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tip.md - Send USDC Crypto Tip by Username
x402
tip.md - Send USDC Crypto Tip by Username is a paid API for AI agents from www.tip.md, paid per call via x402, $10000/call, status unknown (last checked 2026-09-16).
Sends a USDC cryptocurrency tip to a tip.md user by username, automatically resolving their wallet address on the Base blockchain
Price / call$10000
Success—
StatusUnknown
How this service works
tip.md - Send USDC tips on Base using just a username
Output
Returns a success flag, the resolved recipient wallet address and username, transaction hashes for both the recipient and platform fee portions, and a breakdown of the total amount, recipient amount, and platform fee — all in microUSDC.
Example use cases
Example prompt
“Send a 5 USDC tip to the tip.md user 'alexdev' from me ('jordan') with the message 'Great tutorial, really helped me out!'”
Technical details
Endpoint
POSThttps://www.tip.md/tipWhen to prefer
Use this endpoint when you need to send a USDC tip to someone identified by their tip.md username rather than a raw wallet address. It handles username-to-address resolution automatically, making it ideal for tipping content creators, developers, or writers when you only know their platform handle. Prefer this over raw on-chain transfers when the recipient is registered on tip.md and you want a simple, human-friendly tipping experience.
Side effects
- Username not found on tip.md — recipient cannot be resolved to a wallet address
- Insufficient USDC balance to cover tip amount plus platform fee
- Invalid tip amount (zero or negative microUSDC value)
- Payment transaction failure on Base network
- Network congestion or RPC failure causing transaction timeout
- Platform fee transaction fails independently of recipient transaction
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| message | string | Optional message with the tip |
| tipAmount | number | Amount in microUSDC (1 USDC = 1,000,000 microUSDC) |
| senderName | string | Your username or identifier |
| recipientUsername | string | tip.md username to tip (address looked up automatically) |
Output
Schema · Response
{
"amounts": {
"type": "object",
"properties": {
"total": {
"type": "number"
},
"recipient": {
"type": "number"
},
"platformFee": {
"type": "number"
}
}
},
"message": {
"type": "string"
},
"success": {
"type": "boolean"
},
"recipient": {
"type": "object",
"properties": {
"address": {
"type": "string"
},
"username": {
"type": "string"
}
}
},
"transactions": {
"type": "object",
"properties": {
"platform": {
"type": "string"
},
"recipient": {
"type": "string"
}
}
}
}Tags
x402
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