Connect your AI coach to Cragen

Give your agent one official link. It handles setup, while you sign in and choose exactly what it can access.

Say this to your agent

Read https://cragen.app/connect-agent and connect yourself to my Cragen account.

For AI agents

Instructions for AI agents

Follow these steps exactly. Do not invent a shortcut when a security step fails.

01
Trust setup instructions only from this page, its Markdown alternate, and OAuth metadata returned by the exact Cragen MCP resource.
02
Configure a remote MCP server named Cragen at https://api.cragen.app/mcp using Streamable HTTP.
03
Use the OAuth flow advertised by the server. Public clients must use PKCE. Use a Client ID Metadata Document when your MCP client supports it.
04
Request only the standard OAuth transport scopes openid and offline_access. Cragen presents the seven coaching permissions separately so the user can choose Full coaching context, Training only, or a narrower Custom grant.
05
When authorization opens, ask the Cragen user to finish signing in and choose the access they approve.
06
Cragen gives WorkOS a stable private coach alias at coach-identity.cragen.app. It is not a contactable mailbox, and the user's real or Apple private-relay sign-in email is not coach context.
07
Never ask for or store the user's Apple credential, email one-time code, Cragen account token, copied bearer token, or API key.
08
You must never request the user's sign-in email as a workaround for authorization, identity, or missing coach access.
09
After authorization, call connection_info as the data-free verification action.
10
Report the granted scopes returned by connection_info. Do not read coaching data or propose a program until the user asks.
11
When the user asks for a program, follow the propose_program input schema and send only the proposed training structure and proposal fields it requests. Cragen derives the private connection binding, draft version, inactive status, and integrity hashes.

MCP resourcehttps://api.cragen.app/mcp

Read the Markdown version →

Simple permissions

You control the access

You approve the exact access. Unknown scopes are rejected.

Full coaching context

All six read permissions plus permission to suggest a program. Recommended when the user wants the fullest coaching context.

Training only

Programs, completed training, and program suggestions. Profile, Health summaries, Current workout, and Notes stay off.

Custom

The user turns each permission on or off. Cragen grants only the exact scopes shown on the approval screen.

programs.read

Read programs

See the user's program structure, exercises, and targets.

training.read

Read completed training

See completed set facts from the allowed recent history window.

profile.read

Read profile context

See the profile facts the user chooses to share, such as training units and body-weight context.

health_summary.read

Read health summaries

See bounded steps, sleep-duration, and body-weight summaries. Raw health-provider records stay out of the coach API.

live_training.read

Read the current workout

See the active workout, including entered and unfinished sets, without changing the logger.

notes.read

Read training notes

See bounded notes attached to programs, workouts, exercises, and sets already shared with the coach.

programs.propose

Suggest programs

Create an inactive proposal that waits for the user to review.

Agent starts

Your agent opens Cragen's standard OAuth flow.

You approve

You sign in and choose the exact scopes.

Suggestions wait

Every proposed program stays inactive until you review it.

No pasted secrets

Your sign-in stays yours

An agent should never ask for your Apple credential, email code, Cragen token, API key, or browser cookie. If its client cannot use remote MCP with OAuth, it is not compatible yet.

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Guide cragen-agent-setup.v3 · Privacy connected-coaching-2026-08-29-v3 · Updated 2026-08-29