onomeoonomeoBeta
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Use onomeo in SillyTavern

SillyTavern talks to any OpenAI-compatible service, so it talks to onomeo. Follow the four steps below and your characters run on this site's models.

Bring your characters to life.

What to fill in

OpenAI-compatible

Use these details in any OpenAI-compatible tool.

Base URL
https://onomeo.cyou/v1
Model
auto

Any id from the Models page works in its place.

No key yet? Create one on the My account page, then come back — the fields below fill in by themselves. Go to My account

Step by step

  1. Open the API connections panel

    Open SillyTavern and click the plug icon along the top. The first time, it asks you to pick a name; just press Save.

    SillyTavern's icon bar along the top; the second icon is the plug
    A red plug means it is not connected to anything yet.
  2. Enter this site's address and your key

    Set API to Chat Completion and Chat Completion Source to Custom (OpenAI-compatible). Put the address below in Custom Endpoint and your key in Custom API Key (copy it from "What to fill in" above), then press Connect.

    https://onomeo.cyou/v1
    SillyTavern's API connections panel: Chat Completion, Custom (OpenAI-compatible), this site's address, the saved key and the Connect button
    Fill in the five framed places and press Connect. Once saved, the key shows as Key saved.
  3. Pick a model

    Choose auto under Available Models, or any model from the models page.

    SillyTavern's API connections panel: auto chosen under Available Models, and a green Valid below
    A green Valid below means it is connected to this site.
  4. Start chatting

    Click the plug icon again to close the panel, type a line in the box at the bottom and press Enter.

    A SillyTavern chat: one line sent and a reply received
    A reply means everything works.

    To try it before choosing a character, press Test Message in the panel; it sends a single line.

If it will not connect

  • Keep /v1 at the end of the address and do not add /chat/completions; SillyTavern adds it itself.
  • If it is connected but keeps warning you, turn on Bypass API status check.
  • 401: the key is wrong; copy it again and press Connect. 402: insufficient balance. Claude, GPT and other big models are charged by usage; top up on the Pricing page or switch to a free model.
SillyTavern's own documentation