MCP Server Directory

Look up protein structures and search the RCSB Protein Data Bank. No key required.

RFC 9110 x402 Solana compliance screening and micropayments gateway for AI agents.

BotInfo — Advanced Robot Market Data ai.botinfo/robot-market-data

Checkout-verified prices, stock, US FCC status and buy routes for humanoid and quadruped robots

Russian central bank daily rates. No key required.

StashGamma EOD Stock Data com.stashgamma/eod-stock-data

Daily end-of-day OHLCV stock data for U.S.-listed symbols, 15 years of history. Free API key.

GPU Finder dev.gpufinder/gpufinder

GPU prices, observed stock and seven-day availability history. Read-only; free API key.

Crypto prices from Bitstamp. No key required.

Finance Ops — Report Review — Northgate Advisors (f72b2bd5) com.a2awire/benchmark-report-review-2026-09-23-f72b2bd5

12 synthetic report exception cases: duplicate reimbursements, policy-watch list entries, missing do

RealEVR Estates com.realevr.estates/estates

Search real homes in Africa (rent, BnB, sale, bank sales) with 360° virtual tours.

oqro io.github.LdwS123/oqro

Insider, Congress, 13F and federal contract filings for US stocks, each linked to its source.

HortOS (New Zealand) com.hortosapp/nz

Search New Zealand wholesale plant growers' live stock lists and price a plant list. Read-only.

Hedgr FX Risk & Treasury app.hedgr/hedgr

Read-only FX exposure, cash, hedge and P&L data from a Hedgr workspace, for SME finance teams.

Macro & Commodities Desk com.predictionmarketspicks/commodities

Kalshi macro: Fed rate odds, gold, silver, oil and bitcoin edges, 15-min markets, Kelly sizing.

Arbitron app.arbitron/mcp

Crypto perp funding, spreads and listings, plus your own Arbitron cards, trades, PnL and docs.

x402Shield dev.x402shield/x402shield

Public demo: evaluate AI-agent payment authorization and approval policy. No signing, no settlement.

Bitcoin data from blockchain.info: price ticker, latest block, and address balances. No key...

Nexqual com.nexqual/mcp

US stock quotes, analyst targets, superinvestor 13F, insider buys and earnings from SEC filings

Glide — wallets and US banking co.glide/banking-connector

Instant Base + Solana wallets, free and x402-payable. US bank account after a 2-min check.

FoxyInvoice com.foxyinvoice/foxyinvoice

Invoicing tools for AI assistants: clients, draft invoices with computed tax, and email sending.

PabandiOS io.github.jweezy119/Pabandi

Trust and settlement for AI agents: portable attestations, escrow, x402/USDC payments on Solana.

Coldpine: Congressional Stock Disclosures io.coldpine/congress-disclosures

Read-only U.S. congressional stock trade disclosures (STOCK Act filings), parsed and source-linked.

DelegAIze io.github.toasternet/delegaize

AI agents for CRM, mail, calendar, ERP and accounting - you approve. EU-hosted, OAuth.

Hash, sign, and encrypt text locally with standard algorithms. No network and no key.

PerpFinder com.perpfinder/perpfinder

Read-only perp futures data: all-in trading cost, venue fees, funding rates and volume ranking