Blanq
Blanq is a self-custodial cash wallet that lets Claude, ChatGPT and other MCP agents prepare payments you approve
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About the Company
Blanq is a self-custodial cash wallet designed to run inside AI agents such as Claude and ChatGPT, and any agent using MCP. The agent can prepare a payment, but only the user can authorize it, through Blanq Pay at checkout. Checkout protocols include x402, MPP and UCP, and funds move by SEPA, ACH or SWIFT with no monthly fees.
There is no seed phrase. Access combines a device passkey, a PIN and a recovery guardian such as a Google or Apple account, and any two of the three restore it. Private keys are split into encrypted shares that combine only inside secure TEE hardware at signing time. Balances earn variable daily yield from tokenized money-market instruments issued through regulated partners, and the company states Blanq is not a bank.