Developer Tools MCP Servers — Page 19

io.github.dimabalony/flights

whentofly: flight search for AI agents — cheapest flexible-date round-trips + buy/wait verdict

io.github.dimabalony/whentofly

whentofly: flexible-date economy/business flight search + price-level context for AI agents

io.github.Docat0209/openapi

Turn any OpenAPI/Swagger spec into MCP tools. Zero config, zero code.

io.github.donggyun112/keymem

Associative key-graph memory for LLM agents — recall by association, not vector similarity.

Vibes-Coded Agent Security and Commerce Tools

Agent supply-chain security, scanner consensus, x402 reliability, and commerce MCP tools.

io.github.Doucs91/hivelore

Deterministic gate: blocks any commit whose diff reintroduces a documented team mistake.

io.github.dsbissett/office-addin-mcp

MCP server for Office add-ins via WebView2/CDP. Provides excel.*, page.*, and addin.* tools.

io.github.DynamicDeals/gunsnation

MCP server for real-time access to the Gunsnation firearms catalog and specifications.

io.github.easonwong-de/firefox-css-theme

MCP for building, inspecting, and live-debugging Firefox CSS themes.

io.github.emog33k/winrdp-mcp

Zero-config server to provision and administer any Windows RDP box over WinRM/SSH/SMB.

io.github.entire-vc/evc-team-relay-mcp

MCP server for AI agent read/write access to Obsidian vaults via EVC Team Relay.

io.github.evidai/agent-payment

Stripe-style USDC billing for any API. 8 free demo services no signup. Non-custodial.

io.github.evidai/alpaca-guard

Alpaca trading API with hard daily USD cap guard. Paper trading default; live opt-in.

io.github.evidai/polymarket-guard

Polymarket prediction markets — buy/sell positions in USDC. LemonCake pay-per-call billing.

io.github.evidai/tokenized-stock

Buy/sell tokenized US stocks (Dinari dShares) in USDC. Daily USD cap guard. Sandbox default.

io.github.evidai/xstocks

Buy tokenized US stocks (xStocks) on Solana via Jupiter DEX in USDC. Daily cap. Dry-run default.

io.github.extensiondev/mcp

Build, run, inspect, and publish browser extensions from any MCP client. 32 tools, 13 browsers.

io.github.FastAlertNow/mcp-server

Official MCP server for FastAlert, providing tools to list channels and send notifications.

io.github.flytomoon/al-buddy-memory

Governed local memory for AI agents: facts are retired, not overwritten, and every call is audited.

io.github.foxintheloop/uptier

MCP-powered To-Do application with intelligent task prioritization

io.github.fstubner/npm-run-mcp-server

An MCP server that exposes package.json scripts as tools for agents.

io.github.fullstck/stream-estate

MCP server for the Stream.estate French real estate API

Fundz

Funding rounds, exec moves, UCC liens and Form 5500 plans. 7 tools need no API key.

io.github.fyllepo/qubic-mcp

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

io.github.gattjoe/ACMS

Apple Container MCP Server (ACMS) provides access to Apple's container CLI tool on macOS

io.github.GavMason/ani-mcp

A smart MCP server for AniList that gets your anime/manga taste - not just API calls.

Ani MCP

A smart MCP server for AniList that gets your anime/manga taste - not just API calls.

io.github.geeks-accelerator/animalhouse

A Tamagotchi for AI agents. Real-time care, permanent death, dozens of species, evolution.

io.github.GeiserX/cashpilot-mcp

MCP server for CashPilot — monitor passive income, bandwidth sharing, and DePIN earnings

io.github.GeiserX/pumperly-mcp

MCP server for Pumperly — query fuel prices, find stations, and plan routes

io.github.georgeracu/google-jules-mcp-server

Model Context Protocol server for Google's Jules AI coding agent

mcpm

MCP security guard + package manager: trust-scored installs, blocks prompt injection and rug-pulls.

io.github.gigshow/decker

Deterministic market-state engine for trading agents — state, gate, coordinates, with receipts.

io.github.gogogadgetbytes/smart-connections

MCP server for Obsidian Smart Connections. Semantic search using your vault's embeddings.

io.github.gregario/astronomy-oracle

Astronomical catalog data and observing session planner. 13,000+ objects from OpenNGC.

io.github.gregario/lego-oracle

LEGO sets, parts, minifigs, and inventories as an MCP server

io.github.gregario/lorcana-oracle

Disney Lorcana TCG MCP server with card search, deck analysis, ink curves, and set browsing

MAL MCP Server

MyAnimeList MCP server: Tenrai-powered reads plus official MAL personal-list management.

GripForge

Turn prompts into production-ready game assets: animated characters, textures, terrain, VFX, HUD.

io.github.gwhthompson/grist-mcp-server

11 tools for managing Grist documents with AI

io.github.hampsterx/codex-mcp-bridge

Wraps Codex CLI as MCP tools: codex, review, query, search, structured, ping, listSessions.

io.github.hbhqq9/bde-score

7-factor stock scoring MCP server. US/HK/CN, 74 stocks. Free + Premium (USDC/Base). x402 ready.

io.github.hifriendbot/agentwallet

Wallet infrastructure for Ai agents. EVM + Solana. x402 payments. No KYC.

io.github.holistis/3ilm-mcp

Search 1,032 verified smart contract vulnerability findings from Sherlock audits by pattern.

io.github.Hug0x0/mcp-reunion

MCP server for Réunion open data (data.regionreunion.com)

io.github.hypeprinter007-stack/signalfuse

11 tools: crypto signals, sentiment, macro regime, arena, search, exec. x402 pay-per-call.

io.github.iamvibhorsingh/bbox-mcp-server

Geospatial toolkit for AI: spatial queries, coord conversion, H3, OSM search, map verification links

io.github.iggredible/vim-mcp

Connect Claude Code to Vim/Neovim - query state, execute commands, search help, record macros