Behest vs Direct LLM APIs
Fine for prototypes. Dangerous for production.
Calling OpenAI, Anthropic, or Google directly works for prototypes, but production apps need auth, rate limiting, PII protection, and more. Behest is the enterprise AI Token FinOps platform — the control center for your AI spend — with a full AI backend built in. One endpoint, everything handled.
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Direct LLM APIs
Call OpenAI, Anthropic, or Google directly. You get LLM access, but you must build everything else yourself — auth, rate limiting, PII protection, CORS handling, and memory.
Strong at: Direct access to latest models, simple prototyping, and full control over the request payload.
Category: Raw LLM API
Behest
Behest is the enterprise AI Token FinOps platform, with a full AI backend built in. One API call gives you cost attribution, budget enforcement, auth, memory, PII scrubbing, prompt defense, rate limiting, token budgets, kill switches, and observability — in our cloud or yours.
Strong at: Cost attribution and budget control, plus a full AI backend with security, multi-tenant isolation, built-in business logic, and usage tier economics.
Category: AI Token FinOps platform
The CORS problem
OpenAI, Anthropic, and Google do not support CORS. You cannot call them from a web browser without building a backend proxy to hide your API keys. Behest handles CORS natively — your frontend calls Behest directly, no proxy needed, no keys exposed.
Feature Comparison
| Feature | Behest | Direct API |
|---|---|---|
| CORS Handling | ||
| Multi-tenant Auth & Isolation | ||
| Rate Limiting (3-tier) | ||
| PII Scrubbing | ||
| Prompt Injection Defense | ||
| Conversation Memory | ||
| Token Budgets | ||
| Kill Switches | ||
| Observability & Analytics | ||
| Usage Tiers & Token Economics | ||
| LLM Access | ||
| Streaming Support | ||
| Self-hosting option |
Direct APIs work when...
- Building a quick prototype or proof of concept
- Single-user app with no tenant isolation needs
- Server-side only calls (no browser CORS needed)
Choose Behest if you need...
- Browser-side LLM calls with CORS handled
- Multi-tenant isolation and per-tenant usage controls
- Built-in PII scrubbing and prompt injection defense
- Production-ready auth, rate limiting, and observability
- Optional self-hosted deployment in your own cloud
- Smart routing to cheaper models — up to ~30% savings, depending on use case, vs. list price on every call
Frequently asked questions
- Can I call OpenAI directly from a web browser?
- No. OpenAI, Anthropic, and Google do not support CORS, so you cannot call their APIs directly from a browser without exposing your API key. Behest handles CORS natively, so you can call from the browser safely.
- Why not just use OpenAI directly?
- Direct LLM APIs provide no auth, rate limiting, PII protection, memory, or multi-tenant isolation. For prototypes it works, but for production multi-tenant apps you need a backend. Behest is the enterprise AI Token FinOps platform, with a full AI backend built in.
- How does Behest compare to calling LLM APIs directly?
- Behest sits between your app and the LLM provider, adding CORS handling, auth, rate limiting, PII scrubbing, prompt injection defense, memory, token budgets, and observability. The LLM API is still called, but through a production-ready backend.
- Is Behest compatible with OpenAI's API format?
- Yes. Behest uses the OpenAI-compatible API format (POST /v1/chat/completions). You can switch from direct OpenAI calls to Behest by changing the endpoint URL.
Ready to go from prototype to production?
Same API format as OpenAI. Change your endpoint URL, get auth, CORS, PII scrubbing, rate limiting, and memory — instantly.