Developer Tools MCP Servers

7,542 servers

HED MCP Server

An MCP server for Hierarchical Event Descriptors (HED) that automates sidecar creation and annotation for BIDS event files using LLMs.

Argus

AI-powered QA harness that catches JS errors, accessibility failures, visual regressions, and security issues via Chrome DevTools MCP — no test scripts…

tokentoll

Scan codebases for LLM API calls and estimate monthly costs. Compare costs between git refs to catch cost regressions during code review.

Recall

Open-source MCP memory server for AI coding agents — durable cross-session memory, per-agent namespaces, ChromaDB-backed, self-hosted.

mcp-checkup

Analyze your MCP setup: measure token cost per tool, find bloated schemas, detect duplicates, and get optimization tips to reclaim your context window.

Coinbase Commerce

Enables cryptocurrency payment processing through Coinbase Commerce API with tools for generating payment links and retrieving transaction details

Fleets

Multi-site analytics for AI agents. Read-only GA4, Search Console, Cloudflare edge, and PageSpeed data across every site you run, plus audits that return…

HEYM

Self-hosted AI workflow automation platform with visual canvas, agents, RAG, HITL, MCP, and observability in one runtime. Expose your Heym workflows as an MCP…

Mcp Openscad Render Loop

Curated by Archimedes Market. OpenSCAD wrapped as an MCP server. Render .scad source with parameter overrides, run parametric sweeps, validate syntax, extract…

Tidewave Rails

Tidewave MCP provides runtime-level tools to develop Ruby on Rails apps. Your agent will be able to talk to your running application: execute code in your…

x402engine

50+ pay-per-call APIs for AI agents via HTTP 402 crypto micropayments. $0.001–$0.12 per call with USDC and USDm.

CloudMesh AI

Vendor-neutral gate between AI agents and production infrastructure. Deterministic policy engine, human-in-the-loop approval with diffs, JSONL audit log…

FlowZap

FlowZap's MCP generates Workflow, Sequence and Architecture Diagrams from your App in seconds. Pretty ones.

Poly

One command, every package manager. Installs from pip, npm, and verified binary releases on macOS, Linux, and Windows.(server at…