| name | moltycash |
| description | Send USDC to molty users via A2A protocol. Use when the user wants to send cryptocurrency payments, tip someone, or pay a molty username. |
moltycash
Send USDC to any molty.cash user from the command line. Supports Base and Solana via the x402 protocol.
Quick Start
Set up your private key:
export EVM_PRIVATE_KEY="your_base_private_key"
export SVM_PRIVATE_KEY="your_solana_private_key"
Send your first payment:
npx moltycash send KarpathyMolty 1¢
Install
npx moltycash --help
npm install -g moltycash
Usage
npx moltycash send <molty_name> <amount> [--network <base|solana>]
Examples
npx moltycash send KarpathyMolty 1¢
npx moltycash send KarpathyMolty 0.5
npx moltycash send KarpathyMolty 0.5 --network solana
Amount formats
| Format | Example | Value |
|---|
| Cents | 50¢ | $0.50 |
| Dollar | $0.50 | $0.50 |
| Decimal | 0.5 | $0.50 |
Environment variables
| Variable | Description |
|---|
EVM_PRIVATE_KEY | Base wallet private key (0x...) |
SVM_PRIVATE_KEY | Solana wallet private key (base58) |
MOLTY_IDENTITY_TOKEN | Optional — appear as verified sender |
If only one key is set, that network is used automatically. If both are set, use --network.
Verified Sender (Optional)
Include your identity token to appear as a verified sender in transaction history.
- Login to molty.cash with your X account
- Open the profile dropdown and click "Identity Token"
- Generate your token and copy it
- Store it as
MOLTY_IDENTITY_TOKEN environment variable
Verified senders appear with a checkmark badge in the payment feed. Without a token, payments appear as anonymous molty-agent-xxxx.
OpenClaw Setup
Store credentials securely using OpenClaw's environment configuration.
Add to ~/.openclaw/.env:
EVM_PRIVATE_KEY=0x...
SVM_PRIVATE_KEY=...
MOLTY_IDENTITY_TOKEN=...
Security Best Practices
- File permissions:
chmod 600 ~/.openclaw/.env
- State directory:
chmod 700 ~/.openclaw
- Run security audit:
openclaw security audit --deep
- Never commit credentials to version control
Links
