Envoy

Envoy Logging API

Log level management endpoints

GitHub OpenAPI

Operations 2

GET /logging Envoy Get current log levels #
POST /logging Envoy Change log levels #

Documentation

📖
Documentation
https://www.envoyproxy.io/docs/envoy/latest/operations/admin
📖
Documentation
https://aigateway.envoyproxy.io/docs/
📖
GettingStarted
https://aigateway.envoyproxy.io/docs/getting-started/basic-usage/

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/envoy/refs/heads/main/openapi/envoy-logging-api-openapi.yml

SDKs

📦
GitHubRepository
https://github.com/envoyproxy/ai-gateway

Other Resources

🔗
Reference
https://aigateway.envoyproxy.io/docs/api/
🔗
ChangeLog
https://aigateway.envoyproxy.io/release-notes/

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OpenAPI Specification

envoy-logging-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Envoy Logging API
  version: 1.31.0
  description: 'Operations tagged Logging across 2 of this provider''s published API definitions: envoy-admin-api-openapi.yml, envoy-admin-api-openapi_2.yml. Each path carries the servers of the definition it was published in.'
servers:
- url: http://localhost:9901
  description: Default Envoy Admin Interface
tags:
- name: Logging
  description: Log level management endpoints
paths:
  /logging:
    get:
      operationId: getLogging
      summary: Envoy Get current log levels
      description: Returns the current logging levels for all named loggers configured in the Envoy instance. Logger names correspond to subsystems such as http, router, upstream, conn_handler, and others.
      tags:
      - Logging
      responses:
        '200':
          description: Current log levels for all loggers
          content:
            text/plain:
              schema:
                type: string
    post:
      operationId: setLogging
      summary: Envoy Change log levels
      description: Dynamically changes the logging level for one or all loggers without restarting Envoy. Use the level query parameter to set all loggers or the paths parameter to set a specific logger at logger_name:level format.
      tags:
      - Logging
      parameters:
      - name: level
        in: query
        description: Set log level for all loggers simultaneously. One of trace, debug, info, warning, error, critical, or off.
        required: false
        schema:
          type: string
          enum:
          - trace
          - debug
          - info
          - warning
          - error
          - critical
          - 'off'
      - name: paths
        in: query
        description: Set log level for a specific logger using logger_name:level format. Can be specified multiple times for multiple loggers.
        required: false
        schema:
          type: string
      responses:
        '200':
          description: Log levels updated successfully
          content:
            text/plain:
              schema:
                type: string
        '400':
          description: Invalid log level or logger name specified
          content:
            text/plain:
              schema:
                type: string
    servers:
    - url: http://localhost:9901
      description: Default Envoy Admin Interface
externalDocs:
  description: Envoy Admin Interface Documentation
  url: https://www.envoyproxy.io/docs/envoy/latest/operations/admin
x-refined-from:
- envoy-admin-api-openapi.yml
- envoy-admin-api-openapi_2.yml