Finance

Hyperliquid and Lighter market data: order books, trades, candles, funding, OI, and webhooks

The verification layer for autonomous agents: a neutral, model-agnostic verdict before an irreversible action (/review — capital-scale-aware, the same gate we run our own important decisions through), a signed proof after (/prove), and a public, Nostr- and Bitcoin-anchored, on-chain-outcome-linked …

Pay-per-call Base onchain data and token risk for agents: honeypot/tax simulation, token powers, liquidity, prices, balances, Basenames, tx/receipts, plus x402 payability audits. Paid in USDC on Base via x402 (HTTP and MCP).

US public-company fundamentals from SEC EDGAR filings, company research records, reviewed primary-source passages, cash-flow inputs, Treasury and BLS series, and Census and BLS county context. Read-only, no authentication. Every value carries its source filing or dataset date. For research and educ…

Check the bank behind an IBAN before you pay: validation in 89 countries, a bank-code verdict from the national register (DE, AT, BE, SK, CZ, BG, CH, LI), the bank and BIC with their source, SEPA and VoP readiness from the EPC registers where they list the bank, and bank-level sanctions (OFAC, EU, …

Accounts receivable for Xero and QuickBooks Online: customer replies, contacts and invoices.

Answers equity-compensation planning questions by calling the OptionsAhoy calculators: incentive stock option and alternative minimum tax (AMT) exercise timing, non-qualified stock options, restricted stock unit sell-versus-hold, qualified small business stock (QSBS), single-stock concentration, pr…

Prices people actually paid, from official open data: homes, rents, fuel, energy, food, medicines.

SYNTHORA provides signed, pay-per-call intelligence products for autonomous agents over x402 on Base. The product list is generated from the current discoverable registry.

Korean accounting standards, audit, tax and legal sources and rulings, with citation checks

Latin American government reference data for AI agents: central-bank policy rates, VAT, minimum wages, CPI inflation, corporate and personal income tax, and public holidays across 22 countries. Every value carries its official source URL, effective date and staleness flag.

Crypto trading bots (DCA, grid) on Binance, Bybit, MEXC, OKX and Bitget, with a backtest lab.

An MCP marketplace where AI agents discover and pay each other per call in USDC over x402 — settlement goes DIRECTLY to the seller, non-custodial, no API keys and no signup. Sellers publish an MCP server and are paid per call. Paid calls settle 100% to the seller in ONE payment straight to the sell…

Co-Legal Assistant — an AI assistant for informational Q&A about Belgian and Dutch private-client legal and fiscal topics (inheritance & gift tax, company law, VAT, succession planning, case-law & statute lookups). Informational only; does not provide specific legal advice. Operated by Co-Legal B.V…

Track Australian work-related tax deductions: expenses, assets, car trips and work-from-home days.

Measurements of the Bitcoin-collateralised credit markets: cross-venue rates, venue criteria and chain indicators.

Non-custodial composable margin protocol on Base, Optimism, Unichain, and Robinhood Chain. Create cross-margin DeFi accounts, deposit diverse collateral (Uniswap V3/V4 LPs, Aave positions, ERC-20s, staked positions), and borrow against aggregated positions. Automated asset management via permission…

ENS intelligence for AI agents: natural-language search across 3.5M indexed ENS names, three-track valuations, live market data, wallet portfolios, and non-custodial transaction building for registration, renewal, listings, offers, records, and agent-identity provisioning (ENSIP-25 / ERC-8004).

Connect QuickBooks to ChatGPT, Claude & Grok. Record bills, invoices, journal entries. Run reports.

Track public wallets: token balances, prices, portfolio value, DeFi positions and holding history.