Developer Tools MCP Servers
Code, Git, APIs, SDKs, CI/CD, developer workflows, and local developer tooling.

Code Impact Mcp
Published by GitHub account vk0dev
Local MCP server that builds a TypeScript/JavaScript dependency graph and gives an assistant a PASS/WARN/BLOCK verdict on whether a proposed change is safe to…

Agent Cost Mcp
Published by GitHub account vk0dev
Local MCP server that reads Claude Code session logs to break down token spend by tool, subagent and day, forecast costs, and set budget and webhook alerts.

Agent Claim Mcp
Published by GitHub account vk0dev
Lets parallel coding agents claim file paths in a shared worktree, check who owns them, and release them to avoid edit collisions.

Japan Utils
Published by GitHub account vivek081166
Local MCP server giving assistants deterministic Japanese utilities: era conversion, romaji, postal codes, holidays, kana and name splitting.

Ukrainian Language Reference (vitalinguist)
Published by GitHub account vitalinguist
Lets an assistant check Ukrainian grammar, spelling and surzhyk, and look up authentic Ukrainian renderings of English words.
Visily UI Design
Published by GitHub account visily-app
Visily UI Design connects an AI coding agent to Visily boards so it can find designs, generate code from screens, and pull theme tokens.

OpenReflex
Published by GitHub account vishnu-77
Diagnostics and admin MCP surface for OpenReflex, a local tool that gives coding agents project memory and records how tasks actually went.

Mcp Gitlab
Published by GitHub account vish288
MCP server for the GitLab REST API that lets an assistant read and manage projects, merge requests, code review, pipelines and issues, with an optional…

Mcp Atlassian Extended
Published by GitHub account vish288
Jira and Confluence MCP server for issues, links, attachments, boards, sprints, versions and team calendars, with an optional read-only lock.

Vue Harvest
Published by GitHub account virgilvox
Analyzes a Vue project to find reusable components and design tokens, and gives an assistant tools to reason about hard-to-extract components.

Furlow Mcp
Published by GitHub account virgilvox
Lets an assistant author and validate FURLOW YAML specs for declarative Discord bots, listing available actions, events, and builtins.

Mst Mcp
Published by GitHub account vipulsutar11
Lets an assistant list, read, and keyword-search MST Chain developer documentation files through read-only lookup tools.

Baton
Published by GitHub account vinsenzo83
Baton seals AI work into encrypted handoff capsules and lets an independent verifier replay it and issue a server-signed verification receipt.

Transform Rules MCP Server
Published by GitHub account vinhphatfsg
A local MCP server that lets an assistant transform CSV, JSON, YAML, TOML, XML, HTML, Markdown and Excel data into JSON using declarative YAML/JSON rules.

Rulemorph MCP Server
Published by GitHub account vinhphatfsg
A local MCP server that lets an assistant transform CSV, JSON, Excel and other data into JSON using declarative YAML rules, validate those rules and generate DТ

Semamerge
Published by GitHub account vineethwilson15
Local MCP server that detects semantic merge conflicts between Git branches using AST-level analysis of TypeScript and JavaScript code.

MetaTrader 5 MCP Bridge
Published by GitHub account vincentwongso
A local MCP bridge that lets an AI assistant read a MetaTrader 5 account and place, modify, cancel or close trades, with an optional human-approval gate.

Devloop
Published by GitHub account vincentvella
Drives a Chrome browser and your dev server, putting browser console/network events and server logs on one correlated timeline for AI agents.

SayDo
Published by GitHub account vince-gonzalez
SayDo runs an MCP server against a signed declaration and issues a hash-chained receipt saying whether the tool did what it claimed.

gonzalgo
Published by GitHub account vince-gonzalez
Audits Lean 4 and Metamath proof libraries for inherited sorry, compiler trust and axiom dependencies, exposing the analysis as MCP tools.

Cvdsafe
Published by GitHub account vince-gonzalez
A local MCP server that lets an assistant check whether a color palette or image is colorblind-safe, generate safe palettes, and check WCAG contrast.

Colorblind
Published by GitHub account vince-gonzalez
Local MCP server that lets an assistant simulate colorblind vision, recolor images, check palette safety and generate Ishihara test plates.

Zephyr Scale Mcp
Published by GitHub account vilaabo
Local MCP server giving an AI assistant 54 tools to manage Zephyr Scale test cases, cycles, executions, plans and attachments on self-hosted Jira Server/Data C

vike-cli
Published by GitHub account vike-io
Lets an assistant backtest, validate and execute trading strategies through a local CLI, with a mandatory two-call preview gate before any live order.