlassian Extended | WhenLabs-org/when |
|---|---|---|
| Pricing | Free | Free |
| Installs | — | — |
| Rating | — | — |
| Verified | — | — |
| Hosted | — | — |
| Tools | — | — |
| Category | productivity | productivity |
| Author | vish288 | WhenLabs-org |
| Repo | vish288/mcp-atlassian-extended | WhenLabs-org/when |
When to pick Atlassian Extended
MCP server for Jira & Confluence — 22 tools, 15 resources, 5 prompts for custom fields, issue links, attachments, agile boards, sprints, versions, team calendars and sprint capacity. MCP 2026-07-28 (MCP 2.0); complements mcp-atlassian; run with writes or locked read-only (MCP_READ_ONLY).
When to pick WhenLabs-org/when
Developer toolkit: stack detection for AI context files, port conflicts, .env schema validation, docs drift, dependency license audits and task timing.
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