SCJN Tesis Browse
Browse Croma’s copy of the Mexican Supreme Court’s case law: every tesis and jurisprudencia the Semanario Judicial de la Federación has published since 1911, in full. Filter by words in the title and text, binding force (tesis_type), subject, época, year, deciding level (instance), court or chamber, how the criterion was formed (formation), publication window (published_from/published_to) and the court’s own modification date (updated_after). Newest first, pages of up to 20 full records. Served by Croma (as_of says how current the data is); use scjn-tesis-search for the court’s own relevance ranking and highlighted snippets.
Authorizations
Use Authorization: Bearer YOUR_API_KEY
Headers
Optional client-chosen key for this request (any string up to 255 characters, e.g. a UUID). Every Croma operation is an idempotent lookup: repeating a request with the same body returns the same result and creates nothing, so retrying after a timeout or network failure is always safe. The key is echoed back in the Idempotency-Key response header so you can correlate a retry with its first attempt. Each attempt that reaches the API counts against the rate limit.
255"0f8e9a42-6b7c-4d1e-9a3f-2c5d7e8f9a0b"
Body
Optional words to match in the title and text of the tesis.
300Filter by tesis type: binding jurisprudencia, non-binding aislada, or any.
any, jurisprudencia, aislada Optional subject filter (e.g. Civil, Constitucional).
60Optional época number filter (5 through 12).
Optional 4-digit year filter.
Optional deciding level, exactly as the source names it (e.g. Suprema Corte de Justicia de la Nación, Tribunales Colegiados de Circuito, Plenos Regionales).
80Optional court or chamber, exactly as court reads in results (e.g. Primera Sala, Pleno).
200Optional way the criterion was formed, exactly as the source names it (e.g. Reiteración, Contradicción de criterios (antes contradicción de tesis)).
120Optional date filter in yyyy-mm-dd format.
Optional date filter in yyyy-mm-dd format.
Optional date filter in yyyy-mm-dd format.
1-based page number for paginated results.
1 <= x <= 1000Results per page (1-20). Every result carries the full text of the tesis.
1 <= x <= 20Response
Successful response