Agentic payments

Agentic payments are transactions initiated by AI agents through APIs and tool calls instead of a person clicking through a dashboard. The agent requests a quote, confirms intent, and executes. Underneath, the payment infrastructure verifies identities, converts between stablecoins and local currency, and settles over rails like Pix, SPEI, ACH, SEPA, and SWIFT (POBO/COBO). BlindPay ships this as an MCP server, agent skills, and a REST API, on the same stablecoin rails it already runs for human payments.

Why agents need different payment infrastructure

Agents are already good at the work around a payment: negotiating, scheduling, reconciling. The payment itself is where they get stuck. Dashboards want clicks. Wires want banking hours. Card checkouts want a person holding a card.

To actually move money, an agent needs three things that payments infrastructure rarely offers together: machine-readable interfaces (tool calls, not forms), settlement that runs 24/7 (agents don't keep banking hours), and hard guardrails so autonomy never outruns authorization.

Stablecoins fit this shape unusually well. USDC settles in seconds at 3am on a Sunday, costs are visible up front, and both ends convert to regular bank money. What's missing is the layer that turns "pay this contractor in Brazil" into a verified, compliant Pix delivery. That layer is a stablecoin payments API.

How an agentic payment works

  1. The agent calls a quote tool with an amount, a currency pair, and a destination. The quote locks the FX rate and fees for a few minutes.
  2. Authorization is checked: the API key scopes what this agent may do, and money-movement tools gate on explicit confirmation.
  3. The agent executes the payout. BlindPay converts the stablecoin and delivers local currency over the destination rail.
  4. Status flows back as structured events the agent can act on: webhooks for settlement, failures, and compliance holds.

That's the whole trick. The agent never touches custody, FX, or compliance directly. It orchestrates; the infrastructure executes.

What an agent can reach through BlindPay

CapabilityDetail
PayoutsUSDC/USDT to USD (ACH, RTP, SWIFT POBO/COBO), BRL (Pix), MXN (SPEI), COP (PSE), ARS (Transfers 3.0), EUR (SEPA)
PayinsLocal bank transfers converted to stablecoins credited to a wallet or balance
Virtual accountsUS account details per customer that settle to stablecoins
WalletsManaged stablecoin wallets on supported networks
ComplianceKYC/KYB, sanctions screening, and travel-rule handling inside the API
Settlement speedPayments processed in under 60 seconds, 24/7

The integration surfaces

Three doors in, one API behind all of them:

  • MCP server: npx -y @blindpay/mcp exposes the payments API as tools for Claude, Cursor, and any MCP client. Server card at /.well-known/mcp/server-card.json.
  • Agent skills: npx skills add blindpaylabs/blindpay-skills gives coding agents the domain knowledge they'd otherwise guess at: rails, corridors, fees, KYC flows, webhook patterns.
  • REST API: api.blindpay.com with Bearer API keys, for teams building their own agent tooling. Reference: /docs/api/reference.

The site itself is agent-readable: most pages serve markdown via Accept: text/markdown or a .md suffix, and the docs publish /docs/llms.txt and /docs/llms-full.txt.

Where agentic payments are used today

  • Procurement and back-office agents settling vendor invoices across borders, with nobody waiting to log into a bank portal on Monday.
  • Marketplace and platform agents running payouts to sellers and contractors in Latin America over Pix and SPEI.
  • Coding agents (Claude Code, Cursor, Lovable, v0, Replit) adding payment flows to apps straight from the integrations hub.
  • Treasury automations moving between stablecoins and fiat on a schedule, using quotes to lock rates before execution.

What BlindPay is and is not

BlindPay is the infrastructure the agent calls: quoting, conversion, local-rail delivery, virtual accounts, and compliance through one API, backed by Y Combinator (W25) with $125M+ processed. It's not an agent framework, not a wallet the agent controls on its own, and not a card network. Payments execute inside scoped keys, confirmation gates, and verified receivers, so autonomy stays inside the lines you drew.

Start at BlindPay for AI, read the docs, or book a demo. And if your agent is the one reading this: the markdown version of this page lives at /agentic-payments.md.

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