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Offset pagination breaks on live Facebook data. Here's how cursor-based pagination in the Graph API keeps results consistent, with a working Python loop and the rate-limit traps to avoid.
A practical guide to diagnosing Facebook Graph API 429 errors, using X‑App‑Usage headers, back‑off logic, batching, and limit‑increase requests to keep your app running smoothly.
Learn how to use cursor-based pagination in the Facebook Graph API to prevent data drift and duplicate records when retrieving dynamic datasets.
Handling Graph API publish timeouts without duplicating posts When a POST to /{user-id}/feed exceeds the client timeout, Facebook returns (#613) Curl failed: Operation timed out after ... milliseconds . The API does not provide an idempotency key for publish operations, so a naive retry after this error can create a duplicate post if the original request eve
Goal Bound a Graph API query and paginate through a large result set using cursor-based pagination without encountering the (#613) Invalid cursor error. Constraints and uncertainty Cursor tokens expire or become malformed after a short window, and the API does not disclose the total result count, making it difficult to estimate progress. Ordering stability i
Goal Determine why a production workload intermittently hits 429 or 502 errors during bulk Graph API calls, despite retry logic and documented rate‑limit headers remaining within limits. Context The Java SDK (v12.x+) defaults to a 50‑connection HTTP/1.1 pool per host. HTTP/2 is optional and can be enabled with enableHttp2(true) . The SDK exposes maxConnectio
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