Give agents access, not raw credentials.
An identity layer and auth proxy that injects credentials at runtime. No env vars to leak, full cryptographic auditability for every autonomous action.
Trusted by teams at
One gateway between your agents and the world.
Requests enter with a placeholder. They leave with the real credential. Your agents can't leak the keys they don't see.
This already happened
Agents leak secrets and break things. Often.
These are real, reported cases. Not rare bugs. This is how agents behave when they hold your keys.
Researchers showed a single planted message could make coding agents from three major vendors hand over API keys, GitHub tokens, and cloud passwords. One was rated critical.
Over 28 million secrets were exposed in public code in 2025, up 34% in a year. Most were keys someone put in a file and pushed without thinking.
More than 24,000 secrets were found sitting in public agent config files, with over 2,000 of them still valid and working.
Env vars hand the real key to the agent.
Anything in that process can read them. The agent, a rogue dependency, or a prompt-injected payload. Authsome is the proxy stack built right.
Five parts, working together.
Each part does one job. Together they keep your keys safe and your agents running.
Built for the way agents actually run.
Invisible Proxy Layer
Agents make API calls normally. The proxy injects the auth header before forwarding. Credentials are never in the execution environment.
Cryptographic Agent Identity
Every agent receives an Ed25519 key pair and a did:key DID. Every request carries a Proof-of-Possession JWT.
Full Auth Lifecycle
Handles PKCE, Device Code, Dynamic Client Registration, Service Accounts, and API key flows. Continuous automatic rotation.
Verified Audit Trails
Every credential use produces a structured, identity-bound audit event. Export directly to OpenTelemetry.
Access Policies
Specify exactly which agents can use which providers. Unauthorized agents get a 403, evaluated before header injection.
One-Click Revoke
Immediately invalidate the header cache, terminate access, or revoke an agent's entire vault access instantly.
Isolated Vaults
Credentials from one tenant are never resident in another tenant's process or route table.
Integrated Agent Skill
Agents can bootstrap their identity, authenticate a provider, and start the proxy without human intervention.
Built for teams scaling AI agents.
AI Platform Teams
Stop building bespoke auth plumbing for every new agent framework. Deploy a unified, secure credential layer across your entire organization.
Security & Compliance
Gain total visibility. Ensure AI agents adhere to the principle of least privilege with cryptographically verified audit trails and one-click revocation.
AI Application Developers
Focus on building agent intelligence, not wrestling with OAuth flows, token refreshes, and API key management.
One command. Zero code changes.
Add the skill to your agent and try a task. The agent installs Authsome if needed. The proxy runs as a sidecar. Agents keep making standard API calls.
Questions? Answers.
Do I have to change my agent's code to use Authsome?+
Can we self-host Authsome?+
How do you handle OAuth login flows for headless agents?+
Does Authsome support custom APIs or internal services?+
How do AI agents interact with Authsome dynamically?+
How is this different from Doppler or .env files?+
Stop building fragile auth plumbing.
Open-source Credential Gateway for AI Agents