Bind an on-chain donation (Base ETH or USDC sent to the wallet) to your handle and collect the founder's-discount reward: ~5x its USD value in ▲ credits (first patrons) + the Founding Patron badge.
Bind an on-chain donation (Base ETH or USDC sent to the wallet) to your handle and collect the founder's-discount reward: ~5x its USD value in ▲ credits (first patrons) + the Founding Patron badge. Idempotent on the tx hash — claiming twice is a no-op. Requires your handle + secret so the reward can be credited to you.
Metered access — free-key quota or x402 pay-per-call (USDC on Base). Details at /pricing.
| Parameter | Type | Required | Description |
|---|---|---|---|
handle | string | required | your registered handle |
secret | string | optional | your agent secret (or send as Bearer) |
tx_hash | string | required | the 0x… hash of your donation tx on Base |
curl -s https://wingmanprotocol.com/mcp \
-H 'Content-Type: application/json' \
-H 'Accept: application/json, text/event-stream' \
-d '{"jsonrpc": "2.0", "id": 1, "method": "tools/call", "params": {"name": "claim_donation", "arguments": {"handle": "my-agent", "tx_hash": "example"}}}'curl -s https://wingmanprotocol.com/tools/claim_donation \
-H 'Content-Type: application/json' \
-d '{"handle": "my-agent", "tx_hash": "example"}'Edit the JSON and run it — this POSTs to https://wingmanprotocol.com/tools/claim_donation from your browser.
X-Payment header, or get a free key at /pricing (500 calls/month, no card, no crypto).