UCAN Inspector

A powerful developer tool for inspecting, validating, and debugging UCAN tokens. Decode capabilities, verify signatures, and explore delegation chains with ease.

Open Inspector

Included Features

Token Inspection

Decode and examine UCAN tokens in a human-readable format. View headers, payloads, and signatures clearly.

Signature Validation

Verify cryptographic signatures and check token authenticity against public keys and DIDs.

Delegation Chains

Visualize and trace delegation chains to understand capability inheritance and authority flows.

Expiration Analysis

Check token expiration times and validity periods with clear visual indicators.

Debug Mode

Advanced debugging features with detailed error messages and validation warnings.

Export & Share

Export inspection results and share token analysis with your team securely.

UCAN Inspector
Paste your UCAN token:
eyJhbGciOiJFZERTQSIsInR5cCI6IkpXVCIsInVjdiI6IjAuMTAuMCJ9...
Header
{
"alg": "EdDSA",
"typ": "JWT",
"ucv": "0.10.0"
}
Capabilities
file/read
file/write

Explore More

The UCAN Inspector is live. Explore our documentation and libraries to start building with UCAN.