Developer docs

Exist integration

Exist is a personal analytics app that combines data from various services to…

Updated June 2026 12 actions available

Provider
exist
Category
Analytics
Setup
One-click OAuth (we host the OAuth app)
Actions
12 available

Quick start

Call Exist from your generated app's worker code via the OverSkill composio client. The toolkit slug below maps to Exist's public Composio identifier — your app references it by name and OverSkill handles the OAuth round-trip.

// In your generated app's worker handler:
const composio = composioClient(env);

const result = await composio.execute(
  "EXIST_ACTION_NAME",
  { /* action parameters — see Actions section below */ }
);

return new Response(JSON.stringify(result), {
  headers: { "Content-Type": "application/json" }
});

Replace ACTION_NAME with one of the slugs listed in the Actions section below. The composio client handles auth + rate limits automatically — no API key is exposed to user code.

Setup

OverSkill hosts the OAuth application for Exist. End-users click Connect on the integration card in your app, complete the OAuth flow with Exist, and OverSkill stores the access token scoped to their account. No client_id / client_secret configuration needed on your side.

Supported auth schemes: OAUTH2.

Available actions

12 actions exposed via the Exist integration. Each maps to a callable slug — pass it to composio.execute(...) in your worker code.

Build with Exist

Open OverSkill, describe what you want to build, and reference Exist in your prompt — the AI will wire up the integration automatically.