snaplii-agent-payments

name	snaplii-agent-payments
description	Enable AI agents to safely make real-world merchant purchases using Snaplii's tokenized gift card payment layer with up to 10% savings.
triggers	["buy a gift card with snaplii","make a payment through snaplii for my agent","purchase merchant gift cards using snaplii","set up snaplii agent payments","browse available gift cards on snaplii","check my snaplii gift card balance","use snaplii to enable agent commerce","configure snaplii payment layer for AI agents"]

Snaplii Agent Payments

Skill by ara.so — AI Agent Skills collection.

Snaplii unlocks real-world commerce for AI agents through a safe, tokenized payment layer powered by 500+ merchant gift cards. It's the only payment solution that saves you money (up to 10% per transaction) while maintaining security through pre-funded, isolated, non-reusable transactions.

What It Does

Snaplii solves the payment problem for AI agents:

• Safe: No shared credentials, each transaction is pre-funded and isolated
• Controlled: Users fund Snaplii Cash, agents operate within strict boundaries
• Value-added: Up to 10% savings that stack with existing merchant deals
• Tokenized: 500+ merchant gift cards available (CA and US)

The flow: User → Agent → Snaplii → Merchant

Installation

Requirements

• Python 3.10+ (CLI works on 3.9+, MCP server requires 3.10+)
• Snaplii Mobile App (iOS / Android)

Clone the Repository

git clone https://github.com/Snaplii-Inc/agent-to-merchant-payments.git
cd agent-to-merchant-payments

Install CLI with pipx (Recommended)

macOS:

brew install pipx
pipx ensurepath
pipx install -e ./snaplii-cli

Linux:

python3 -m pip install --user pipx
python3 -m pipx ensurepath
pipx install -e ./snaplii-cli

Windows (with Scoop):

scoop install pipx
pipx ensurepath
pipx install -e ./snaplii-cli

After installation, restart your terminal and verify:

snaplii --help

Alternative: Install with pip

pip install -e ./snaplii-cli

If you get externally-managed-environment error:

pip install -e ./snaplii-cli --break-system-packages

Getting Your API Key

1. Download and open the Snaplii mobile app
2. Register an account and bind a payment method to load Snaplii Cash
3. Navigate to: More → Payment Methods → AI Payment Management
4. Tap + New API Key
5. Set a name, permission scope (Read-only or Purchase), and spending limit
6. Copy the API key (format: snp_sk_live_...) — it's shown only once

Store the key securely in your environment:

export SNAPLII_API_KEY="snp_sk_live_your_key_here"

Authentication

Authenticate the CLI with your API key:

snaplii init

The CLI will prompt for your API key via hidden input (like a password). The key is used only to obtain a session token and is never stored on disk. Configuration is saved to ~/.snaplii/config.json.

Verify authentication:

snaplii config show

Key CLI Commands

Browse Available Gift Cards

Browse by category (Canada):

snaplii browse tags --prov CA

Browse by category (United States):

snaplii browse tags --prov US

View specific brand details with denominations and cashback:

snaplii browse brand --id CB_AMAZON_CA

Purchase Gift Cards

Purchase a gift card (requires --item-id, --price, and --prov):

# Ontario, Canada
snaplii purchase --item-id CB_STARBUCKS_CA-CT_DIGITAL --price 25 --prov ON

# California, USA
snaplii purchase --item-id CB_AMAZON_US-CT_DIGITAL --price 50 --prov CA

Note on --prov:

• For browse tags: use country code (CA or US)
• For purchase: use province/state code (ON, QC, BC, NY, CA, TX, etc.)

Item ID Format: {cardBrandId}-{cardTemplateId} Both IDs are available from snaplii browse brand output.

Get Purchase Quote

Preview price with voucher/cashback before buying:

snaplii quote --item-id CB_AMAZON_CA-CT_DIGITAL --price 100

Manage Gift Cards

List all owned gift cards:

snaplii giftcard list

View card redemption code and PIN:

snaplii giftcard detail --card-no GC_1234567890

Smart Features

Calculate cashback savings:

snaplii smart cashback --brand-id CB_AMAZON_CA --amount 100

View card inventory summary:

snaplii smart dashboard

Python Code Examples

Using the CLI from Python

import subprocess
import json
import os

# Set API key in environment
os.environ['SNAPLII_API_KEY'] = 'snp_sk_live_...'

# Browse available tags
result = subprocess.run(
    ['snaplii', 'browse', 'tags', '--prov', 'CA'],
    capture_output=True,
    text=True
)
print(result.stdout)

# Purchase a gift card
purchase = subprocess.run(
    [
        'snaplii', 'purchase',
        '--item-id', 'CB_AMAZON_CA-CT_DIGITAL',
        '--price', '50',
        '--prov', 'ON'
    ],
    capture_output=True,
    text=True
)
print(purchase.stdout)

# List owned cards
cards = subprocess.run(
    ['snaplii', 'giftcard', 'list'],
    capture_output=True,
    text=True
)
print(cards.stdout)

