Pelaris

What is Pelaris?

Pelaris is an MCP server that brings AI fitness coaching to any MCP‑compatible AI assistant. It lets users plan training, log workouts, track benchmarks, manage goals, and receive coaching insights through natural conversation.

How to use Pelaris?

Connect any MCP client to https://api.pelaris.io/mcp. For ChatGPT, enter the URL in Settings → Apps → Add. For Claude, add it in Settings → Connectors → Add Custom with Client ID pelaris-claude. Other clients can use OAuth 2.0 with PKCE and Dynamic Client Registration.

Key features of Pelaris

• 21 tools for reading and writing training data
• Read tools: training overview, programs, sessions, benchmarks, body analysis, coaching insights
• Write tools: log workouts, create sessions, manage goals, record injuries, generate plans
• Supports strength, running, swimming, cycling, triathlon, CrossFit, and general fitness
• Implements 28 science‑based training methodologies
• OAuth 2.0 with PKCE and optional Dynamic Client Registration
• Pseudonymous user IDs and PII scrubbing on responses

Use cases of Pelaris

• Log a completed workout and get real‑time feedback through your AI assistant
• Generate a weekly training plan tailored to your equipment, availability, and goals
• View benchmark trends and receive data‑driven coaching insights
• Record an injury with severity and notes to adjust training accordingly
• Perform a daily check‑in for readiness, soreness, and sleep quality

FAQ from Pelaris

What is the server URL for Pelaris?

https://api.pelaris.io/mcp

Which types of authentication does Pelaris support?

OAuth 2.0 with PKCE. Pre‑registered clients exist for ChatGPT and Claude; all other clients can use Dynamic Client Registration.

What sports does Pelaris support?

Strength, running, swimming, cycling, triathlon, CrossFit, and general fitness.

How does Pelaris handle privacy?

User IDs are pseudonymous (Firebase UIDs are never exposed), responses are scrubbed of PII, and users can disconnect at any time. Granular OAuth scopes are used.

How many tools does Pelaris offer and what kinds?

21 tools total: 9 read tools (e.g., get_training_overview, get_benchmarks, get_coach_insight) and 12 write tools (e.g., log_workout, generate_weekly_plan, manage_goals).