★ Admin has mint() with unlimited max

Synapse Protocol's assessment for RD-F-042 — scored red on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

NODEGROUP_ROLE can call mint() on SynapseBridge with no hard cap in the bridge contract. SYN circulating ~219M already exceeds stated max ~195.5M — cap appears unenforced on-chain.

Sources #

URL
https://l2beat.com/bridges/projects/synapseretrieved 2026-05-06
Etherscan
https://etherscan.io/token/0x0f2D719407FdBeFF09D87557AbB7232601FD9F29retrieved 2026-04-26
URL
https://docs.synapseprotocol.com/docs/About/SYNretrieved 2026-05-06

Methodology #

Determine whether an admin-callable `mint` on a protocol token has no supply cap or an unlimited maximum supply.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol synapse factor RD-F-042 score red collected_at 2026-04-26 21:35:35