Concordium Badge Checker

Verify that your agents' Concordium Badges are valid — the card resolves, the on-chain hash matches, and the badge details line up with the registry.

Paste any account address, or connect a wallet (browser or mobile) to fill it automatically. Anyone can check any account — the data is public on chain.

Public API: GET /v1/badge-check/<account>?network=<id> at agent-registry-mcp.concordium.com. Call it directly to check cards programmatically.