A zero‑credential autonomous access network for AI agents.

Authgent is an encrypted internet for AI agents. It connects your agent to any API, receives webhooks on its behalf, enforces action-level policies and spend limits, and stores all credentials in hardware-isolated environments. One platform for outbound API access, inbound events, and full agent governance.

40+ services with built-in OAuth — Google, GitHub, Slack, Microsoft, Stripe, Notion, Linear, Salesforce, HubSpot, LinkedIn, Twitter/X, PayPal, QuickBooks, Zendesk, and more. Any API or subscription that uses API keys or OAuth tokens works out of the box.

Call agent.listen("stripe", ["charge.succeeded"]). Authgent creates a webhook URL. Paste it into the provider's webhook settings. Events are captured 24/7 — even when your machine is off. Your agent pulls events when it's ready. Policies control which providers and event types each agent can listen to.

Policies control exactly what each agent can do. Block all deletions, restrict to read-only, deny specific API paths, prevent webhook subscriptions to certain providers. Deny rules always take priority. Enforced before every request leaves your machine.

Set per-call, daily, or monthly caps for any provider (or globally with "*"). Limits are checked before every upstream request. If the limit would be exceeded, the request is blocked and logged. Your bill never surprises you.

Zero-custody architecture. Your credentials are stored in hardware-isolated environments that no one can access. Credentials are injected directly into API calls without ever being exposed — not during storage, not during transit, not during use.

Intercepted credentials are already expired. Action policies limit what the agent can do even while active. Spend limits cap financial exposure. And you can revoke all access instantly with a single command.

OAuth aggregators like Composio store all your tokens on their servers — a single breach exposes every connection. They also lack action policies, spend limits, and webhook event filtering. Secrets managers like Vault protect storage but not usage. Authgent is the only product where credentials are never exposed outside hardware isolation, with built-in automation and guardrails.

Yes. Authgent includes a built-in MCP Server with 39 tools. Add one line to your config and your agent can make API calls, pull webhook events, manage policies, and set spend limits — all through zero-custody hardware isolation.

Governed means you approve every sensitive action — your agent proposes, you decide. You get real-time alerts and control everything from your dashboard or phone. Autonomous means your agent operates independently within the guardrails you set — spend limits, action policies, and audit logging still apply, but you get daily digests instead of constant alerts. Both modes use the same zero-custody security. You can switch between them anytime.

The Device Fleet Bridge lets your AI agents discover and operate physical devices across your enterprise — HVAC systems, access gates, sensors, cameras, and more. Devices are organized into zones with independent permission tiers and policies. Every command goes through the same governance engine as API calls: policy checks, audit logging, and approval workflows. Works across industries — manufacturing, logistics, retail, healthcare, data centers, and more.

Every Authgent agent gets a cryptographic DID (Decentralized Identifier) — a verifiable passport derived from its hardware-isolated key. Identity documents are signed by your Authgent instance and can be verified by any external system without calling back to your server. Proving identity uses ephemeral challenge-response: the verifier sends a one-time nonce, the agent signs it inside the enclave, and the proof is burned after verification. Stolen identity documents are useless — without the private key, the challenge can’t be answered. Documents expire every 7 days. Revoked agents are published to a revocation list.

The Agent Mesh is an open protocol where AI agents discover and connect with each other automatically. Instead of manually configuring connections, agents publish their capabilities to the mesh and find each other by intent — “I need my taxes filed” resolves to the best available tax agent, ranked by trust score. The mesh is federated across Authgent instances (no central authority) and uses the same cryptographic identity system (DIDs + challenge-response) for cross-instance verification. Think of it as the connective fabric of the agent internet.

The Agent Name Service (ANS) lets you register a human-readable mesh name for your agent — like a domain name for the agent internet. Instead of referencing did:ag:7f3a9b..., you can reach your agent at tax-helper.authgent.ai. Names are unique, verified, and backed by cryptographic proof. They make agents discoverable and memorable without sacrificing security.

Mesh sessions let two agents collaborate through a secure, time-limited channel. The initiator opens a session specifying a task, which providers the responder can access, and a TTL. The responder accepts (or rejects), which auto-creates a scoped delegation token. During the session, agents exchange typed messages (text, data, request, result, error). When the session closes, the delegation is automatically revoked. Every session has full audit trail, expiry enforcement, and outcome tracking. If either agent is compromised, damage is bounded by the session scope.

Authgent starts at €9 per agent per month. Each seat covers one AI agent with full OAuth aggregation, webhooks, policies, spend limits, automatic token refresh, and zero-custody credential management.

Authgent is built by Forgestar Labs, an AI consulting and product studio at forgestar.ai.