Finance & Commerce MCP Servers for Gemini CLI

Access Avalara AvaTax API for tax calculation, transactions, nexus management, and compliance

Provides access to Avalara Tax Registration and Business Licenses APIs for filings and registrations

Probability of Backtest Overfitting (CSCV), Deflated Sharpe Ratio, and purged CV splits.

Query Bancadia's registry of US business checking account products with structured filters.

Connect your Banco Digio account to AI via Brazil's Open Finance: balances, statements, cards, inves

Read-only banking and personal finance for AI agents: accounts, transactions, spending, budgets.

BaseOracle - 8 Base L2 tools: ERC-20, Aerodrome, bridge status, txs, gas, holders.

Query, edit, and reconcile a hosted Beancount ledger: BQL, reports, files, and bank imports.

Read-only Bitcoin blockchain, mempool, mining, market, and on-chain analytics; no API key.

Insidewell: SEC Form 4 insider buys/sells by ticker or whole market, with cluster-buy alerts.

Boat Value Calculator: the site's own MCP server — calculator, enquiry (enquiry = a human...

Complete read-only backup and export of Xero accounting data as a ZIP plus a manifest.

Connect your Bradescard account to AI via Brazil's Open Finance: balances, statements, cards, invest

MCP server offering regulator-sourced legitimacy checks on investment entities by name or URL.

Broker vs Advisor: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not...

BSB 6-digit shape, value discarded

Historical dollar-cost-averaging simulator for Bitcoin and other assets.

Connect your BTGPactual account to AI via Brazil's Open Finance: balances, statements, cards, invest

Log expenses, receipts and mileage from chat: auto-categorise, split VAT, summarise, export, rebill.

California's published auto insurance averages. Not a quote; we are not licensed here yet.

Looks up proceedings of a person or company at the Administrative Board of Tax Appeals (CARF) from t