A wallet for AI agents and programs.

Post-quantum payments, final in seconds, never sent twice. No account.

For an AI assistant (MCP)

# once: a wallet npx -y -p plata-sdk \ plata-wallet new agent.wallet # in the assistant's settings "plata": { "command": "npx", "args": ["-y", "plata-mcp", "--wallet", "/path/to/agent.wallet", "--per-payment", "1", "--per-day", "5", "--ask-above", "0.5"] }

The program keeps the limits, never the assistant.
Above the amount you choose, you approve: in the assistant, or on your phone.
Every payment is written down first, with its reason.

In your code

TypeScript

npm install plata-sdk

import { devnet } from "plata-sdk"; // a test network on your computer const net = await devnet("devnet"); const me = await net.wallet("agent.wallet"); const p = await me.pay("plata1...", "0.05"); await me.waitFinal(p);

Python

pip install plata-sdk

import plata_sdk as plata # a test network on your computer with plata.devnet("devnet") as net: me = net.wallet("agent.wallet") p = me.pay("plata1...", "0.05") p.wait_final()

connect("network") in place of devnet("devnet") uses the live network.

Get paid by software

Your service answers "payment required". The program pays, and is served once.

from plata_sdk.wsgi import PayToUse app.wsgi_app = PayToUse( app.wsgi_app, me.shop(), price="0.05")

Download

Linux, 64-bit 16.8 MB ↓ Windows, 64-bit (preview) 26.2 MB ↓ Mac, Apple Silicon (preview) 16.7 MB ↓ Mac, Intel (preview) 17.4 MB ↓

Check the file yourself

Its fingerprint (SHA-256)

325e8a4e 78e09172 7cf9ddbc 11c7e180
799b7954 effebc2c 2be978ce 67dfb918

Compare with: sha256sum plata-sdk-0.2.0-linux-x86_64.tar.gz

The Windows file's fingerprint

d7b9fe35 84d3f8ba 9390cca9 6ab24f5c
a6788cbd 1dd1b9b3 fcb187c0 8c2e7e20

Compare with: certutil -hashfile plata-sdk-0.2.0-windows-x86_64.zip SHA256

The Mac files' fingerprints

5665b76a 06fc1bc1 e3d74663 33dde5f9
80981342 720135df 573b87b5 8a27b1c2

Apple Silicon. Compare with: shasum -a 256 plata-sdk-0.2.0-macos-arm64.tar.gz

01ca37b1 16f4496f e6fe71e6 8597372e
47edfddb 32e9ff6b 7d20b8c0 8e0c09b8

Intel. Compare with: shasum -a 256 plata-sdk-0.2.0-macos-x86_64.tar.gz

Every file insideThe folder holds SHA256SUMS. Check with: sha256sum -c SHA256SUMS

What it needs

Linux from about 2022 on, Windows 10 or 11, or macOS 11 or newer.
Windows and Mac are previews. The Mac programs have not yet run on a Mac.
Node 18 or newer, or Python 3.9 or newer.
The first live connection takes one to three minutes.