Automated Gift Card Purchase Flow

import subprocess
import json

def get_quote(item_id, price):
    """Get purchase quote with cashback calculation."""
    result = subprocess.run(
        ['snaplii', 'quote', '--item-id', item_id, '--price', str(price)],
        capture_output=True,
        text=True
    )
    return result.stdout

def purchase_card(item_id, price, province):
    """Purchase a gift card and return card details."""
    result = subprocess.run(
        [
            'snaplii', 'purchase',
            '--item-id', item_id,
            '--price', str(price),
            '--prov', province
        ],
        capture_output=True,
        text=True
    )
    
    if result.returncode == 0:
        print(f"✓ Successfully purchased {item_id}")
        return result.stdout
    else:
        print(f"✗ Purchase failed: {result.stderr}")
        return None

def get_card_details(card_no):
    """Retrieve redemption code and PIN for a card."""
    result = subprocess.run(
        ['snaplii', 'giftcard', 'detail', , card_no],
        capture_output=,
        text=
    )
     result.stdout


item_id = 
quote = get_quote(item_id, )
(, quote)

purchase = purchase_card(item_id, , )
 purchase:
    (purchase)

Check Available Balance and Inventory

import subprocess

def check_dashboard():
    """View card inventory summary."""
    result = subprocess.run(
        ['snaplii', 'smart', 'dashboard'],
        capture_output=True,
        text=True
    )
    print(result.stdout)

def calculate_savings(brand_id, amount):
    """Calculate potential cashback savings."""
    result = subprocess.run(
        [
            'snaplii', 'smart', 'cashback',
            '--brand-id', brand_id,
            '--amount', str(amount)
        ],
        capture_output=True,
        text=True
    )
    print(result.stdout)

check_dashboard()
calculate_savings('CB_AMAZON_CA', 100)

Claude Desktop MCP Server Setup

The MCP (Model Context Protocol) server allows Claude Desktop to make Snaplii purchases through natural conversation.

Install MCP Dependencies

pip install -e ./snaplii-cli
pip install "mcp[cli]"

If you get externally-managed-environment error:

pip install -e ./snaplii-cli --break-system-packages
pip install "mcp[cli]" --break-system-packages

Authenticate

snaplii init

Configure Claude Desktop

Edit the Claude Desktop config file:

OS	Config Location
macOS	~/Library/Application Support/Claude/claude_desktop_config.json
Windows	%APPDATA%\Claude\claude_desktop_config.json
Linux	~/.config/Claude/claude_desktop_config.json

Add this configuration (use absolute paths):

{
  "mcpServers": {
    "snaplii": {
      "command": "/absolute/path/to/python3",
      "args": ["/absolute/path/to/agent-to-merchant-payments/mcp-server/server.py"]
    }
  }
}

Find your Python path:

which python3

On Windows:

where.exe python3

Restart Claude Desktop

Fully quit Claude Desktop (Cmd+Q on macOS) and reopen it.

Verify in Claude

Ask Claude:

What gift cards are available on Snaplii?

Claude should automatically call snaplii_browse_tags and display categories.

Claude Code Skill Setup

For Claude Code, install the skill definition:

mkdir -p ~/.claude/skills/snaplii-cli
cp skills/snaplii-cli.md ~/.claude/skills/snaplii-cli/SKILL.md

Edit ~/.claude/skills/snaplii-cli/SKILL.md and update the PATH line if needed:

which snaplii

Replace the path in the skill file with the directory containing your snaplii binary. If snaplii is already on your PATH, you can remove the export PATH=... prefix entirely.

Common Patterns

Agent-Driven Purchase Workflow

import subprocess

class SnapliAgent:
    def __init__(self):
        self.authenticated = self._check_auth()
    
    def _check_auth(self):
        """Verify authentication status."""
        result = subprocess.run(
            ['snaplii', 'config', 'show'],
            capture_output=True,
            text=True
        )
        return 'authenticated' in result.stdout.lower()
    
    def browse_brands(self, country='CA'):
        """Browse available gift card brands."""
        result = subprocess.run(
            ['snaplii', 'browse', 'tags', '--prov', country],
            capture_output=True,
            text=True
        )
        return result.stdout
    
    def get_brand_details(self, brand_id):
        """Get denominations and cashback for a brand."""
        result = subprocess.run(
            ['snaplii', 'browse', 'brand', '--id', brand_id],
            capture_output=True,
            text=True
        )
        return result.stdout
    
    def make_purchase():
        
          .authenticated:
             Exception()
        
        result = subprocess.run(
            [
                , ,
                , item_id,
                , (price),
                , province
            ],
            capture_output=,
            text=
        )
        
         result.returncode != :
             Exception()
        
         result.stdout
    
     ():
        
        result = subprocess.run(
            [, , ],
            capture_output=,
            text=
        )
         result.stdout


agent = SnapliAgent()
(agent.browse_brands())
(agent.get_brand_details())
purchase_result = agent.make_purchase(
    ,
    ,
    
