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Coralogix endpoint updates and deprecations

Coralogix continuously improves its regional endpoint architecture to deliver higher reliability, improved performance, and consistent ingestion behavior across all observability sources. This page provides a complete view of new endpoints, changes, active deprecations, and required migration actions.

Use this page alongside the main Coralogix endpoints page to ensure your integrations always point to the correct, supported endpoints for your region.

Latest updates

Deprecation of legacy log ingestion endpoints

As part of our long-term platform modernization effort, Coralogix permanently deprecated legacy data ingestion endpoints on September 30, 2026.

These endpoints were originally built around a single global load balancer. Over the past three years, we’ve transitioned to region-specific endpoints and infrastructure to improve availability, observability, and security. Traffic to these endpoints is no longer ingested.

See full details on the legacy log ingestion endpoints deprecation notice page.

Deprecated endpoints

These endpoints are deprecated and have been replaced:

Deprecation	Deprecated features / endpoints	Replacement	Effective date	Action required	More Info
Legacy log ingestion endpoints	Public: api.eu2.coralogix.com/api/v1/logs api.eu2.coralogix.com/logs/rest/singles api.eu2.coralogix.com/logs/rest/bulk Private: private-link.eu2.coralogix.com private-link-api.eu2.coralogix.com	ingress.<coralogix domain>/logs/v1/bulk ingress.eu2.coralogix.com/logs/v1/singles	September 30, 2026	Update ingestion URLs, authentication headers, and IP allowlists.	Deprecation notice
TCO Overrides	TCO Overrides API endpoints and table in UI API affected: /api/v1/external/tco/overrides (all verbs & bulk variants)	TCO Policies (all overrides become policies, preserving order and behavior)	November 30, 2026	UI users: convert or delete overrides. Replace API calls to override endpoints with policy management as needed.	Deprecation notice

Elasticsearch API (es-api) deprecation

The following endpoints were deprecated and replaced on November 10, 2025:

Deprecated endpoint	Replacement
https://coralogix-esapi.coralogix.com	https://api.eu1.coralogix.com/data/os-api/
https://esapi.coralogix.us	https://api.us1.coralogix.com/data/os-api/
https://es-api.app.coralogix.in	https://api.ap1.coralogix.com/data/os-api/
https://es-api.eu2.coralogix.com	https://api.eu2.coralogix.com/data/os-api/
https://es-api.coralogixsg.com	https://api.ap2.coralogix.com/data/os-api/
https://es-api.ap3.coralogix.com	https://api.ap3.coralogix.com/data/os-api/

Action required: Migrate dashboards, scripts, and integrations to OS-API and update authentication headers.

More info: es-api deprecation notice

prom-api deprecation

The following prom-api metrics query endpoints were permanently disabled on November 10, 2025. These endpoints were historically used by Grafana dashboards, alerts, scaling services, or automation scripts that query metrics data.

Region	Legacy endpoint	Replacement
EU1	https://prom-api.coralogix.com	https://ng-api-http.eu1.coralogix.com/metrics
US1	https://prom-api.coralogix.us	https://ng-api-http.us1.coralogix.com/metrics
AP1	https://prom-api.app.coralogix.in	https://ng-api-http.ap1.coralogix.com/metrics
EU2	https://prom-api.eu2.coralogix.com	https://ng-api-http.eu2.coralogix.com/metrics
AP2	https://prom-api.coralogixsg.com	https://ng-api-http.ap2.coralogix.com/metrics
AP3	https://prom-api.ap3.coralogix.com	https://ng-api-http.ap3.coralogix.com/metrics

Action required:

Update all dashboards, alerts, scaling rules, scripts, and integrations to use the new Metrics API endpoint for your region. Be sure to also update authentication headers:

Authentication header	Value
Old	token: <your_api_key>
New	Authorization: Bearer <cx_api_key>

More info: prom-api deprecation notice