Client quickstart

Use the sandbox first. The API returns HTTP 402, pay builds the proof, and the retried request returns the paid response.

Agent summary

• Start with a single pay --sandbox curl call.
• Keep the original gateway URL unchanged.
• Add --verbose only when debugging payment details.
• Use --no-dna when another program or agent needs JSON-oriented, non-interactive output.

Run the request

curl https://debugger.pay.sh/mpp/quote/AAPL
pay --sandbox curl https://debugger.pay.sh/mpp/quote/AAPL

Built-in client

Use pay fetch when no external curl binary should be required:

pay --sandbox fetch https://debugger.pay.sh/mpp/quote/AAPL

Next checks

pay --sandbox --verbose curl https://debugger.pay.sh/mpp/quote/AAPL
pay --no-dna --sandbox curl https://debugger.pay.sh/mpp/quote/AAPL