AI Agent Identity
Give every AI agent a verifiable, scoped, revocable authority - a power of attorney for machines - that any counterparty can check and you can switch off in an instant.
AI agents are about to act on your behalf. On whose authority?
AI agents are crossing the line from advice to action - booking, buying, negotiating, filing. The moment an agent can transact, every organisation faces the same question: how do you let software act for you without handing it an open-ended key?
The tools we have weren't built for this. An API key or an OAuth scope can't express "up to €120, refundable travel only, from vetted sellers, until Friday." The counterparty can't independently verify what your agent is actually allowed to do. And when something looks wrong, there's no clean way to revoke authority the instant it matters.
Delegating to an autonomous agent needs what people have relied on for centuries - a power of attorney - remade for machines: precisely scoped, independently verifiable, and instantly revocable. Soverio builds it on the open standards the industry is converging on - Verifiable Credentials (SD-JWT VC, OpenID4VCI/VP) and status-list revocation - designed to align with Decentralized Identifiers (DID), eIDAS 2.0, and the EU Digital Identity Wallet. This shift reaches well beyond the EU: the same open standards underpin the digital-identity wallets now rolling out across the US, UK, and Asia-Pacific, so an agent's authority is designed to travel across borders - not just within one market.
Why Soverio for AI Agent Identity?
The trust layer for the agentic era, built on proven digital-identity standards.
- A power of attorney your agent can carry: delegated authority issued as a cryptographically signed Verifiable Credential - bound to the agent's own key and scoped to exactly what you approved: spending caps, allowed categories, trusted counterparties, a validity window.
- Enforced by rules, not the AI: a deterministic policy engine - never the language model - makes the yes/no call on every action. The model can propose; only the gate can approve, and every decision is recorded with a reason.
- A real, cryptographic kill-switch: revoke the mandate and the next verification withholds - the agent stops cryptographically, not by a local flag it could ignore.
- Verifiable by anyone, audited end to end: counterparties verify the credential instead of trusting the bot; consent, mandate, every gate decision, and receipt are typed, traced, and reconstructable.
Two ways to get there
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Verify the agents you deal with
Accept and cryptographically check the mandates other organisations' agents present - Know Your Agent in practice - through Wallet Gateway and a single integration, so you can transact with agents without trusting them blindly.
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Give your own agents provable authority
FastEid Agent issues scoped power-of-attorney mandates, enforces them at a deterministic gate, and lets you revoke instantly, with a full audit trail across every agent and system.