Field-by-field comparison
Compare the evidence before choosing an MCP.
Each signal stays separate, missing facts remain visible, and the column order follows your selection.
| Evidence field | CircleCI MCPWatchlist candidate | clickupMCP100 Selected |
|---|---|---|
| Task fit | ||
| Best for |
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| Not ideal for |
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| Avoid when |
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| Provenance | ||
| Provenance details | First-party MCP CircleCI · Publisher source ↗ | First-party MCP ecosystem:clickup · Publisher source ↗ |
| Maintenance | ||
| Maintenance details | Repo: Not documented Package: Not documented | Repo: Not documented Package: Not documented |
| Popularity evidence | ||
| Client coverage | ||
| Client coverage details | Claude Code✓ Streamable HTTP Claude Desktop✓ Streamable HTTP Codex✓ Streamable HTTP VS Code✓ Streamable HTTP Cursor✓ Streamable HTTP OpenCode✓ Streamable HTTP | Claude Code✓ Streamable HTTP Claude Desktop✓ Streamable HTTP Codex✓ Streamable HTTP VS Code✓ Streamable HTTP Cursor✓ Streamable HTTP OpenCode✓ Streamable HTTP |
| Client coverage note | Local stdio runs on your computer. Streamable HTTP connects to a remotely hosted MCP server. | |
| Access and data | ||
| Authentication | The hosted server and CLI-integrated server use publisher-documented CircleCI authentication. | The official hosted endpoint uses ClickUp OAuth. |
| Cost | The MCP integration has no separately verified MCP100 price conclusion. Publisher subscriptions, API usage, compute, storage, and AI-client charges may apply. | The MCP integration has no separately verified MCP100 price conclusion. Publisher subscriptions, API usage, compute, storage, and AI-client charges may apply. |
| Permissions | CircleCI user, organization, project, and token permissions govern available pipeline actions. | ClickUp OAuth and workspace permissions determine accessible tasks, documents, chat, comments, and time entries. |
| Data handling | Authorized service data and tool results pass through the MCP server to the connected AI client. Review the publisher and client data policies before using sensitive automation & workflows information. | Authorized service data and tool results pass through the MCP server to the connected AI client. Review the publisher and client data policies before using sensitive automation & workflows information. |
| Limitations | ||
| Tradeoffs |
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| Risk context | Current replacement implementations are documented as Preview, while the former standalone server is deprecated. Use a test environment where practical, least-privilege credentials, narrowly enabled tools, and explicit confirmation for mutations. MCP100 did not execute third-party server code during this documentation review. | Write tools can alter assignments, plans, comments, and tracked time; confirm changes before execution. Use a test environment where practical, least-privilege credentials, narrowly enabled tools, and explicit confirmation for mutations. MCP100 did not execute third-party server code during this documentation review. |
| Evidence date | ||
| Editorial review | 2026-07-30 | 2026-07-30 |
| Candidate evidence | 2026-07-30T19:00:00.000Z | 2026-07-30T19:00:00.000Z |
Popularity, maintenance, fit, permissions, and client support are independent evidence fields.
Read the evidence method →