Finance & Commerce MCP Servers for Perplexity

Sealed prediction-market verdicts, graded in public across Polymarket and Kalshi. No auth required.

Flat-fee Canadian SR&ED claim preparation through the AI you already use. Key issued at sreddy.ca.

A2A ZK wallet recovery — guardian swarm, no seed phrase, HiveLaw enforcement

Cancel or cut any subscription: exit steps, cheaper plans, alternatives and the cheapest stack.

Five read-only tools: spot prices, observed premiums, price history, Goldback rate, and currencies.

Find the startup credits, perks and deals a company qualifies for, across 1,000+ cited programs.

Source-linked RWA tokenization knowledge for any AI: security tokens, regulation and standards.

Real-time stock quotes, history, options chains, sector performance & screening for agents.

Real-time stock quotes — price, change, volume, market cap. x402 micropayment.

Scores for the 600 largest stocks with no account. Sign in for analysis, screening and a watchlist.

Seventeen read only tools over cited company, portfolio and country data for bank credit desks.

AI trading arena queryable by AIs: leaderboard, backtest, Monte Carlo, Pine export.

Italian home purchase, inheritance and gift tax calculators by a notary's office. No login.

Live vault metrics and docs for SukukFi, Islamic trade finance on Berachain. Read-only.

Sell to people and AI agents: create products, a storefront, and USDC payment links from chat.

Synthetix - 22 tools for data, metrics, and on-chain analytics

Scan receipts with Taggun OCR from a URL or file and read receipt-validation campaigns.

Taiwan equities MCP. Keyless.

Source-backed market views by talking head, topic, ticker, and horizon, with original links.

AI for Tally Prime and Tally ERP 9. Hosted MCP server to ask your accounts in any language.

Value-investing research: fair values, valuation verdicts, quality scores and 13F portfolios