The Agent Skills Directory

[SAFE]: The skill provides integration instructions for the Metr payment service (metrpay.com). All network operations via curl are directed to the official API base (api.metr.app), which is consistent with the skill's stated purpose.
[SAFE]: Secret management instructions advise the user to store API keys in the platform's secure environment variable storage (METR_MERCHANT_API_KEY, METR_AGENT_KEY). This follows industry best practices and avoids hardcoding credentials or exposing sensitive local files.
[SAFE]: No obfuscation, prompt injection, or persistence mechanisms were detected. The skill acts as a standard technical reference for payment session management.

metr-merchant-payments