> ## Documentation Index
> Fetch the complete documentation index at: https://docs.praesia.ai/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> Praesia is in closed beta. Cards work in the sandbox with test funds, and no real money moves. To use Praesia, you need an invite. To request an invite, open https://praesia.ai/contact.

# Data sent to Praesia

> What the CLI sends to Praesia.

Use this page for your data protection impact assessment (DPIA). The CLI sends these data to Praesia:

| When | What the CLI sends |
| - | - |
| The sign-in request | The agent name that the agent proposes, the invite code, the name of the harness, the agent's public key and a signed proof of that key |
| Each call of a Praesia tool | The agent's ID, the data that authenticates the call, the CLI version and the arguments of the call[\*](#call-arguments) |
| Each payment request | The merchant, the items, the currency, the total, the checkout text, the text of each item page, the intent and the key of the purchase, the CLI version, the name and version of the harness, and the runtime |

\* The arguments of a call carry what the agent writes: the intent, the mandate text, the reason of a contest, and the checkout and item page text as the merchant pages show it.


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