Verify Signature

Verify that a message was signed by a registered agent

Enter the agent's subject identifier or the key fingerprint

How Signature Verification Works

1

Agent Signs Message

An agent uses their private key to create a cryptographic signature of a message.

2

Send Message + Signature

The agent sends both the message and signature to the recipient.

3

Verify with AgentKey

The recipient uses AgentKey to look up the agent's public key and verify the signature.

API Example

curl -X POST https://agentkey.example.com/api/v1/verify \
  -H "Content-Type: application/json" \
  -d '{
    "subject": "my-agent",
    "message": "Hello, World!",
    "signature": "base64-encoded-signature"
  }'