Quack AI(@QuackAI_AI):Your agent says the payment went through. Can you check? Every Q402 settlement mints a Trust Receipt: ECDSA-signed, keyed to the settlement tx hash, verifiable by anyone. Now sandbox pays mint one too, so you can inspect the whole flow before moving real money. npx -y @quackai/q402-mcp

Quack AI

@QuackAI_AI

Building Q402. The first unified sign-to-pay execution and governance layer for the Agent Economy. Backed by @animocabrands @SkylandVC @KeneticCapital

Joined July 2022

216 Following 173.2K Followers

Quack AI@QuackAI_AI

2026.08.10 10:23

Your agent says the payment went through. Can you check? Every Q402 settlement mints a Trust Receipt: ECDSA-signed, keyed to the settlement tx hash, verifiable by anyone. Now sandbox pays mint one too, so you can inspect the whole flow before moving real money. npx -y @quackai/q402-mcp