Dual-RPC Base USDC payment assurance with safe finality and exact transfer matching.
Free
3 servers across payments & billing and security & testing. The largest is Base Payment Assurance.
Payments & Billing · Security & Testing
Dual-RPC Base USDC payment assurance with safe finality and exact transfer matching.
Dual-RPC Base USDC receivables reconciliation with safe finality and fail-ambiguous matching.
Deterministic SHA, HMAC, Base64 and JWT decode tools with prepaid direct-USDC API credits on Base.
The rest either hold an API key issued by the publisher or ask for nothing.
Listed without a verification tick. Read the listing before installing.