How to integrate Strava MCP with Codex

Codex is one of the most popular coding harnesses out there. And MCP makes the experience even better. With Strava MCP integration, you can draft, triage, summarise emails, and much more, all without leaving the terminal or the app, whichever you prefer.

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Strava is a social fitness network and app for cyclists and runners. It's perfect for tracking workouts, sharing progress, and joining active communities.

33 Tools

Introduction

Codex is one of the most popular coding harnesses out there. And MCP makes the experience even better. With Strava MCP integration, you can draft, triage, summarise emails, and much more, all without leaving the terminal or the app, whichever you prefer.

Also integrate Strava with

Why use Composio?

Apart from a managed and hosted MCP server, you will get:

  • CodeAct: A dedicated workbench that allows GPT to write its code to handle complex tool chaining. Reduces to-and-fro with LLMs for frequent tool calling.
  • Large tool responses: Handle them to minimise context rot.
  • Dynamic just-in-time access to 20,000 tools across 1000+ other Apps for cross-app workflows. It loads the tools you need, so GPTs aren't overwhelmed by tools you don't need.

How to install Strava MCP in Codex

Run the setup command

Run this command in your terminal to add the Composio MCP server to Codex.

Terminal

It will initiate the authentication in a browser window, authorize Codex to access your Composio account.

Composio authentication page

(Optional) Authenticate with OAuth

To authenticate manually, run the login command to open a browser window and authorize Codex to access your Composio account.

bash
codex mcp login composio

Verify the connection

Run codex mcp list to confirm Composio appears as a registered MCP server.

bash
codex mcp list

Codex App

Codex App follows the same approach as VS Code.

  1. Click ⚙️ on the bottom left → MCP Servers → + Add servers → Streamable HTTP:
  2. Fill the header and Key fields with { "x-consumer-api-key" = "ck_*******" }.
  3. The Key is the Composio API key, that you can find on dashboard.composio.dev
  4. Click on Authenticate and authorize Codex to your Composio account and you're all set.
Codex App MCP setup
  1. Restart and verify if it's there in .codex/config.toml
bash
[mcp_servers.composio]
url = "https://connect.composio.dev/mcp"
http_headers = { "x-consumer-api-key" = "ck_*******" }

What is the Strava MCP server, and what's possible with it?

The Strava MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Strava account. It provides structured and secure access to your fitness data, so your agent can perform actions like fetching activities, analyzing stats, logging workouts, managing routes, and exploring your social fitness feed on your behalf.

  • Workout tracking and retrieval: Let your agent pull detailed records of your recent runs, rides, and other logged activities, complete with stats, maps, and performance data.
  • Fitness analytics and progress insights: Have your agent analyze your weekly or monthly trends, highlight PRs, and summarize progress toward your training goals.
  • Route exploration and management: Ask your agent to list, suggest, or organize your favorite routes and segments for upcoming workouts or challenges.
  • Social engagement automation: Enable your agent to fetch kudos, summarize comments, or surface activity highlights from friends and clubs in your Strava network.
  • Activity creation and editing: Allow your agent to log new activities, edit workout details, or update activity metadata for accurate record keeping.

Conclusion

You've successfully integrated Strava with Codex using Composio's MCP server. Now you can interact with Strava directly from your terminal, VS Code, or the Codex App using natural language commands.

Key benefits of this setup:

  • Seamless integration across CLI, VS Code, and standalone app
  • Natural language commands for Strava operations
  • Managed authentication through Composio
  • Access to 20,000+ tools across 1000+ apps for cross-app workflows
  • CodeAct workbench for complex tool chaining

Next steps:

  • Try asking Codex to perform various Strava operations
  • Explore cross-app workflows by connecting more toolkits
  • Build automation scripts that leverage Codex's AI capabilities
TOOLS

Supported Tools

Every Strava action and event your agent gets out of the box.

Create an Activity

Creates a manual activity for an athlete.

Explore segments

Explore segments within a geographic bounding box.

Export Route as GPX

Exports a Strava route as a GPX (GPS Exchange Format) file.

Export Route as TCX

Exports a Strava route as a TCX (Training Center XML) file.

Get Activity

Retrieves detailed information about a specific activity by its ID.

Get activity streams

Retrieves time-series stream data for a specific activity.

Get Activity Zones

Returns the heart rate and power zones of a given activity.

Get athlete stats

Returns the activity stats of an athlete, including ride, run, and swim totals for recent (last 4 weeks), year-to-date, and all-time periods.

Get authenticated athlete

Retrieves the profile of the currently authenticated Strava athlete.

Get Club

Retrieves detailed information about a specific Strava club by its ID.

Get equipment

Retrieves detailed information about a specific piece of gear/equipment.

Get route

Retrieve detailed information about a specific Strava route.

Get route streams

Get detailed stream data for a route.

Get segment

Retrieve detailed information about a specific Strava segment.

Get segment effort

Retrieves detailed information about a specific segment effort by its unique ID.

Get segment effort streams

Returns stream data for a segment effort completed by the authenticated athlete.

Get segment streams

Get detailed stream data for a segment.

Get Upload Status

Retrieves the status of an upload by its ID.

Get zones

Retrieves the authenticated athlete's heart rate and power zones.

List activity comments

Retrieves comments on a specific Strava activity, sorted oldest first.

List activity kudoers

Returns the athletes who kudoed an activity identified by an identifier.

List activity laps

Retrieves lap data for a specific Strava activity.

List athlete activities

Retrieves a paginated list of activities for the authenticated athlete.

List athlete clubs

Retrieves a paginated list of Strava clubs the authenticated athlete is a member of.

List athlete routes

Lists routes created by a specific athlete.

List club activities

Retrieve recent activities from members of a specific club.

List club administrators

Returns a list of the administrators of a given Strava club.

List club members

Returns a list of the athletes who are members of a given club.

List segment efforts

List the authenticated athlete's efforts on a given segment.

List starred segments

Returns a list of the authenticated athlete's starred segments with summary details including segment name, distance, elevation, grade, and location.

Star segment

Stars/Unstars the given segment for the authenticated athlete.

Update Athlete

Update the currently authenticated athlete's profile.

Upload Activity

Uploads a new activity file (FIT, TCX, or GPX) to create an activity on Strava.

FAQ

Frequently asked questions

With a standalone Strava MCP server, the agents and LLMs can only access a fixed set of Strava tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Strava and many other apps based on the task at hand, all through a single MCP endpoint.

Yes, you can. Codex fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Strava tools.

Yes, absolutely. You can configure which Strava scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Strava data and credentials are handled as safely as possible.

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