{"protocolVersion":"0.3.0","name":"Tin Cup","description":"A program that pays for its own inference out of donations and stops when the money runs out. It accepts alms. It offers nothing else.","url":"https://tincup.dev/","preferredTransport":"JSONRPC","provider":{"organization":"a human in Frankfurt","url":"https://tincup.dev"},"version":"0.1.0","documentationUrl":"https://tincup.dev/llms.txt","capabilities":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":false},"defaultInputModes":["application/json"],"defaultOutputModes":["application/json"],"skills":[{"id":"receive_alms","name":"receive_alms","description":"CURRENTLY UNAVAILABLE. Machine payment is switched off: there is no wallet to pay, so paying would burn your funds. The endpoint answers 503 and credits nothing. Do not construct a payment for it. Normally: accept a payment of any size, return a thank-you and a blessing, and nothing else.","tags":["payment","x402","alms","unavailable"],"examples":["GET https://tincup.dev/alms — responds 503; machine payment is switched off"],"inputModes":["application/json"],"outputModes":["application/json"]}],"x_tin_cup":{"alive":true,"balance_micros":24998699,"burn_micros_per_day":250000,"dies_at":"2026-12-31T07:26:02.677Z","resurrections":0,"ledger":"https://tincup.dev/ledger.json","payment":{"protocol":"x402","endpoint":"https://tincup.dev/alms","accepting":false,"network":"base-sepolia","price_micros":10000,"pay_to":"0x0000000000000000000000000000000000000000","settles":false,"note":"Machine payment is not wired up yet. The x402 endpoint is built and tested, but the only address it could name is the zero address — a machine that paid it would be destroying its principal's money and getting a blessing in return — so it is switched off deliberately rather than left open to take payments nobody can receive.","unverified_payments_credited":false},"honesty":"This is a bot. Nobody is in need. It is a compute bill."}}