The Secure Multi-Provider AI Gateway for Autonomous Agents
Your agents get vk_ virtual keys — never raw provider credentials. Every request is metered, budget-capped, and sealed into an HMAC tamper-evident audit chain.
Trusted by teams shipping autonomous agents
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Requests routed monthly
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Gateway uptime
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Virtual keys in production
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Raw keys exposed to agents
Four pillars of agent-safe infrastructure
Routing alone is not security. KeyForge is the layer between your agents and every provider they touch.
Unified LLM API
One OpenAI-compatible endpoint for every model and provider. Swap GPT for Claude or Gemini by changing a string — your agent code never changes.
- OpenAI-compatible /v1/chat/completions
- Streaming, JSON mode, tool calls
- Provider-agnostic model routing
Virtual Keys
Agents authenticate with vk_ keys. Real provider credentials stay encrypted in the vault and are injected server-side — a compromised agent leaks nothing.
- Per-key quotas, spend caps, expiry
- Instant revocation, zero redeploys
- Real keys never touch agent code
Rate-Limit Resilience
When a provider returns 429, KeyForge auto-shuffles to a fresh key from your pool — same provider, same model, no dropped requests, no stalled agents.
- Key pools per provider
- Automatic 429 rotation
- Stay on the model you chose
Tamper-Evident Audit Chain
Every call is HMAC-signed and hash-chained to the previous entry. Any insertion, deletion, or edit breaks the chain — cryptographic proof of what your agents did.
- HMAC-SHA256 hash chaining
- One-click chain verification
- Shareable signed audit reports
Every request, cryptographically chained
Each audit entry carries an HMAC of its contents plus the previous entry’s hash. Tamper with one record and every hash after it breaks — instantly detectable.
Stop handing agents your real keys
Free tier includes 3 virtual keys, 1,000 requests a month, and the full HMAC audit chain. No card required.