Developer Tools MCP Servers
Code, Git, APIs, SDKs, CI/CD, developer workflows, and local developer tooling.
HorizonX — Premium UI Library
Published by GitHub account Mdx2025
HorizonX MCP server lets an AI coding agent search a premium UI library and export animated components, shaders, templates and UI kits into your project.
Groundmail
Published by GitHub account Groundmail
Groundmail's MCP server lets an assistant send and receive transactional email, manage sending domains, templates, webhooks and suppressions, and check…
TokenBar
Published by GitHub account ChaconLucas
TokenBar's MCP server lets an assistant check AI usage limits and budget for Claude Code, Codex, Copilot and other tools before starting long tasks.
trading-research-agents
Published by GitHub account BijectiveLabs
Exposes the read-only decision gates of an autonomous trading research desk as MCP tools, so an assistant can inspect how trades were priced, validated and…
ComputeFirst
Published by GitHub account 321zz321
Remote MCP server giving assistants a catalog of free deterministic tools for math, data transforms, dates, text, statistics, finance and units, run by id and…
StateDock
dev.statedockOfficial publisher
Remote MCP server giving AI coding agents a shared project memory of goals, decisions and handoffs that persist across tools.
massa
dev.criandoOfficial publisher
Generates and validates Brazilian test data — CPF, CNPJ, cards, bank accounts and more — as CSV, JSON, SQL or Excel, from a JSON schema.
GEO SEO Records
com.seorecordsOfficial publisher
Audits a public website for AI-assistant readiness: robots.txt rules, llms.txt drafting, and citable content gaps.
FramerToNextJS
com.framertonextjsOfficial publisher
Remote MCP server that lets an assistant edit text, layout and CMS content on FramerToNextJS sites, then publish the changes.
SEO·AEO·GEO
app.seoaeogeoOfficial publisher
Remote MCP server that audits a public web page for Google and AI search visibility and returns a prioritized fix pack an agent can apply.
Tenrung
app.openkrillOfficial publisher
A remote MCP server that scores a team's AI maturity on a 10-line scorecard, returns a 90-day plan, and handles tool feedback.
IndexNow Submit
app.openkrillOfficial publisher
A remote MCP server that checks a site's IndexNow setup and submits its URLs to Bing, Yandex and other IndexNow search engines.
DESIGN.md Linter & Extractor
app.openkrillOfficial publisher
Remote MCP server that lints and diffs DESIGN.md files with Google's official linter and extracts a starter DESIGN.md from a public webpage's CSS.
Agent Trace Check
app.openkrillOfficial publisher
A remote MCP server that reads an AI agent's tool-call log and reports failed, repeated, looping or slow calls.
MCP Harbor Search
app.mcpharborOfficial publisher
A public, read-only remote MCP server that lets an assistant search the MCP Harbor directory of MCP servers, clients and SDKs.
INITE Atlas
ai.initeOfficial publisher
INITE Atlas is a remote MCP server that lets an assistant look up AI tools and MCP servers, compare prices, and track price and API changes.
GrowBlocks Dev Kit
xyz.growblocks
A local MCP server that lets an AI assistant scaffold, play-test with screenshots, and upload three.js browser games to the GrowBlocks platform.
E3d Pilot
Published by GitHub account spacepacket1
Runs multi-model debates with named dissent and records decision provenance, plus a human-gated coding pipeline that can draft a PR.
Lizard MCP
Published by GitHub account lizard-build
Remote MCP server for Lizard (lizard.build) that lets an assistant deploy and manage apps, run code in sandboxes, and work with Lizard Git repositories.
BenchFleet
Published by GitHub account jimbob1414
Connects an AI assistant to BenchFleet, a self-hosted hub for real Android phones, so it can inspect screens and operate apps within permissions you set.
Usb Rea
Published by GitHub account emirmrkaljevic
Captures USB traffic, infers a device's protocol from labelled actions, and generates a pyusb driver, Wireshark dissector and evidence report.
Validalatam Mcp
Published by GitHub account elmatis172
Local MCP server that lets an assistant validate Latin American tax IDs, personal ID numbers and bank account numbers such as CUIT, CPF, CNPJ, RFC, CURP, RUT…
Findingsteel Steel Sections
Published by GitHub account cdaily1995-create
An MCP server for Chinese GB standard steel sections: list, search and look up section properties, and calculate theoretical steel weights.
trello-mcp
Published by GitHub account avhn
Local Trello MCP server in Go that gives an assistant 48 tools to read and manage boards, lists, cards, comments, checklists and labels with compact responses.