MCP server that exposes the Nexidion knowledge base as tools, enabling node management, search, and task creation through the MCP protocol. Supports stdio and OAuth-protected HTTP modes with per-user permissions.
Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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HabermannR
Source: Glama
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NEXIDION_MCP_ENVNEXIDION_BASE_URL.env — stdio config: , NEXIDION_USER, NEXIDION_PASSWORDNEXIDION_USER.env — stdio config: NEXIDION_BASE_URL, , NEXIDION_PASSWORDNEXIDION_PASSWORD.env — stdio config: NEXIDION_BASE_URL, NEXIDION_USER,NEXIDION_INSTRUCTIONS_TITLENEXIDION_PUBLIC_URLJWT_SECRET_KEYapp's and mints a short-lived (5 min) Nexidion JWT per requestMCP_STATE_DB/state/oauth_state.db (volume nexidion_mcp-state)MCP_HOSTMCP_PORTTool 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
18/18 tools missing one or more hints — whoami (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_vaults (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_vault (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +15 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.
Tests exist
No test files found
Add tests that exercise each declared tool.
Secrets stay with their owner
1 secret/sensitive value flow into network calls (NEXIDION_PASSWORD → dynamic)
Audit where credentials are sent. A NOTION_TOKEN should only reach api.notion.com — never a third-party host.
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