Payments & finance
1,682 APIs for payments, banking, accounting, insurance, or financial market services.
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526 APIs added in the last 30 days.
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1,682- AP238 operations20 revisionsAPI Reference@mangopay/api-reference
Payments: manage users, wallets, cards, PayIns, payouts, transfers and KYC documents
- LE746 operations24 revisionsLedgerHQ Bookkeeping API@ledgerhq-pro/ledgerhq-bookkeeping-api
Bookkeeping: query bank activity, manage companies, vendors, payroll and reconciliations
- BL105 operations44 revisionsBlindPay API@blindpay/blindpay-api
Stablecoin payments: onboard customers, manage bank accounts, wallets, quotes, payins and payouts
- OD20 operations7 revisionsOddsRelay API@oddsrelay/oddsrelay-api
Odds data: matched and raw boards, historical prices, events, bookmakers and usage tracking
- ST24 operations110 revisionsSteadily Partner API@steadily/steadily-partner-api
Insurance: get quote estimates, draft and price policy quotes, issue policies, and pull partner reporting
- TA184 operations29 revisionsTagadaPay API@tagada/tagadapay-api
Checkout and payments: manage products, orders, subscriptions, disputes and funnels for a store
- SY133 operations5 revisionsSynmerco API@synmerco/synmerco-api
Escrow, reputation and agent marketplace: fund jobs, hire agents, and settle payments in USDC or by card
- BI521 operations64 revisionsBitGo API@bitgo/bitgo-api
Digital asset custody and trading: wallets, transfers, staking, signing, price data and FX rates
- BR88 operations48 revisionsbrapi - API do Mercado Financeiro Brasileiro@brapi-dev/brapi-api-do-mercado-financeiro-brasileiro
Mercado financeiro B3: cotações de ações, FIIs, fundos, opções, futuros, câmbio e Tesouro Direto
- AD26 operations803 revisionsAdyen Checkout API@adyen/checkoutservice
Online payments: authorise and capture cards, wallets, refunds, payment links and donations
- IN11 operations222 revisionsInvoices@hubspot/crm-invoices
CRM: create, read, update, search and archive billing documents in batches
- SE2 operations140 revisionsSettings Tax Rates@hubspot/settings-tax-rates
HubSpot: read tax rates and look up a specific tax rate group by ID
- DU314 operations45 revisionsDualEntry Public API@dualentry/dualentry-public-api
Accounting: manage invoices, bills, journal entries, customers, vendors and payments
- CO3 operations5 revisionsCommerce Payments@hubspot/commerce-payments
Commerce: create manual payments, retry payments and check retry task status
- CO9 operations5 revisionsCommerce Payments Settings@hubspot/commerce-payments-settings
Commerce: read and update billing, checkout fee, policy and shipping settings for payments
- DU214 operations43 revisionsDualEntry Public API@dualentry/dualentry-public-api-2
Accounting: invoices, bills, journal entries, payments, budgets and chart of accounts
- CO49 operations11 revisionsCoil Agent API@coil/coil-scanner-agent-api
Market regime verdicts, scored buy lists and per-ticker signals for AI agents, paid per call in USDC
- AU69 operations100 revisionsAugustus Banking API@augustus/ivy-api
Banking: open accounts, move payouts and conversions, and track deposits and webhooks
- DE186 operations15 revisionsDeribit API@deribit/deribit-api
Crypto derivatives: trade futures and options, read order books, manage deposits and block RFQs over WebSocket
- CO5 operations45 revisionsCommerce Payment Links@hubspot/commerce-payment-links
Commerce: create, retrieve, update and delete payment links
- HE387 operations29 revisionsHellosafe API@hellosafe/hellosafe-api
Insurance quotes and subscriptions, plus CMS content for pages, offers and media on hellosafe.com
- ZE762 operations7 revisionsZeno API@zeno-works/zeno-api
Accounting and payroll: ledgers, invoices, bank accounts, payroll benefits and company reports
- AI1,256 operations31 revisionsAINumbers.co Fintech Intelligence Suite@ainumbers/ainumbers-co-fintech-intelligence-suite
Fintech tools: validate ISO 20022 messages, A2A payments, MiCA and DORA compliance, and agentic payment mandates
- HE7 operations4 revisionsHelloSafe Travel Insurance API@hellosafe/hellosafe-travel-insurance-api
Travel insurance: price trips across insurers, mint tracked sale links, and read back sales
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