OnChainDiligence Payment Evidence
Working · 143 msInspect payment policy, retrieve and verify receipts, or create post-payment observation receipts.
4,197 servers in Finance & Payments
Inspect payment policy, retrieve and verify receipts, or create post-payment observation receipts.
Free, keyless pre-market and after-hours low-float gapper scanner from TraderMatrix.
Time zones and world business days, VAT rates and maths, currency conversion, UK business days…
Read SEC filings, reported financial facts and sampled filing comparisons with original sources.
Q4 IRS deadline check for advisors: which clients an RMD, QCD or SEP date hits. Stateless.
Invoice PDFs, scans and photos to Excel, with the math checked: fields, line items and totals.
Find and vet x402 payment APIs before your agent pays one: uptime, price, on-chain volume.
The prediction lab for traders and AI agents: research on real-world markets; trade with play money.
Public read-only Précis Finance MCP demo with synthetic data; no account or credentials required.
Vérifie une facture électronique (Factur-X, UBL, CII), un SIREN/SIRET, une TVA ; explique un rejet.
Free UK sole-trader tools: VAT & MTD checks, tax set-aside, expense categories, bookkeeper requests.
SEC filing jobs, 13F holdings, market data, quant scores for agents. x402 USDC pay-per-call on Base.
Greca House listings, details, dated asking-price research, budget context and resale cost estimates
Crypto intelligence: rug/scam scans for any token, verified whale flows, AI signals + track record
Sputnik X: 16 free MCP tools and EU Trade via authenticated REST and x402.
Brazil CNPJ, CEP, Selic/IPCA/PTAX, holidays, banks/ISPB for agents. Pay per call in USDC (x402).
Check the bank behind an IBAN before you pay: bank-code check, BIC with source, bank-level sanctions
Equity comp tax/trade optimizer: ISO/AMT exercise, NSO, RSU, QSBS, concentration, hedging. 50-state.
Machine-payable deterministic identifier checks + signed XDR-1 receipts for agents.
Checks an agent's trades, spend, bookings and offers against its owner's limits. Facts, not advice.
Plans, prices, and a free trial for US stock and world economic news. Not advice.
Check if a US stock is halal (Sharia-compliant), with the dates its verdict changed.
Live crypto cycle data: 48-signal Bitcoin cycle model, Bitcoin ETF flows, ASX ETFs, altseason
Australian NEM battery (BESS) data for AI agents: revenue, dispatch, FCAS, events. Free, no auth.

Create Python strategies and backtest crypto, stocks and ETFs in Claude. Premiss account required.
Find and run exact business, finance and SaaS calculators instead of guessing the math.
Pay-per-call checks for AI agents: sanctions, MiCA, French KYB, AI Act. USDC via x402.
Statistical adjudication for agents: backtest judges, fact-checks. Pay per call in USDC via x402.
Verify Polish companies by NIP/KRS/REGON + EU VAT (VIES). 14 MCP tools (9 no-key).
Freelancer invoices with totals, tax, due dates. Free.