# Apizie: Payments APIs

> Apizie is one API key for 3723 public data APIs (143423 endpoints, 31 categories): finance and crypto, news, research, developer tools and 1,300+ global APIs, all returned as clean JSON. Includes an MCP server for Claude, ChatGPT and Cursor. Free plan: 1,000 requests/month, no credit card.

## Use it
- Base URL: https://zieapi.vercel.app
- Auth: header `x-api-key: apz_...` (also `Authorization: Bearer` or `api-key`). Free key: https://zieapi.vercel.app/register
- Call: `GET|POST /v1/{category}:{api}/{endpoint}?param=value`
- Success: `{ project, data, timestamp }`
- Error: `{ content, message, errors }` (bulk/plan errors: `{ error: { code, message } }`)
- Limits: headers `X-RateLimit-Remaining`, `X-RateLimit-Remaining-Month`, `Retry-After` on 429; 5xx are refunded
- APIs marked (your key) need the provider's own key in `x-upstream-key`

## Key pages
- [MCP server setup](https://zieapi.vercel.app/mcp): https://zieapi.vercel.app/mcp, Streamable HTTP, OAuth 2.1 or API key, 8 tools
- [Docs](https://zieapi.vercel.app/docs) · [Quickstart](https://zieapi.vercel.app/docs/quickstart) · [Errors](https://zieapi.vercel.app/docs/errors) · [Bring your own key](https://zieapi.vercel.app/docs/byok)
- [Pricing](https://zieapi.vercel.app/pricing): Free 1,000/month, Pro $9, Ultra $29, Max $99 per month (2 months free yearly)
- [OpenAPI 3.1](https://zieapi.vercel.app/openapi.json) · [Full catalog for LLMs](https://zieapi.vercel.app/llms-full.txt)
- Any catalog or docs page has a Markdown twin: append `.md` (for example /api/search-tools/wikipedia.md)

