Finance & Commerce MCP Servers for DeepSeek Harness

Campinas city hall debt clearance certificate, official-source lookup; platform-hosted, pay per query with prepaid credits.

Jundiaí city hall IPTU property tax certificate, official-source lookup; platform-hosted, pay per query with prepaid credits.

Solana Mainnet verification, intelligence, machine receipts, and agent logistics through MCP.

Financial management on Procfy — transactions (revenue/expense/transfers), bank accounts, contacts,

Outstanding tax debt (Dívida Ativa) lookup from the official Ceará State Attorney General source; platform-hosted, pay per query.

Outstanding tax debt (Dívida Ativa) lookup from the official São Paulo State Attorney General source; platform-hosted, pay per query.

EVM gas, Chainlink prices, token-safety, swap quotes, ENS, OFAC & NFT via x402.

Startup credits, programs and perks that fit your company, from checked, sourced records.

Free Companies House deadline checks for UK companies: due dates, penalties, dormancy signals.

Read-only MCP tools for prop firm scores, comparisons, payouts, deals, and rules.

Check for protested bills by CPF/CNPJ at CENPROT SP. Requires your own Brazilian proxy.

Existence and details of protests for people and companies in São Paulo state registry offices; platform-hosted.

Verifiable, deterministic risk math for autonomous agents; re-runnable proof on every answer.

Log expenses and export clean reports for tax time - your ledger never leaves your machine.

Receita Federal: NFS-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.

UK bookkeeping for agents: IQ Books ledger and reports, previewed changes, CodeIQ bank coding.

Verified referral and discount codes for crypto exchanges, wallets and trading tools. Read-only.

ResearchOracle - 11 financial research tools: 10-K parsing, equity, macro, citation graph.

Bank contract review for AI: recalculates interest, adjustments and amounts of contracts and financing.

Read-only paper risk evidence and policy-gated committed event research. No real orders.

Read-only artwork provenance: Origin Passports, evidence states, Merkle proofs checkable on Ethereum