---
title: "HM Courts and Tribunals Service (@hm-courts-and-tribunals-service)"
description: "HMCTS APIs: courts, tribunals and case-management services published in the hmcts GitHub org."
account: "hm-courts-and-tribunals-service"
---

# HM Courts and Tribunals Service

HMCTS APIs: courts, tribunals and case-management services published in the hmcts GitHub org.

## APIs

10 public APIs with a stored document.
Each links to its markdown overview; the same address with
`/llms.txt` in place of `.md` lists its operations.
Changes across these APIs: https://skmtc.dev/hm-courts-and-tribunals-service/feed.md

- [Applications Register API](https://skmtc.dev/hm-courts-and-tribunals-service/apis/applications-register-api.md): Court applications: manage application lists, entries, results and court reference data
- [Appeals interface](https://skmtc.dev/hm-courts-and-tribunals-service/apis/appeals-interface.md): Immigration appeals: fetch appellant details, search application status, and instruct Home Office systems
- [Opal File Handler Service](https://skmtc.dev/hm-courts-and-tribunals-service/apis/opal-file-handler-service.md): Interface files: list, upload and download interface file contents by ID
- [Opal Logging Service - Personal Data Processing APIs](https://skmtc.dev/hm-courts-and-tribunals-service/apis/opal-logging-service-personal-data-processing-apis.md): Personal data processing: record processing activity logs and search them, with test-support endpoints
- [civilcases](https://skmtc.dev/hm-courts-and-tribunals-service/apis/civilcases.md): Courts: file civil cases, issue summons, and look up submission details
- [Opal Fines Service - Business Units](https://skmtc.dev/hm-courts-and-tribunals-service/apis/opal-fines-service-business-units.md): Business units: look up outstanding auto payment counts per business unit
- [Opal User Service - User State](https://skmtc.dev/hm-courts-and-tribunals-service/apis/opal-user-service-user-state.md): Users: read a user's current state by ID from the v2 endpoint
- [hmi-apim-health-api](https://skmtc.dev/hm-courts-and-tribunals-service/apis/hmi-apim-health-api.md)
- [DTSSE Ardoq Adapter](https://skmtc.dev/hm-courts-and-tribunals-service/apis/dtsse-ardoq-adapter.md): Software dependencies: add dependency records to Ardoq inventory across teams
- [Modernised DARTS](https://skmtc.dev/hm-courts-and-tribunals-service/apis/modernised-darts.md): Audio: manage hearing recordings, upload metadata, preview and hide media, approve deletions