LibreChat

A custom endpoint in librechat.yaml.

Uses the OpenAI Chat Completions API. LibreChat docs

Public

Add this endpoint to librechat.yaml, set POLLIO_API_KEY in .env, and restart LibreChat.

Fig. I, librechat.yaml

version: 1.3.13
endpoints:
  custom:
    - name: "Pollio"
      apiKey: "${POLLIO_API_KEY}"
      baseURL: "https://api.pollio.ai/v1"
      models:
        default: ["deepseek/deepseek-v4.1-flash"]
        fetch: false
      titleConvo: true
      titleModel: "current_model"

Private

Start pollio proxy on your machine, then point LibreChat at it instead.

Fig. II, librechat.yaml

version: 1.3.13
endpoints:
  custom:
    - name: "Pollio"
      apiKey: "${POLLIO_API_KEY}"
      baseURL: "http://127.0.0.1:8787/v1"
      models:
        default: ["deepseek/deepseek-v4.1-flash"]
        fetch: false
      titleConvo: true
      titleModel: "current_model"

LibreChat drops an endpoint that is missing any of name, apiKey, baseURL or models, without an error. If it runs in Docker, 127.0.0.1 is the container itself: for the private setup, use host.docker.internal instead.

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