Developer Tools MCP Servers

MCP server for QuickBooks Online API integration

Read-only access to Quicken For Mac financial data: transactions, spending, and portfolios.

MCP Server for software testing, test case management, test execution, and defect tracking.

MCP server for Quantinuum Nexus, wrapping the qnexus SDK. Not affiliated with Quantinuum.

Offline MCP server for local Qt 4.8, Qt 5, and Qt 6 documentation with full-text search.

CLI and MCP server for the Qonto banking API

Search, inspect, and install 400+ QA testing skills from qaskills.sh into any MCP client.

Read-only MCP server: query_metrics over local metric time-series (Quellgeist triage).

Read-only MCP server: query_logs over a structured JSONL incident log (Quellgeist triage).

Read-only MCP server: get_recent_commits over a local deploy log (Quellgeist triage).

Safety-railed database access for agents: Postgres, MySQL, Redis. Read-only by default.

Portfolio risk analytics MCP server — VaR, Monte Carlo, stress testing, and more.

MCP server for QMetry Test Management for Jira (QTM4J): test cases, cycles, executions, plans.

MCP server for Qingkuai (.qk) — docs search, syntax check, compilation, and formatting tools.

Post-quantum cryptography security scanner. Detect ECDSA/RSA vulnerabilities, NIST compliance.

Macro-factor quantitative signal source for US and China stock markets via MCP.

MCP server for QNAP NAS API

Quantitative trading strategies, market indices, and live performance data

QRZ.com MCP server. Callsign lookup, DXCC resolution, logbook queries via QRZ XML API.

MCP server for QR code data: URLs, vCards, WiFi configs, events.

MCP server for Qubic — balances, prices, transfers, wallets, and more.

Geocode addresses, lookup administrative boundaries, and process DigiPin codes for India

GPU-accelerated MCP server: quantum mechanics, wavefunction evolution, Schrodinger simulations

An MCP server for Text2SQL: transforms natural language into SQL using graph schema understanding.