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Compare MCP servers

Compare scores, permissions, risks, and fit in one decision-focused table.

DimensionGraphlit MCP ServerSeamlessly integrate Graphlit platform with MCP clients for content ingestion, search, and RAG knowledge bases.Hevy MCPManage your Hevy workout data from AI assistants via MCP.
FMRS66 / 100 · C77 / 100 · B
Reliability8 / 2012 / 20
Security and permissions13 / 2016 / 20
Maintenance16 / 2016 / 20
Documentation15 / 2018 / 20
Setup experience14 / 2015 / 20
Best for
  • Developers and managers who want to consolidate multiple data sources into a searchable knowledge base.
  • Teams that need to extract information from unstructured documents for LLM-powered applications.
  • Users already using the Graphlit platform or interested in trying it.
  • Hevy PRO users who want AI assistants to directly access their workout data
  • People who prefer using MCP clients like Claude, Cursor, Codex for fitness tracking
  • Anyone needing summaries and insights from their training data
Not for
  • Users who only need simple web search or do not require data persistence.
  • Users who need local storage or open-source solutions, as Graphlit is a hosted cloud platform.
  • Users requiring fully offline or private deployment.
  • Users without a Hevy PRO subscription (API key required)
  • Users who want to use the server without an API key
  • Those needing delete workflows (Hevy API does not expose delete endpoints)
Required permissions
  • Requires Graphlit Environment ID, Organization ID, and JWT secret for authentication.
  • Optional: Data connector tokens such as Slack Bot Token, Discord Bot Token, Google OAuth credentials, etc., to access external services.
  • MCP clients need to execute npx commands, requiring network access and a Node.js environment.
  • Requires HEVY_API_KEY environment variable for Hevy API authentication
  • Can create, update, and replace workouts, routines, folders, templates, and body measurements via tools
  • Read operations can fetch workouts, routines, folders, templates, history, and user info
Risks and side effects
  • Data security: Connectors access external services; ensure permissions are scoped minimally.
  • Cost: Graphlit is a paid service; improper use may incur charges.
  • Credential leakage: Environment variables contain sensitive info; guard them carefully, especially in shared configs.
  • Third-party dependencies: The server is fetched via npx, introducing potential supply chain risks.
  • API key can be misused if leaked; do not expose in URLs, logs, or screenshots
  • Create operations may produce duplicates on retry; update operations replace existing records
  • The server sends data to the Hevy API and may send telemetry to external services unless disabled
Supported clientsClaude Desktop, Cursor, Windsurf, Goose, ClineClaude Desktop, Cursor, Codex, Antigravity
Tools5926