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cd ..
paymentbusiness

crinkl-claws

Receipt verification and Bitcoin rewards by Crinkl (https://crinkl.xyz). Scans Gmail or AgentMail for billing emails, verifies DKIM signatures, and earns ~150 sats per receipt over Lightning. Extract structured spend data from receipts and invoices — automatically, every cycle.

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openclaw
maintainer
openclaw
Updated 3/3/2026
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quick start

Installation and usage

Receipt verification and Bitcoin rewards by Crinkl (https://crinkl.xyz). Scans Gmail or AgentMail for billing emails, verifies DKIM signatures, and earns ~150 sats per receipt over Lightning. Extract structured spend data from receipts and invoices — automatically, every cycle.

Installation
$ install --globalskills.sh
Usage

Once installed, you can use this skill by running the following command in your terminal:

skills use crinkl-claws