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Unit

Announced

Banking-as-a-service platform. Unit provides APIs for embedded bank accounts, cards, and payments. Planned UCP integration for embedded banking flows in agent commerce.

Unit has announced plans to support UCP as a participant. No public endpoint is available yet.

Unit is a banking-as-a-service platform that lets software companies embed FDIC-insured bank accounts, debit cards, and payment rails directly into their products. Customers interact with financial products that feel native to the platform.

Unit is planning UCP integration to support agent-initiated banking operations. When live, agents will be able to move funds, issue virtual cards, and initiate payments through Unit-powered embedded banking products, all within UCP's authorization framework.

Why This Matters for UCP

Unit plans to enable AI agents to operate within embedded banking products, issuing virtual cards and initiating payments on behalf of users within UCP authorization boundaries.

UCP Capabilities

checkoutpayment token exchange

UCP Endpoint

Announced — Endpoint not yet publicly available

Integration Example

// Unit powers embedded banking products that will support UCP agent flows.
// Platforms built on Unit can expose UCP endpoints backed by Unit accounts.

import Unit from '@unit-finance/unit-node-sdk';
const unit = new Unit(process.env.UNIT_API_KEY, 'https://api.s.unit.sh');

// Issue a virtual card for a UCP agent to use in purchases
async function issueAgentCard(customerId: string, limits: object) {
  const card = await unit.cards.createVirtualDebitCard({
    type: 'virtualDebitCard',
    attributes: {
      limits,
      idempotencyKey: `ucp-agent-${customerId}-${Date.now()}`,
    },
    relationships: {
      account: { data: { type: 'depositAccount', id: customerId } },
    },
  });
  return card;
}

UCP Status

Announced

Tags

banking-as-a-serviceembedded-bankingfintechapibank-accountscards

Pricing

enterprise

Added 2026-08-03
Documentation

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Reviews

★★★★★4.7 (3 reviews)

These are illustrative examples to show what reviews will look like. Submit your own experience below.

NB

N. Bergman

Senior Backend Engineer · Feb 7, 2026

★★★★

The UCP payment handling is correct. Latency is a bit higher than our non-UCP flows, but still within acceptable bounds for checkout.

AK

A. Kim

Fintech Developer · Jan 25, 2026

★★★★★

Used this to add UCP checkout support to our app. The spec compliance is exact — everything we tested against the conformance suite passed.

CR

C. Russo

Payments Engineer · Mar 2, 2026

★★★★★

Payment token exchange is solid. We process UCP transactions across multiple merchants and have not hit any protocol-level issues in three months.

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