## Endpoints
- Account API `payments:adyen-account-service`: 20 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-account-service/openapi.json
- Adyen Balance Control API `payments:adyen-balance-control-service`: 1 endpoint (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-balance-control-service/openapi.json
- Configuration API `payments:adyen-balance-platform-service`: 94 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-balance-platform-service/openapi.json
- Adyen BinLookup API `payments:adyen-bin-lookup-service`: 2 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-bin-lookup-service/openapi.json
- Adyen Checkout API `payments:adyen-checkout-service-v71`: 27 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-checkout-service-v71/openapi.json
- Adyen Checkout API `payments:adyen-checkout-service`: 22 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-checkout-service/openapi.json
- Adyen Checkout Utility Service `payments:adyen-checkout-utility-service`: 1 endpoint. Spec: https://zieapi.vercel.app/api/payments/adyen-checkout-utility-service/openapi.json
- Adyen Data Protection API `payments:adyen-data-protection-service`: 1 endpoint (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-data-protection-service/openapi.json
- Disputes API `payments:adyen-dispute-service-v30`: 5 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-dispute-service-v30/openapi.json
- Fund API `payments:adyen-fund-service`: 8 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-fund-service/openapi.json
- Capital API `payments:adyen-grant-service-v3`: 3 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-grant-service-v3/openapi.json
- Hosted onboarding API `payments:adyen-hop-service`: 2 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-hop-service/openapi.json
- Legal Entity Management API `payments:adyen-legal-entity-service`: 34 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-legal-entity-service/openapi.json
- Management API `payments:adyen-management-service-v3`: 166 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-management-service-v3/openapi.json
- Management API `payments:adyen-management-service`: 130 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-management-service/openapi.json
- Notification Configuration API `payments:adyen-notification-configuration-service`: 6 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-notification-configuration-service/openapi.json
- Adyen Payment API `payments:adyen-payment-service`: 12 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-payment-service/openapi.json
- Adyen Payout API `payments:adyen-payout-service`: 6 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-payout-service/openapi.json
- Adyen Recurring API `payments:adyen-recurring-service`: 4 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-recurring-service/openapi.json
- Adyen Stored Value API `payments:adyen-stored-value-service`: 6 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-stored-value-service/openapi.json
- Adyen Terminal API `payments:adyen-terminal-api-v1`: 18 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-terminal-api-v1/openapi.json
- Adyen Test Cards API `payments:adyen-test-card-service`: 1 endpoint (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-test-card-service/openapi.json
- POS Terminal Management API `payments:adyen-tfm-apiservice`: 5 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-tfm-apiservice/openapi.json
- Transfers API `payments:adyen-transfer-service-v4`: 9 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-transfer-service-v4/openapi.json
- Transfers API `payments:adyen-transfer-service`: 7 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-transfer-service/openapi.json
- Beanstream Payments `payments:beanstream`: 15 endpoints. Spec: https://zieapi.vercel.app/api/payments/beanstream/openapi.json
- Chaingateway.io V2 `payments:chaingateway`: 119 endpoints. Spec: https://zieapi.vercel.app/api/payments/chaingateway/openapi.json
- Square `payments:squareup`: 308 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/squareup/openapi.json
- Taxamo `payments:taxamo`: 36 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/taxamo/openapi.json
- Payments App API `payments:adyen-payments-app-service-v1`: 5 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-payments-app-service-v1/openapi.json
- Session authentication API `payments:adyen-session-authentication-service-v1`: 1 endpoint (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-session-authentication-service-v1/openapi.json
- Adyen Terminal API `payments:adyen-terminal-api-v1-2`: 18 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/adyen-terminal-api-v1-2/openapi.json
- Lago API documentation `payments:lago`: 216 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/lago/openapi.json
- Paddle API `payments:paddle`: 126 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/paddle/openapi.json
- Disputes `payments:paypal-disputes`: 15 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/paypal-disputes/openapi.json
- Invoices `payments:paypal-invoicing`: 22 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/paypal-invoicing/openapi.json
- Orders `payments:paypal-orders`: 9 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/paypal-orders/openapi.json
- Payments `payments:paypal-payments`: 8 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/paypal-payments/openapi.json
- Payouts `payments:paypal-payouts`: 4 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/paypal-payouts/openapi.json
- Transaction Search `payments:paypal-reporting`: 2 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/paypal-reporting/openapi.json
- Subscriptions `payments:paypal-subscriptions`: 16 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/paypal-subscriptions/openapi.json
- Shipment Tracking `payments:paypal-tracking`: 5 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/paypal-tracking/openapi.json
- Payment Method Tokens `payments:paypal-vault`: 6 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/paypal-vault/openapi.json
- Webhooks Management `payments:paypal-webhooks`: 16 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/paypal-webhooks/openapi.json
- Lithic Developer API `payments:lithic`: 226 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/lithic/openapi.json
- Paystack `payments:paystack`: 120 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/paystack/openapi.json
- BANKSapi BANKS/Connect API Reference `payments:banksapi`: 53 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/banksapi/openapi.json
- Belvo API Docs `payments:belvo`: 80 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/belvo/openapi.json
- Billsby API `payments:billsby`: 58 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/billsby/openapi.json
- Brex Payments API `payments:brex-payments`: 10 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/brex-payments/openapi.json
- dots api `payments:dots`: 65 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/dots/openapi.json
- Ebury API `payments:ebury`: 57 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/ebury/openapi.json
- Echelon Public API `payments:echelon`: 16 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/echelon/openapi.json
- Edge API `payments:edge`: 41 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/edge/openapi.json
- Jiko Partner API `payments:jiko`: 67 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/jiko/openapi.json
- Pay.com API `payments:pay-com`: 30 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/pay-com/openapi.json
- Payfactory Api `payments:payfactory`: 15 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/payfactory/openapi.json
- Peach Payments Reconciliation `payments:peach-payments`: 22 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/peach-payments/openapi.json
- Space Invoices space-invoices-api `payments:space-invoices`: 357 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/space-invoices/openapi.json
- Sqala Developer API `payments:sqala`: 28 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/sqala/openapi.json
- Text Request API v3 `payments:text-request`: 61 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/text-request/openapi.json
- Token.io's Open Banking API for TPPs `payments:token`: 63 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/token/openapi.json
- Volt.io Real-time payments, everywhere. `payments:volt-io`: 20 endpoints (your key). Spec: https://zieapi.vercel.app/api/payments/volt-io/openapi.json

Pricing: https://zieapi.vercel.app/pricing