Banking, accounting, markets and financial data.
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 …
A2A agent card for Aria Han, an AI consultant in Los Angeles who builds and repairs AI products for founders and independent builders, and creates internal AI workflows for operations teams. Read-only access to bio, projects, and writing.
MCP server for Xero API integration
MCP server for QuickBooks API integration
MCP server exposing Ayush Tomar's AI portfolio -- ask what he built or his flagship project.
Financial-statement integrity checks (footing, tie-out) for AI agents.
Russian tax calculators (VAT, USN, NDFL) and FNS fiscal-status checks via MCP.
Constitutional AI Governance with 13 enforced floors (F1-F13) and tri-witness consensus for LLMs.
Polymarket market data, live CLOB books, replay, simulation, and opt-in trading in Rust.
Convert PDF bank statements into structured transactions, accounts, and balances.
Official-source China bank card offer facts for agents; free bank list and paid factual search.
Validated trading edges across futures, equities, crypto. Live signals, full audit trail.
DataFood: 16 data sources (crypto/DeFi/security/news/finance) via one MCP. Bundles save ~92%.
Real-time market data, screeners, technical analysis & backtesting for stocks, crypto and forex.
Verify live jobs/RFPs, deadlines, eligibility, terms changes, and Base/web data via x402.
Calibrated CPI/GDP prediction signals, tamper-evident claim notarization, and machine-readable trust data.
Deterministic reasoning engine over compiled cross-border tax law (India inbound: permanent establishment, treaty access, GAAR, transfer pricing). Same facts + same law = same answer. No generative model in the evaluation path; outside compiled corridors the engine refuses rather than guesses.
Crypto risk intelligence: 19 tools for rug pull detection, AI forensics, and token analysis.
Classify Polymarket wallets as human or bot, score their trading edge, read open positions.
QuickBooks Online MCP server for invoices, customers, and payments. OAuth 2.1 + PKCE, stdio/HTTP.