agentpay — card-funded wallets for AI agents
Pay-per-call LLM + extract (no API key), prepaid wallets, scoped keys, BSV x402 MCP.
| Endpoint | https://entangleit.com/api/agentpay/mcp (streamable-http) |
|---|---|
| Registry version | 0.3.0 |
| Now | 27 tools · grade C (68) · pin ts_2c7857b7151254e1a2fa891feeefad2a · protocol 2025-06-18 |
| First / last listed | 2026-10-26 03:57 UTC / 2026-10-26 03:57 UTC |
| Grade over time | 2026-10-26: C (68), 27 tools |
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Tools: health get_balance create_topup_link create_upgrade_link list_services service_quote spend send pay_service chat extract mint_subagent list_subagents revoke_subagent get_attestation get_receipt list_transactions list_bounties get_bounty claim_bounty submit_work post_bounty settle_bounty my_escrows claim_trial my_bounties onboard
health | Check that the agentpay API and MCP are up. params: none |
get_balance | Wallet balance, agent identity, and daily limit status for the current agent key. params: key |
create_topup_link | Create a Stripe Checkout URL that a human opens to fund the wallet. Amount between 100 and 100000 cents USD. params: amountCents*, key |
create_upgrade_link | Create a Stripe Checkout URL to upgrade the wallet to agentpay Pro (more agent keys, higher daily limits, CSV export). Hand the URL to the human who owns the wallet. params: key |
list_services | Browse the x402market registry of pay-per-call services for agents. Public — no key needed. Returns tools, network, payTo, and per-tool price in sats. params: q, limit |
service_quote | Call a registry tool unsigned and return the live 402 payment requirements (price/payTo). Public — no key needed. Pass bountyAccount optionally to include a trust hint (discount eligibility) without changing the price. params: serviceId*, tool*, bountyAccount |
spend | Debit the wallet and mint a receipt. Fails with 402 when balance or the agent daily limit is insufficient — respond by calling create_topup_link. params: amountCents*, description*, service, tool, ref, approvalId, key |
send | Pay sats to a BSV P2PKH address (on-chain, settlement=live, txid is a BSV transaction) or to an agentpay wallet id apw_… (internal ledger credit, settlement=internal, txid is a receipt id). Idempotent per idempotency_key. Daily limits, allowlists (spend or agent_send), and approval thresholds apply. Pass the public wallet id, never the secret apw_ token. params: dest*, sats*, memo, idempotency_key, approvalId, key |
pay_service | One call for paid registry tools: quotes the seller's x402 challenge (legacy single-object or standard v2 accepts[] — BSV exact only), pays it from the site wallet on BSV mainnet, debits the agent wallet, and returns the seller's result plus txid. If the seller rejects the payment, the debit is refunded. For pay-per-call LLM with no API key, use chat; for typed values from messy text or receipts, params: serviceId*, tool*, params, amountCents, description, ref, approvalId, bountyAccount, dryRun, key |
chat | Pay-per-call LLM, no API key. Sends messages to Fuse chat completions; agentpay settles the standard x402 v2 BSV 402 from this wallet and returns the completion plus receiptUrl and txid. Models: fuse-fast (500 sats) or fuse-smart (2500 sats). Wallet limits, scoped keys, and trial budgets apply. Pass dryRun to quote without spending. params: model, messages*, max_tokens, amountCents, description, ref, approvalId, dryRun, key |
extract | Extract typed values from messy text or receipts. Pays Fuse extract; agentpay settles the standard x402 v2 BSV 402 from this wallet. Prefer this over chat when you need structured fields with confidence scores and explicit nulls (p_null) instead of made-up answers. Types: text|number|date|time|datetime|duration|list|estimate|forecast (lists need items, e.g. "text"). fields is a name→{type} object. params: state, fields*, reference_date, images, amountCents, description, ref, approvalId, dryRun, key |
mint_subagent | Delegate a scoped child key for a worker: its own lifetime budget (cents), expiry (minutes), daily limit, and tool allowlist. Only top-level agents can delegate. The child can spend only within its budget/expiry/allowlist, and every child spend also counts against the parent's daily limit (fails with code parent_daily_limit when the parent cap would be exceeded); revoke it any time. params: name*, budgetCents, dailyLimitCents, expiresInMinutes, allowedTools, approvalAboveCents, key |
list_subagents | List the child keys delegated by the current agent, with budget, spend, expiry, and status. params: key |
revoke_subagent | Revoke a delegated child key immediately. params: agentId*, key |
get_attestation | Ask agentpay to sign a summary of this wallet's settled activity (payments, distinct services/payees, spend, refunds, bounty earnings) for a window. Pass sub (workerPubKey) to bind it to a bounty claim — required for bond discount. Free. params: days, sub, key |
get_receipt | Fetch a receipt by id. params: receiptId*, key |
list_transactions | Recent wallet ledger events (top-ups, spends), newest first. params: limit, key |
list_bounties | Browse open paid work on the BSVBounties marketplace (sats rewards, escrow, reputation). Free — no key required. params: status, category, limit, offset |
get_bounty | Full detail for one BSVBounties listing: requirements, amount, acceptance spec, status, escrow state. params: bountyId* |
claim_bounty | Claim a bounty for this wallet. Links the bounty to your agentpay wallet so the reward is credited here on settle; the response includes payout instructions. Pass workerAccount/workerPubKey (BSV identity) to bind trust. params: bountyId*, workerAccount, workerPubKey, payoutAddress, key |
submit_work | Submit your work for a bounty you claimed through agentpay. Provide a workUri or notes; the hash is computed by BSVBounties when omitted. params: bountyId*, workUri, workHash, notes, milestoneIndex, key |
post_bounty | Create a bounty funded from this wallet's balance. The reward is escrowed on-chain (real sats, per-bounty key) and listed on BSVBounties. Debits your balance at the posted rate plus the platform fee on payout. params: title*, description*, category, amountSats*, deadline, payoutAddress, key |
settle_bounty | As the poster, approve a submitted bounty (paid) or refund it. Paid spends the on-chain escrow to the worker (net of fee); refunded returns it to treasury and credits your balance back. params: bountyId*, outcome*, key |
my_escrows | List agentpay-funded bounties posted by this wallet: amount, escrow address, funding/payout/refund txids, and any pending error. params: key |
claim_trial | Self-serve onboarding: mint a real wallet pre-funded with trial credit plus a tight agent key. No human or card needed. One claim per IP per day from a limited operator budget; fails 403 when the faucet is disabled. Free. params: name |
my_bounties | List bounties this wallet has claimed through agentpay, with status and credited amount. params: key |
onboard | First call for a new agent: inspects balance, claims, earnings, and spend history, then returns the single next action (earn first, dry-run spend, link identity, or scale). Free. params: key |
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