1 credit per call3 endpoints

Letterboxd API

Get Letterboxd data as structured JSON with one API key: diary, film and reviews. Free credits every month.

Letterboxd

GET/v1/letterboxd/diary?user=theadams&page=1

curl "https://api.perceptlayer.com/v1/letterboxd/diary?user=theadams&page=1" \
  -H "X-API-Key: $API_KEY"

cURL1 credit per successful call

Run this call below or from your dashboard to see a live response.

Playground

Run this API

cURLshell

curl "https://api.perceptlayer.com/v1/letterboxd/diary?user=theadams&page=1" \
  -H "X-API-Key: $API_KEY"

Letterboxd · 3 endpoints

Every endpoint takes the same key. Open one for its parameters and an example request.

Overview

The Letterboxd API returns diary, film and reviews as clean JSON. Each successful call costs one credit, and calls that fail are free.

ReviewsJSONRESTMCP

Use cases

Use the Letterboxd API to monitor your reputation across review sites

Use the Letterboxd API to run sentiment analysis on reviews

Use the Letterboxd API to compare competitors' ratings

FAQ

How much does the Letterboxd API cost?

Each successful call costs one credit. New accounts get free credits every month, and credit packs bring the price down as you scale.

What format are responses in?

Every endpoint returns JSON, with no HTML parsing on your side.

Do I need a separate key for Letterboxd?

No. One key works for every API in the catalogue.

No credit card. Failed calls are never billed.