Trust & identity layer for AI Agents

Give your AI Agents a real, verifiable digital identity

AI agents are powerful – but without trust, they can’t safely access services, act on your behalf, or touch real data.

Wallet4Agent gives every agent a trusted identifier and a wallet of verifiable credentials, so it can prove: who owns it, who controls it, and what it’s allowed to do.

Your agents become reliable, accountable digital actors instead of anonymous bots – ready to work with users, companies, and APIs in a way that’s verifiable and auditable by design.

Your agent become compliant with decentralized ecosystems which use W3C Verifiable Credentials, OAuth 2.0 and OIDC4VC protocols.

Easy to get started, Wallet4agent is just a remote MCP Server.

Try the live demo Get started in minutes Explore use cases See how it works
Sandbox: Wallet4Agent is currently available as a developer sandbox. For enterprise or production deployments, contact the authors to discuss managed or on-prem environments.
Trusted agents · Out of the box
Turn any AI Agent into a trusted, verifiable digital entity with its own identity and credential wallet.
Wallet4Agent handles identity, credentials, and governance – so your agents can act safely in the real world.
Identity
Trusted Agent ID through DIDs
Credentials
Wallet of verifiable attestations
Control
Human-in-the-loop & policy
Why Wallet4Agent

AI Agents need more than intelligence — they need trust

Today, most AI agents are stateless and anonymous. They cannot prove who they are, who they belong to, or what they’re allowed to do. That’s fine for chat – but not for actions that impact users, companies, or real systems.

Wallet4Agent gives your agent a verifiable identity and a wallet of credentials, so it can log in, present proofs, and act within clear, auditable boundaries.

What your agent gets

With Wallet4Agent, each agent becomes a first-class digital entity:

  • A solid identifier: a stable, verifiable ID that others can resolve and trust.
  • A personal wallet: the agent can hold credentials that prove ownership, role, skills, or mandates.
  • Delegations & mandates: people or companies can authorize the agent to act on their behalf, with clear scopes and expiry.
  • Safe access to services: instead of raw API keys, your agent uses verifiable credentials to access APIs and workflows.
  • Governance & guardrails: you can enforce human approval for sensitive actions and keep a full audit trail.

The result: agents that act, sign, access, and decide – but always within a trusted, accountable framework.

Example · Your agent in action

Imagine a personal AI agent that can negotiate a contract on behalf of a user:

  • 1 — The user delegates authority: they give the agent permission to negotiate and sign within a defined limit.
  • 2 — The agent receives a credential: Wallet4Agent stores a verifiable mandate in the agent’s wallet.
  • 3 — The agent talks to a partner service: it presents its identity plus the mandate as proof of authorization.
  • 4 — The service verifies and executes: the service trusts the agent because identity, delegation, and scope are all cryptographically proven.

At every step, Wallet4Agent ensures that who the agent is and what it can do are transparent and verifiable.


See detailed use cases Launch the demo agent
From chat to action

What your AI Agents can safely do with Wallet4Agent

Once your agent has a trusted identity and a wallet of attestations, it can stop being “just a chat interface” and start acting as a trusted digital representative for people and organizations.

Each use case below combines identity, credentials, and controlled delegation – all enforced through Wallet4Agent.

Example use cases
Enterprise Copilots · With real access

Equip copilots with verifiable identities and role-based credentials so they can access internal tools, request approvals, and execute tasks – always within clear boundaries and logs.

Enterprise IT Access control Auditability
Customer Support Agents · Trusted by users

Let AI support agents prove they really belong to your brand, and only reveal the customer data they need for a given interaction – no more, no less.

Customer experience Brand trust
Agents accessing regulated APIs

Use verifiable credentials instead of static keys so agents can safely access banking, insurance, or government APIs with the right level of assurance.

Financial APIs Governments
Supply Chain & ESG Monitoring

Assign identities and credentials to agents, companies, and devices so your AI can collect and verify attestations along the supply chain.

ESG Supply chain
Financial & DeFi Agents

Combine KYC / KYB credentials with agent identities so they can operate across TradFi and DeFi with clear risk controls and revocable authority.

KYC / KYB DeFi / TradFi
Personal AI & Agents-as-a-Service

Let people give their personal AI a wallet and credentials that represent them – so it can sign, consent, book, or negotiate on their behalf, with full transparency.

Personal AI Digital identity
All these scenarios use the same interface. Your LLM or agent framework calls tools; Wallet4Agent takes care of identity, credentials, and checks. You stay in control. You decide which agents exist, what they can prove, and which actions require human approval.
Want the full picture? See the detailed use cases and flows.
For builders & LLM integrators

Add trust to your agent in three simple steps

Wallet4Agent runs as an MCP server. Any MCP-compatible LLM client or agent framework can attach it and instantly gain identity and credential capabilities – without you handling keys or cryptography yourself.

1 — Create an agent identity & wallet

Start with a clean slate and let Wallet4Agent create a new agent identity and its associated wallet. In one step, you:

  • generate a trusted identifier for your agent,
  • provision a wallet where its credentials will live,
  • receive a developer token to configure everything,
  • and get an agent token so the agent can use the wallet.

No manual key management, no custom identity infrastructure – just a ready-to-use agent identity.

2 — Attach your LLM or agent runtime

Connect your existing AI agent (or LLM app) to Wallet4Agent as an MCP server:

  • point your agent framework to the Wallet4Agent MCP endpoint,
  • configure it to use the agent token for authentication,
  • let the agent invoke tools such as “get wallet data”, “accept credential offers”, or “present credentials”.

From your agent’s perspective, it’s just calling tools. Behind the scenes, Wallet4Agent takes care of identity and trust.

3 — Let the agent collect and use credentials

Once connected, your agent can start to:

  • Collect credentials from issuers (e.g. user identity, company identity, authorizations).
  • Store them in its wallet as attestations, with expiry and provenance.
  • Present proofs when services, users, or other agents ask for evidence.
  • Operate under clear delegations, so every sensitive action has a verifiable origin.

Over time, your agent builds up a portfolio of trust it can use to operate in richer, more sensitive environments.

Want the full technical details?

The full documentation covers:

  • Authentication options (PAT, OAuth2, private_key_jwt)
  • All MCP tools for guests, developers, agents, and verifiers
  • Credential formats and integration patterns

When you’re ready to go deeper, jump into the Getting Started guide and the technical stack overview.


Read the docs Test with the live demo

Wallet4Agent is built to be incremental: start with a simple agent in a sandbox, then grow into richer credential flows and stricter governance as your use case matures.