SillyTavern

SillyTavern: configure a provider for a self-hosted chat interface.

Published instructions · App version: unverified

Chat, ping, invoke and content-generation examples may send real billable requests. Check the model, balance, rate and minimum before running them. GET /v1/models checks authentication and the catalogue only. Set up environment variables safely

Base URL to paste

OpenAI SDKs generally use a URL ending in /v1; Anthropic SDKs use the root URL. Avoid adding /v1 twice. Protocol compatibility does not guarantee every provider feature.

https://thapi.cloud

Prerequisites

SillyTavern is installed locally
API keys

Recommended model: claude-fable-5

Quick way — command / config

API → Chat Completion
  Source         : Claude
  Claude API Key : sk-thapi-...
  ☑ Use Custom Endpoint
  Endpoint       : https://thapi.cloud
  Model          : claude-fable-5

# Or Source: Custom (OpenAI-compatible)
  Endpoint : https://thapi.cloud/v1

Where to place file / fill Settings

Interfaceany

API → Chat Completion

Enable Custom Endpoint before pasting the URL.

Verify connection

Send a message in the chat
View Usage

Troubleshooting

Symptom	Reason	How to handle
SSL / fetch failed	The endpoint has an extra path or is missing https.	Dùng đúng https://thapi.cloud hoặc https://thapi.cloud/v1.

Jan · Msty