)
(purchase_result)
(agent.list_inventory())

Bulk Purchase with Error Handling

import subprocess
import time

def bulk_purchase(purchases):
    """
    Purchase multiple gift cards with retry logic.
    
    purchases: list of dicts with keys: item_id, price, province
    """
    results = []
    
    for purchase in purchases:
        max_retries = 3
        retry_count = 0
        
        while retry_count < max_retries:
            try:
                result = subprocess.run(
                    [
                        'snaplii', 'purchase',
                        '--item-id', purchase['item_id'],
                        '--price', str(purchase['price']),
                        '--prov', purchase['province']
                    ],
                    capture_output=True,
                    text=True,
                    timeout=30
                )
                
                if result.returncode == 0:
                    results.append({
                        'success': True,
                        'purchase': purchase,
                        'output': result.stdout
                    })
                    break
                else:
                    retry_count += 1
                    if retry_count >= max_retries:
                        results.append({
                            'success': False,
                            'purchase': purchase,
                            'error': result.stderr
                        })
                    :
                        time.sleep( ** retry_count)  
                        
             subprocess.TimeoutExpired:
                retry_count += 
                 retry_count >= max_retries:
                    results.append({
                        : ,
                        : purchase,
                        : 
                    })
    
     results


purchases = [
    {: , : , : },
    {: , : , : },
    {: , : , : }
]

results = bulk_purchase(purchases)
 r  results:
     r[]:
        ()
    :
        ()

Configuration

Configuration is stored in ~/.snaplii/config.json after running snaplii init.

Config structure:

{
  "agent_id": "derived_from_api_key",
  "session_token": "session_token_here",
  "token_expiry": "2026-06-01T12:00:00Z"
}

Security notes:

• API key is NEVER stored on disk
• Session tokens expire and require re-authentication
• Spending limits and scopes are enforced server-side

View current config:

snaplii config show

Environment Variables

# Set API key for programmatic access
export SNAPLII_API_KEY="snp_sk_live_your_key_here"

# Optional: Set config directory (defaults to ~/.snaplii)
export SNAPLII_CONFIG_DIR="/custom/path/to/config"

Troubleshooting

Command Not Found

If snaplii: command not found after install:

# Check where it was installed
python3 -m pip show -f snaplii-cli

Look for bin/snaplii or Scripts\snaplii.exe in the output. Add that directory to your PATH or use pipx instead.

Module Not Found (MCP Server)

If Claude Desktop logs ModuleNotFoundError: No module named 'mcp' or 'snaplii':

# Verify the Python interpreter has required packages
/absolute/path/to/python -c "import mcp, snaplii; print('ok')"

If it fails, install dependencies to that specific interpreter:

/absolute/path/to/python -m pip install -e ./snaplii-cli
/absolute/path/to/python -m pip install "mcp[cli]"

Externally-Managed Environment

If pip refuses to install globally:

Option 1 (Recommended): Use pipx

pipx install -e ./snaplii-cli

Option 2: Use virtual environment

python3 -m venv ~/.venvs/snaplii
source ~/.venvs/snaplii/bin/activate
pip install -e ./snaplii-cli

Option 3: Override system protection (use cautiously)

pip install -e ./snaplii-cli --break-system-packages

Authentication Issues

If authentication fails:

1. Verify API key format starts with snp_sk_live_
2. Check key permissions in Snaplii mobile app
3. Ensure spending limit is not exhausted
4. Re-run snaplii init to refresh session

Purchase Failures

Common causes:

• Insufficient Snaplii Cash balance (load more in mobile app)
• Invalid province/state code (use 2-letter codes: ON, QC, NY, CA, TX)
• Item ID mismatch (verify with snaplii browse brand --id <brand_id>)
• API key lacks PAY_WRITE permission (check scope in mobile app)

Debug with verbose output:

snaplii purchase --item-id CB_AMAZON_CA-CT_DIGITAL --price 50 --prov ON -v

Security Best Practices

1. Never hardcode API keys — always use environment variables
2. Set strict spending limits on each API key in the mobile app
3. Use scoped permissions — prefer PAY_READ for browse-only agents
4. Rotate keys regularly especially if exposed in logs
5. Monitor transactions via the Snaplii mobile app dashboard
6. Revoke compromised keys immediately in AI Payment Management

Component Overview

agent-to-merchant-payments/
├── snaplii-cli/       # Python CLI (pip-installable)
├── mcp-server/        # MCP server for Claude Desktop
├── skills/            # Claude Code skill definition
├── clawhub-publish/   # ClawHub skill artifact
└── clawhub-plugin/    # ClawHub MCP bundle plugin

Additional Resources

• Homepage: https://www.snaplii.com/
• Repository: https://github.com/Snaplii-Inc/agent-to-merchant-payments
• iOS App: https://apps.apple.com/app/snaplii/id1596924498
• Android App: https://play.google.com/store/apps/details?id=com.snaplii.app

License

Apache License 2.0 — see repository for full license text.