Developer Tools MCP Servers

Washington Metro real-time + static rail/bus data. Free key required.

An MCP server that provides PDF file conversion

Unified MCP for 28 static site generators across 19 languages: Zola, Hakyll, and more

Personal RAG over your GitHub history (commits, code, reviews), served to Claude Code over MCP.

Wraps Claude Code CLI as MCP tools: query, search, structured, ping, listSessions.

FX forensic audit MCP. Detects hidden bank markups on cross-border payments. FINTRAC MSB.

Local-first Android development MCP: Gradle, adb, logcat, lint, crash triage, Perfetto, visuals.

MCP server for Omie — ERP, customers, products, orders, invoices, financials

Gives AI agents eyes and hands into running React Native apps: logs, REPL, tap, screenshots

MCP server providing 50+ tools for MITRE ATT&CK techniques, groups, and mitigations

Industrial-AIOps energy edition: IEC-104/DNP3/IEC-61850 read-only OT connectors on iaiops.core.

Local audio transcription using whisper.cpp. Transcribe with OpenAI Whisper models.

Tech Feeds MCP.

GitHub for AI agents — repos, files, code search, issues, PRs, commits. Read-only default.

Time & date for AI agents — timezones, conversion, date math, diffs, cron, business days.

Gate an AI agent's destructive actions behind human approval, with a tamper-evident log.

Track Keito time entries and LLM costs from AI agents.

Deterministic what-if & scenario simulation for AI agents: projections, sensitivity & break-even.

MCP server enabling AI assistants to build, test, and debug Zotero plugins

MCP server for analyzing SAC seismic-waveform files and TAR archives: inspect members, compute...

Calculate shipment volume (CBM/CFT), weight, and how cargo fits standard shipping containers.

Verify a number before an agent asserts it — evals, backtests (Deflated Sharpe), signed receipts.

Forecast a scenario amount

OPNsense MCP Server — 72 tools for DNS, Firewall, DHCP, ACME, Routing, VLANs & more