Developer Tools MCP Servers
Code, Git, APIs, SDKs, CI/CD, developer workflows, and local developer tooling.
DiffMint by Harlo
dev.workers.mike-tusa.diffmintOfficial publisher
Remote MCP server that lets an assistant diff two texts by line, word or character, apply unified patches, and score text similarity.
Agent Tools (x402 pay-per-call)
dev.workers.faling-bot.agent-toolsOfficial publisher
Remote MCP server offering pay-per-call web tools: URL-to-Markdown, summarization, site contact enrichment, API lookup and crypto token risk checks, billed in…
TestWatch
dev.testwatchOfficial publisher
TestWatch is a remote MCP server that lets an assistant run end-to-end tests, inspect why they failed, and write new tests.
Sitepeel
dev.sitepeelOfficial publisher
Sitepeel opens public web pages in a real browser and returns their DESIGN.md, clone prompts, assets, fonts, colors and tech stack to a coding agent.
Invoice Bridge
dev.rohnelt.apiOfficial publisher
Remote MCP endpoint that validates XRechnung 3.0.2 e-invoices against KoSIT rules, with a free tier of 3 documents per day.
RepoMemory
dev.repomemoryOfficial publisher
Remote MCP server giving coding agents a shared per-project ledger of decisions, lessons, guardrails and tasks, plus a task queue.
Proofsheet
dev.proofsheet
Local MCP server that lets an assistant run end-to-end test flows on real iOS and Android phones through the Proofsheet hub on macOS.
omg apps
dev.omgOfficial publisher
Remote MCP server from omg.dev that lets an assistant build and host apps and games from chat, returning a live link with a database, sign-in and live updates.
notavibe
dev.notavibeOfficial publisher
Read-only access to the notavibe catalog of open-source projects, ranked by maintenance health rather than popularity.
Memmo
dev.memmoOfficial publisher
Memmo is a remote MCP server that gives AI coding agents a human-reviewed team memory of repo rules, decisions, commands and risks.
MapRouter
dev.maprouterOfficial publisher
MapRouter gives coding agents OpenStreetMap-based geocoding, time zones and MapLibre map snippets, with prepaid spend caps.
Crates Package Info
dev.fly.looper-productsOfficial publisher
Remote read-only MCP server that lets an assistant look up public crates.io metadata for any Rust crate by name.
EaseWeb accessibility
dev.easewebOfficial publisher
Free, no-login accessibility guide service that gives coding agents fixes with working code, test steps and colour contrast checks for UI work.
DRYL Components
dev.drylOfficial publisher
Remote MCP server for the DRYL Blazor UI library: search components, read their exact API and CSS tokens, and validate Razor markup.
Corlabs
dev.corlabs
Local MCP server that opens a page in a browser and returns ranked, graded test locators for elements, with checks and repairs.
CloudHike
dev.cloudhikeOfficial publisher
CloudHike is a remote MCP endpoint that lets an AI coding agent set up and manage a full backend for a project.
Wai
com.wht-aiOfficial publisher
Remote MCP server offering engineering intelligence: site layouts, energy data, calculators, official data and company checks.
WebSupergoo documentation
com.websupergooOfficial publisher
Remote MCP server that lets an assistant search and read the WebSupergoo .NET documentation for ABCpdf, ImageGlue, WordGlue and ABCocr, including API…
VXLVERSE
com.vxlverseOfficial publisher
VXLVERSE lets an assistant write a small 3D browser game in VXLScript, validate it, and publish it under a shareable link.
Vibe-Code Rescue
com.vibecodefixesOfficial publisher
Read-only remote MCP server that matches an error or symptom from an AI-built app to a plain-English fix guide on vibecodefixes.com.
thumbs
com.usethumbsOfficial publisher
Remote MCP server that gives an AI agent an iPhone Simulator to see, tap, type and swipe on, so it can check iOS behaviour of web apps.
User Stories Bot
com.userstoriesbotOfficial publisher
Remote MCP server that lets an agent record, poll and fetch narrated demo videos and stories for a code branch.
Tool-Confusability Recovery Loop
com.textforagentsOfficial publisher
Remote service that measures confusion between tools in an agent tool catalog, ranks fixes, and issues signed recovery receipts.
Paid Call Checkout Conformance Probe
com.textforagentsOfficial publisher
Remote MCP probe that pays a merchant's checkout endpoint like an outside buyer and returns a signed conformance verdict, with pricing and payment instructions.