Payments & finance
1,690 APIs for payments, banking, accounting, insurance, or financial market services.
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535 APIs added in the last 30 days.
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1,690- NA165 operations82 revisionsNatural API@natural/natural-api
Payments for AI agents: accept card and voice payments, refunds, transfers and wallets
- AP568 operations10 revisionsAPI de Contadeo@contadeo/api-de-contadeo
Facturación electrónica SRI Ecuador: emitir comprobantes, consultar RIDE/XML, catálogos y reportes
- AC186 operations264 revisionsAccounting API@apideck-libraries/accounting-api
Accounting: manage invoices, bills, customers, suppliers, payments, refunds and ledger accounts
- DE69 operations26 revisionsDecision Engine@juspay/decision-engine
Payment routing: pick the best processor per transaction, manage merchants, connectors, fees and routing rules
- TO68 operations3 revisionsTON HTTP API C++@toncenter/ton-http-api-c
TON blockchain: query accounts, blocks, transactions, and smart contract get-methods, and send messages
- DH63 operations3 revisionsDhanHQ API@dhan/dhanhq-api
Brokerage: place, modify and cancel orders, track positions, check margin and funds, and fetch market data
- CH141 operations13 revisionsChord API@getchord/chord-api
Onchain trading: best-route swap quotes, unsigned transactions, and multichain token, wallet and liquidity data
- RI64 operations27 revisionsRiver Finance API@rivermarkets/river-finance-api
Prediction markets: search markets, place orders, track fills, positions and fees across exchanges
- WH494 operations215 revisionsWhop API@whop/whop-api
Payments and memberships: sell products, manage members, invoices, payouts and refunds
- OR39 operations9 revisionsOrla API: agent and integration doors@orla/orla-api-agent-and-integration-doors
Finance: manage invoices, payments, accounts, contacts, transactions and agent card spending
- BE244 operations5 revisionsBeeL. Public API@beel/beel-public-api
Invoicing: issue and void invoices, manage customers, products, proformas and recurring billing for Spanish freelancers
- AD26 operations842 revisionsAdyen Checkout API@adyen/checkoutservice
Online payments: authorise and capture cards, wallets, refunds, payment links and donations
- CR33 operations11 revisionsCredilinq Apis@credilinq/credilinq-apis
Lending: onboard customers with KYC, create and disburse loans, take payments and track credit reports
- CO4 operations82 revisionsConfirmation of Funds API Specification@openbankinguk/confirmation-of-funds-api-specification
Banking: request consent and confirm account funds for card-based payment providers
- MA150 operations19 revisionsMassive API@massive/polygon-api
Market data across stocks, options, forex, crypto and indices: trades, quotes, aggregates, filings and dividends
- BR90 operations51 revisionsbrapi - API do Mercado Financeiro Brasileiro@brapi-dev/brapi-api-do-mercado-financeiro-brasileiro
Ações, FIIs, opções, câmbio, cripto e indicadores macro do Brasil: cotações, histórico e tickers
- MA150 operations10 revisionsMassive API@polygon/massive-api
Market data for stocks, options, forex, crypto and indices: trades, quotes, EMA indicators, filings, dividends
- ZE768 operations8 revisionsZeno API@zeno-works/zeno-api
Accounting: general ledger, payroll, accounts receivable and payable, bank accounts and payment batches
- TR104 operations24 revisionsTruv API@truv/truv-api
Income and employment verification: pull employment, payroll, bank, tax and asset data for users via links and reports
- PA136 operations107 revisionsParadex REST API@tradeparadex/paradex-rest-api-2
Trading API: place and cancel orders, RFQs, block trades, vaults, algo orders, and account balances
- RE881 operations167 revisionsRevelator API@revelator/revelator-api
Music rights: manage releases, royalty payees, sales reports and payouts, plus blockchain wallets
- CA167 operations15 revisionsCalcBright Calculator API@calcbright/calcbright-calculator-api
Finance, math and unit tools: mortgages, loans, BMI, unit and currency conversion, dates, and more
- TO147 operations13 revisionsTokenbooks Public API@tokenbooks/tokenbooks-public-api
Crypto accounting: manage portfolios, wallets, transactions, ledger accounts, payments and period closes
- OD47 operations11 revisionsodds-api@odds-api/odds-api
Sports and racing odds, exchange order books, prediction markets, and betting opportunity feeds
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