Route requests to Claude, GPT, Gemini, DeepSeek through one endpoint. OpenAI and Anthropic SDK compatible. Pay per token.
$ curl https://ai.osiris-code.com/v1/chat/completions \
-H "Authorization: Bearer sk-osiris-..." \
-H "Content-Type: application/json" \
-d '{
"model": "claude-sonnet-4.5",
"messages": [{"role": "user", "content": "Hello"}]
}' View all 32 models including pricing multipliers.
Sign up and get your API key. No credit card required.
Buy a token package. Tokens never expire. Use them whenever.
Point your OpenAI or Anthropic SDK to our endpoint. That's it.
Change one line in your existing code. Works with OpenAI and Anthropic SDKs.
curl https://ai.osiris-code.com/v1/chat/completions \
-H "Authorization: Bearer sk-osiris-..." \
-H "Content-Type: application/json" \
-d '{
"model": "claude-sonnet-4.5",
"messages": [{"role": "user", "content": "Hello!"}]
}' Pay per token. No subscriptions. Tokens never expire.
Token cost varies by model. Claude Opus uses 3.3x, Haiku uses 0.3x. See multipliers
Requests automatically route to the best available provider. If one is down, we failover instantly.
/v1/chat/completions, /v1/messages, and /v1/responses. Use whichever format your app already uses.
Tokens are estimated and deducted before the request. Unused tokens are refunded automatically.