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Compare MCP servers

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

DimensionAffiliate Networks MCPAsk your affiliate networks in plain English from your AI workspace.Hevy MCPManage your Hevy workout data from AI assistants via MCP.
FMRS70 / 100 · B77 / 100 · B
Reliability11 / 2012 / 20
Security and permissions14 / 2016 / 20
Maintenance14 / 2016 / 20
Documentation17 / 2018 / 20
Setup experience14 / 2015 / 20
Best for
  • Affiliate publishers who want natural-language access to multiple networks
  • Agencies managing multiple brands' programs
  • Teams needing periodic reporting and anomaly monitoring
  • 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 without an AI client (e.g., Claude Desktop)
  • Advertisers needing write operations (e.g., link creation) since advertiser adapters are read-only
  • Clients that are not yet officially supported (e.g., Cursor, VS Code) without testing
  • Networks where clicks are essential, as many adapters lack click support
  • 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
  • Credentials for network APIs (API keys, tokens, etc.)
  • Optional: local file write to `~/.affiliate-mcp/.env` and `brands.json`
  • Optional: anonymous usage telemetry (off by default)
  • Optional: local result cache (off by default; writes files when enabled)
  • 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
  • Experimental community adapters may be unreliable or return inaccurate data.
  • Credentials stored in local files; risk if file permissions are loose or device compromised.
  • Hosted connector stores credentials in encrypted vault but involves third-party service.
  • API calls may incur rate limits or costs depending on the network.
  • Untested client paths may not work; check support status table.
  • 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, Claude Code, Codex, Claude CoworkClaude Desktop, Cursor, Codex, Antigravity
Tools026