In one line
An open-source, self-hosted gateway for unified provider access, budgets and fallbacks.
- Free
- 4 sources
What is Bifrost?
Maxim AI's Go-based Bifrost supports providers including OpenAI, Anthropic, Bedrock, Vertex AI and Ollama, with virtual keys, caching, observability and MCP gateway features. It is gateway software rather than a hosted reseller of model credits. Self-hosting is not automatically secure: the quickstart says a fresh instance has no dashboard password. Configure authentication, TLS and durable storage before network exposure. Operators manage logs; external model calls still transmit content.
What can you use Bifrost for?
- Access supported models through an API
- Manage model usage and capacity
- Review data handling and deployment options
Bifrost pricing and usage limits
The Apache-2.0 core is free software. Enterprise features and support require a quote. Hosting, operations and upstream model usage remain separate costs.
This site never quotes prices. Confirm amounts on the official site.
Sources checked
These pages were opened during verification. Details may have changed; the official pages win.
Sources last checked for this entry:
This date records a check of this entry against the linked sources. It does not mean hands-on testing, continuous monitoring, or a security audit. How sources are checked
FAQ
Why does every API relay show a disclaimer?
A relay handles keys, data, and charges. This directory has not audited those sites. The fixed line is: Unverified, not an endorsement. Assess the risk yourself; you are responsible for your own data and funds.
Can an API relay be recommended or sponsored?
No. An API relay cannot be featured or sponsored and never appears in a comparison, and the relay category has no sponsor slot.