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Compare MCP servers

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

DimensionOKX Agent Trade KitConnect AI assistants to OKX trading and account operations through MCP.Hevy MCPManage your Hevy workout data from AI assistants via MCP.
FMRS51 / 100 · D77 / 100 · B
Reliability8 / 2012 / 20
Security and permissions8 / 2016 / 20
Maintenance10 / 2016 / 20
Documentation13 / 2018 / 20
Setup experience12 / 2015 / 20
Best for
  • OKX users who want access through an AI client
  • Developers who need a local trading MCP server
  • Users who need combined market, trading, account, and earn capabilities
  • 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 do not use OKX
  • Users seeking only static documentation or offline data
  • Users unwilling to expose trading or account API permissions to an AI client
  • 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
  • OKX API credentials are required for authenticated features
  • Some market functionality is available without authentication
  • The --read-only flag can restrict the server to query tools
  • Modules must be selected with --modules
  • 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
  • Enabled trading or earn modules allow an AI client to initiate real operations
  • The permissions assigned to the API credentials affect account and trading access
  • Trading, bot, and earn operations can involve financial loss and market risk
  • OKX Outcomes requires a separate okx-outcomes binary and includes dry-run-gated trading functionality
  • 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, Claude Code, VS Code, WindsurfClaude Desktop, Cursor, Codex, Antigravity
Tools026