Trakt Getting Started: API Access & First Request (2026)

Getting started overview

Integrating with the Trakt API allows developers to build applications that interact with a user's media consumption data, covering movies, TV shows, and episodes. The process typically involves setting up a developer account, registering an application, and implementing an OAuth 2.0 authorization flow to obtain user consent and access tokens. This guide outlines the steps for a quick start, from account creation to making a successful API call.

The Trakt API is a RESTful interface that utilizes JSON for data exchange. All API requests require authentication, primarily through OAuth 2.0. Understanding the authentication workflow is crucial for successful integration, as it secures user data and manages application access.

Quick reference for getting started:

Create an account and get keys

Before making any API requests, you need to set up an account and register an application to receive your API credentials.

1. Create a Trakt.tv User Account: If you don't already have one, sign up for a free Trakt.tv account. This account will be used to manage your API applications and test your integrations. Navigate to the Trakt.tv join page and complete the registration process.

2. Register a New API Application: Once logged in, go to the Trakt applications dashboard. Click on the 'New Application' button or navigate directly to the Trakt create new application page. You will need to provide the following information:

   • Name: A descriptive name for your application.
   • Description: A brief explanation of what your application does.
   • Redirect URI: This is a crucial part of the OAuth 2.0 flow. It's the URI to which the user will be redirected after authorizing your application on Trakt.tv. For development and testing, you can often use urn:ietf:wg:oauth:2.0:oob for out-of-band applications or a local development URI like http://localhost. For production, this should be a secure, publicly accessible URI for your application's callback handler. According to the OAuth 2.0 documentation on redirect URIs, these URIs are essential for client authentication and preventing interception attacks.

   After submitting, Trakt will provide you with a Client ID and a Client Secret. These are your API keys; keep them secure and do not expose them in client-side code.

Your first request

Trakt uses OAuth 2.0 for authentication. This process involves several steps to obtain an access token, which is then used in subsequent API calls. Here, we'll outline the steps to get an access token and then make a simple authenticated request.

1. Obtain an Authorization Code

Your application needs to direct the user to Trakt.tv to authorize your application. Construct a URL like this:

https://trakt.tv/oauth/authorize?
client_id=YOUR_CLIENT_ID&
redirect_uri=YOUR_REDIRECT_URI&
response_type=code

Replace YOUR_CLIENT_ID with the Client ID you obtained and YOUR_REDIRECT_URI with the URI you registered. The user will be prompted to log in to Trakt.tv (if not already) and grant your application permission. Upon successful authorization, Trakt will redirect the user's browser back to your YOUR_REDIRECT_URI with an authorization code appended as a query parameter.

Example redirect with code:

YOUR_REDIRECT_URI?code=AN_AUTHORIZATION_CODE

2. Exchange Authorization Code for Access Token

Once you have the authorization code, your application (from your backend server, not client-side) must make a POST request to Trakt's token endpoint to exchange this code for an access_token and a refresh_token.

POST https://api.trakt.tv/oauth/token
Content-Type: application/json

{
  "code": "AN_AUTHORIZATION_CODE",
  "client_id": "YOUR_CLIENT_ID",
  "client_secret": "YOUR_CLIENT_SECRET",
  "redirect_uri": "YOUR_REDIRECT_URI",
  "grant_type": "authorization_code"
}

A successful response will look something like this:

{
  "access_token": "YOUR_ACCESS_TOKEN",
  "token_type": "bearer",
  "expires_in": 7776000, // 90 days
  "refresh_token": "YOUR_REFRESH_TOKEN",
  "scope": "public",
  "created_at": 1482084536
}

The access_token is what you will use to make authenticated API calls. The refresh_token can be used to obtain a new access token once the current one expires, without requiring the user to re-authorize your application. For detailed information on OAuth token management, consult the Trakt OAuth documentation on exchanging code for tokens.

3. Make an Authenticated API Request

With your access_token, you can now make calls to protected API endpoints. All authenticated requests require the Authorization header in the format Bearer YOUR_ACCESS_TOKEN and the trakt-api-version header set to 2, along with your trakt-api-key (your Client ID).

Let's fetch the user's watchlist:

GET https://api.trakt.tv/users/me/watchlist
Content-Type: application/json
trakt-api-version: 2
trakt-api-key: YOUR_CLIENT_ID
Authorization: Bearer YOUR_ACCESS_TOKEN

A successful response will return a JSON array of watchlist items specific to the authorized user. This demonstrates a complete flow from authorization to a data retrieval API call.

Common next steps

After successfully making your first authenticated request, consider these common next steps to further develop your Trakt integration:

• Refresh Tokens: Implement a mechanism to use the refresh_token to obtain new access_tokens before they expire. This ensures continuous access without user re-authorization. The Trakt refresh token documentation provides the necessary details.

• Explore API Endpoints: Review the comprehensive Trakt API reference documentation to discover other available endpoints for managing collections, history, recommendations, and more.

• Error Handling: Implement robust error handling for API responses, especially for rate limits (which are applied per IP and per user) and authentication failures. The API returns standard HTTP status codes and JSON error bodies.

• Rate Limits: Be mindful of Trakt's rate limits. Exceeding them will result in temporary blocks. Design your application to respect these limits, potentially using client-side caching or exponential backoff for retries.

• Webhooks: For real-time updates on user activity, explore Trakt's webhook capabilities. This allows your application to receive push notifications when user data changes, rather than constantly polling the API.

• SDKs and Libraries: While Trakt does not officially provide SDKs, the developer community has created several libraries in various programming languages that can simplify integration. Searching GitHub for "Trakt API client" can yield useful results.

Troubleshooting the first call

Encountering issues during your first API call is common. Here are some troubleshooting tips:

• Incorrect Client ID/Secret: Double-check that you are using the correct Client ID and Client Secret obtained from your Trakt application settings. A common mistake is swapping them or having typos.

• Mismatched Redirect URI: The redirect_uri used in the authorization step and the token exchange step MUST exactly match the one registered in your Trakt application settings. Even a trailing slash or a difference in scheme (HTTP vs. HTTPS) can cause an error.

• Expired Authorization Code: Authorization codes are short-lived. If you take too long to exchange the code for an access token, it may expire, resulting in an invalid_grant error. Repeat the authorization code step.

• Missing Headers: Ensure all required headers are present in your API requests: Content-Type: application/json, trakt-api-version: 2, trakt-api-key: YOUR_CLIENT_ID, and Authorization: Bearer YOUR_ACCESS_TOKEN. Forgetting any of these will lead to authentication or bad request errors.

• Invalid Access Token: An access token can become invalid if it expires, is revoked, or is malformed. Try obtaining a new access token using your refresh token or by going through the full OAuth flow again.

• Rate Limits: If you receive 429 Too Many Requests errors, you have hit a rate limit. Implement exponential backoff and wait before retrying requests. Check the Retry-After header in the response if available.

• Network Issues / Firewall: Ensure your server or development environment can reach api.trakt.tv. Check firewall settings or proxy configurations if requests are not reaching the Trakt API.

• Consult Documentation: The Trakt API documentation provides detailed error codes and explanations. Review specific endpoint documentation for any unique requirements.