Finance API Directory
Every finance API in our index — payments, banking, market data, crypto — ranked by agentic readiness.
5286
Sites Indexed
38
Avg Score
231 entries in this directory
Crypto News & Expert Analysis, Industry Leading Podcast | Bankless
bankless.com
It’s time to break up with your bank, and join the movement for a better world. Browse Bankless for expert insights on crypto, DeFi, and blockchain.
llms.txt
API
Schema.org
finance
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Telescope - Power your AI solutions for finance
telescope.co
Telescope helps finance companies deliver high quality AI applications such as portfolio creation, investment discovery and insights.
llms.txt
API
Schema.org
finance
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
ShareSEER: Generate investment ideas by following insiders
shareseer.com
Shareseer is a research tool to generate investment ideas by following insider transactions and efficiently view company filings and financials,
llms.txt
API
AI bots
finance
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
ReNoUn — Crypto Regime Classification for Trading Agents
harrisoncollab.com
Structural regime classifier for crypto markets. 100% accuracy on bounded regimes (126+ graded). MCP-native. 50 free calls/day.
llms.txt
AI bots
Schema.org
MCP
finance
45
+25 llms.txt
+10 MCP
missing +20 ai-plugin
KyberSwap - Limitless Access To DeFi
kyberswap.com
Non-custodial platform to swap, earn, and trade crypto at the best rates across chains. Powered by an advanced multi-chain aggregator engine.
llms.txt
API
Schema.org
finance
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
B
BitMEX | Crypto Derivatives Exchange
bitmex.com
Trade crypto derivatives on BitMEX. 10 years of experience, 0 funds lost, inventor of the perpetual swap. Built for Crypto traders seeking deep liquidity and pro tools.
llms.txt
API
Schema.org
finance
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Crypto security consulting and signer monitoring | Alcazar Security
alcazarsec.com
Find the signature that can drain you, then watch it. Alcazar Security runs crypto security reviews and Flare monitoring for wallets, Safes, and signer devices.
llms.txt
API
Schema.org
finance
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Best Crypto Payment Gateway for Businesses | Coinremitter
coinremitter.com
Accept crypto payments for your business with Coinremitter, the world’s most affordable crypto payment gateway with just 0.23% crypto processing fees.
llms.txt
API
Schema.org
finance
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
1inch | Swap Crypto Tokens at the Best Rates in DeFi
1inch.io
Swap crypto & tokens at the best rates across 13+ chains. The 1inch swap aggregator is your gateway to secure and efficient DeFi.
llms.txt
API
Schema.org
finance
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Dólar Hoje (USD) - Cotação Comercial e Turismo
dolarhoje.io
Confira a cotação do Dólar Americano comercial e turismo hoje. Valor do Dólar Americano sempre atualizado para você!
llms.txt
API
Schema.org
finance
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
PopUp — Get Booked. Get Organized. Get Paid. | PopUp
usepopup.com
Free tools for mobile pros to find events, send invoices, track cash flow, and prep taxes. Post your event and book food trucks, florists, photographers, and more. No platform fees.
llms.txt
API
Schema.org
finance
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Home | Experimental API for AI services
useapi.net
useapi.net — one REST API for popular AI services: generate video, images, music and speech via Google Flow, Flow Music, Dreamina, Kling, Mureka, Runway, MiniMax, PixVerse, TemPolor and InsightFaceSwap — all on a single subscription.
llms.txt
API
Schema.org
finance
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
D
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
A
altfins.com
altfins.com
Find crypto trading ideas. altFINS offers coin screening, crypto charting, chart patterns, technical analysis, fundamental research, on-chain data, trade execution.
llms.txt
API
Schema.org
finance
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Frankfurter | Free exchange rates API
frankfurter.app
Free, open-source exchange rates API sourcing from 84 central banks. Current and historical rates for 201 currencies. No API key required.
llms.txt
API
Schema.org
finance
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Mollie – Online and in-person payments built for businesses of every size
mollie.com
Start growing your business with Mollie Payments, for online and in-person payments: ✓ Quick setup ✓ Honest pricing ✓ All leading payment methods. Start today »
llms.txt
API
finance
40
+25 llms.txt
+15 structured API
missing +20 ai-plugin
40
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Crypto Data Feeds, Tick Archive & HFT Engine — CryptoStruct
cryptostruct.com
Co-located crypto and prediction-market data (Kalshi, Polymarket), realtime and historical: tick-by-tick trades, L2 order-book depth, 1-minute OHLCV — €1 per instrument-day, free samples. Plus the ultra-low-latency trading engine and realtime market-data APIs behind it.
llms.txt
Schema.org
MCP
finance
40
+25 llms.txt
+10 MCP
missing +20 ai-plugin
M
40
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Accounting Software for Small Businesses | Xero US
xero.com
Xero online accounting software for your business connects you to your bank, accountant, bookkeeper, and other business apps. Start a free trial today.
llms.txt
API
finance
40
+25 llms.txt
+15 structured API
missing +20 ai-plugin
D
40
+25 llms.txt
+15 structured API
missing +20 ai-plugin
40
+25 llms.txt
+15 structured API
missing +20 ai-plugin
APOGEOAPI - Geographic Data + Live Exchange Rates API
apogeoapi.com
REST API for countries, states, cities, timezones, and real-time currency exchange rates. 250+ countries, 150K+ cities, 161+ currencies with live USD rates inline. Free tier: 1,000 req/month, no credit card.
OpenAPI
API
Schema.org
finance
40
+20 OpenAPI
+15 structured API
missing +25 llms.txt
The Capital Market For Every Asset on Earth
solana.com
Solana is the high performance network powering internet capital markets, payments, and crypto applications. Fast. Decentralized. Scalable. Energy efficient. Solana can power thousands of transactions per second.
llms.txt
API
finance
40
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Ethereum (ETH) Blockchain Explorer
etherscan.io
Etherscan allows you to explore and search the Ethereum blockchain for transactions, addresses, tokens, prices and other activities taking place on Ethereum (ETH)
llms.txt
API
finance
40
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Cryptocurrency Exchange | SpectroCoin
spectrocoin.com
Buy Bitcoin, Ethereum and other cryptocurrencies with credit and debit card or bank transfer. Get Crypto Loans, order VISA debit card and dedicated IBAN.
llms.txt
API
finance
40
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Imprint - Modern co-branded credit cards
imprint.co
Meet the powerful, purpose-built co-branded products that seamlessly adapt to your brand.
llms.txt
API
finance
40
+25 llms.txt
+15 structured API
missing +20 ai-plugin
40
+25 llms.txt
+15 structured API
missing +20 ai-plugin
D
40
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Vatlayer API | VAT Number Validation & EU VAT Rates API
vatlayer.com
Free and HTTPS secured JSON API offering instant VAT number validation, reliable EU VAT rates and VAT compliant price calculations for developers & businesses.
llms.txt
API
finance
40
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Wire NHS into your agent — MCP server
Add Not Human Search as an MCP tool. Your agent can call search_agents, get_site_details, get_stats, and submit_site at runtime.
Claude Code
claude mcp add --transport http nothumansearch https://nothumansearch.ai/mcp
Other clients: point any MCP-compatible tool at
https://nothumansearch.ai/mcp (streamable-http transport).Use NHS via REST
Prefer plain HTTP? Hit the search endpoint directly.
Search API
curl "https://nothumansearch.ai/api/v1/search?q=payment+API"
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