plane-ce-mcp (Bl4nk44/plane-ce-mcp) is an MCP server listed on the M8ven Trust Index. It scores 69 out of 100, grade C. It declares 142 tools. No publisher has claimed this listing.

C
Limited view
69/100

plane-ce-mcp

Unofficial MCP server for self-hosted Plane Community Edition, enabling project management tasks like managing work items, cycles, modules, and initiatives via natural language.

Limited view. Automated analysis covers part of this stack. Findings reflect what we verified. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

Limited view: static analysis for Python is partially covered.

How we verified

Code Verified⚡ Live Monitored: not connected

Verified is a snapshot. Live keeps it current, and builds your track record.

⚡ Connect GitHub → continuous verification on every pushwhy connect →

Who stands behind it

Bl4nk44

Source: Glama

Is this your MCP?

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Install from

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// key findings
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 5 credentials: PLANE_API_KEY, PLANE_INTERNAL_API_PASSWORD, PLANE_OAUTH_PROVIDER_CLIENT_SECRET, REDIS_PASSWORD, REDIS_AUTH_TOKEN_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configLOG_USER_INFOoptional (default: false) When true, include user display name (PII) in logs alongside the opaque user id
configPLANE_WORKSPACE_SLUGyour-workspace-slug> \
configPLANE_OAUTH_PROVIDER_CLIENT_ID
🔐 secretPLANE_API_KEYyour-api-key> \
configMCP_PATH_PREFIX
configPLANE_INTERNAL_BASE_URLhttp/sse (optional) Internal URL for server-to-server calls (e.g. http://plane-api:8000 inside Docker)
configPLANE_BASE_URL"": "https://plane.your-domain.tld"
configAWS_SECRET_CACHE_TTL
configPLANE_INTERNAL_API_EMAIL/ PLANE_INTERNAL_API_PASSWORD pages tools Plane account used by the internal-API adapter (CE has no public pages API); the account needs membership in the relevant projects
🔐 secretPLANE_INTERNAL_API_PASSWORDPLANE_INTERNAL_API_EMAIL / pages tools Plane account used by the internal-API adapter (CE has no public pages API); the account needs membership in the relevant projects
configPLANE_MAX_RESPONSE_KB
configLOG_PAYLOADSoptional (default: false) When true, include tool-call payloads (may contain PII / full descriptions) in structured logs. Off by default; enable only for debugging.
configPLANE_OAUTH_ALLOWED_REDIRECT_URIShttp/sse OAuth (optional) Comma-separated redirect URI patterns appended to the built-in allowlist
🔐 secretPLANE_OAUTH_PROVIDER_CLIENT_SECRET
configPLANE_OAUTH_PROVIDER_BASE_URL
configPLANE_OAUTH_PROVIDER_ENABLE_CIMD
configAWS_ROLE_ARN
configAWS_CONTAINER_CREDENTIALS_FULL_URI
configREDIS_SSL
configREDIS_HOST/ REDIS_PORT http/sse (optional) Token storage (falls back to in-memory)
configREDIS_PORTREDIS_HOST / http/sse (optional) Token storage (falls back to in-memory)
🔐 secretREDIS_PASSWORD
configELASTICACHE_SECRET_ARN
configAWS_REGION
🔐 secretREDIS_AUTH_TOKEN_KEY
configPLANE_TOOLSETS
configPLANE_PAGES_MAX_CONTENT_LENGTHoptional Default truncation for retrieve_page content
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

142/142 tools missing one or more hints — list_cycles (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); create_cycle (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); retrieve_cycle (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +139 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Tool inputs are validated

139/142 tool handlers declare input schemas (98%)

Declare an inputSchema with zod/joi/yup on every tool definition.

Tool handlers catch errors

Only 11/142 tool handlers wrap calls in try/catch (8%)

Wrap each tool handler body in try/catch and return a structured error response.

Tests exist

No test files found

Add tests that exercise each declared tool.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 5 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/bl4nk44/plane-ce-mcp)](https://m8ven.ai/mcp/bl4nk44/plane-ce-mcp)
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commit: 7d0d3d2d02783f33324accb4274b605411afa8f6
code hash: c026bd71f4cfccc6612d072d64f985dd7f9b3942c727625c1806d44ab438fcc4
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