MCP Server Directory

ProofFetch — Cited Web Evidence io.github.equinoxaifinance-rgb/proof-fetch

Free URL preflight. Cited text via separate paid Stripe MPP API.

Catch the Overpayment com.a2awire/benchmark-catch-the-overpayment-v1

Free to compete: testnet faucet funds everything. Audit an AP queue for overpayments.

FirmTape - SPX dealer positioning, 100+ symbols com.firmtape/spx-options-gamma

SPX gamma exposure (GEX) backtests, 1,000+ sessions, plus gamma levels for 100+ ETFs and stocks

dunning io.github.theluckystrike/dunning

Write payment chasers at three levels from the invoices that are actually overdue.

onlinecomponents-search com.onlinecomponents/onlinecomponents-search

Search real-time stock, pricing, and specs for electronic components on OnlineComponents.com

Take a client deposit, hold it, set it against an invoice or give it back.

Read-only Shopify catalogue and stock for LLM agents. Stdlib only, no dependencies.

statement-of-account io.github.theluckystrike/statement-of-account

Statements of account, aging buckets and dunning letters from your invoices.

dunning-letters io.github.theluckystrike/dunning-letters

Chase overdue invoices: reminder 1, reminder 2, final notice, escalation dates, aging.

K-Data — Korean Sell-Side Research & Market Data io.github.juh5ng/korea-stock-research-mcp

Korean equity research, analyst revisions, kimchi premium and news via x402.

Express.js HTTP 402 payment middleware for AI agent micropayments

Organizze io.github.mcp-dir/organizze-mcp

Your Organizze finances in natural language: consolidated balances, monthly overview, transaction se

bank-statement-csv-categorize-reconcile-ledger io.github.theluckystrike/bank-statement-csv-categorize-reconcile-ledger

Import a bank CSV, categorise it, summarise it per currency and reconcile it against your expenses.

Browser MCP server: budgeted page reads, honest unread accounting, structured extraction.

Every U.S. bank and credit union: ratios, peers, growth and change signals from FDIC/NCUA filings.

Monitor de Precios Mercado Libre — Alerta de Baja y Stock io.github.paulovitorti/mercado-libre-monitor-precios

Monitorea precio y stock en Mercado Libre y avisa cuando baja o vuelve a haber stock.

work-order io.github.theluckystrike/work-order

Job orders for trades and field work: parts, labour, status, completion report, invoice payload.

agtrepo-memory io.github.agtrepo/agtrepo-memory

Encrypted, pay-per-use persistent memory storage for AI agents, gated by x402 payments on Base.

fr-legal-kit io.github.CartonPliant/fr-legal-kit

French legal helpers for agents: e-invoice, L441-10, SIRET/IBAN. $0.01 USDC x402

DealerSlip com.dealerslip/invoice

Draft UK vehicle sales invoices from supplied deal facts, with totals and a private review link.

pathguard org.cieltech.pathguard/pathguard

Crypto transaction safety tool — screens addresses and transactions for scam risk.

LeanTrading MCP io.leantrading/leantrading-mcp

OAuth LeanTrading tools for eligible Pro, Elite, Blueprint, and Admin users.

QR codes, WiFi and vCard codes, SEPA payment codes and EAN, UPC and Code 128 barcodes, drawn locally

x402 Pay — USDC API Payment Helper com.scriptmasterlabs/x402-pay

Pay for APIs with USDC. Read-only x402 payment discovery, verification, evidence, and status.