Developer Tools MCP Servers

TokenBar

40

AI usage limits (Claude Code, Codex, Copilot, Windsurf): check budget and time until reset.

1

io.github.theYahia/cbr-mcp

40

npx Auth Required

MCP server for Central Bank of Russia API — currency rates, key rate, precious metals, conversion.

1

robo-cortex

40

uvx

Git-aware memory store for AI coding agents; memories are anchored to git blob hashes.

1

io.github.amati032-dev/crawlbit

40

npx

Four free tools to check if AI engines can find, read and recognise a site. No API key.

1

tracetify-mcp

40

npx

MCP server for Tracetify — trace how any product actually grew, from inside Claude Code or Cursor.

1

io.github.kyungseopk1m/semver-checks

40

npx

Detect breaking changes in your TypeScript library's public API and recommend the SemVer bump.

1

io.github.ecomkit-com-ua/horoshop

40

npx Auth Required

MCP server for the Horoshop e-commerce API — orders, catalog, customers, webhooks

1

@rpx_/mcpx

40

npx

A reusable and CLI-accessible Model Context Protocol (MCP) server for mcpX.

1 41/wk

Godot MCP

40

npx

Edit Godot 4 scenes, nodes and scripts; run, test and debug games live in the editor or headless.

1

io.github.dingdawg/dingdawg-code-review

40

npx Auth Required

AI code review — security, quality, performance. Learns your patterns. Receipted.

1

io.github.sonlenef/storepilot-mcp

40

uvx Auth Required

Run an app portfolio across Google Play and the App Store: vitals, reviews, earnings, releases.

1

io.github.edsonvmendes/miniframe-tools

40

npx Auth Required

Brazilian tools for agents: Pix, CEP, CNPJ, BCB rates + web capture and PDF. Pay per call.

1

io.github.seomarlboro/domain-check-skills-mcp

40

npx

World's fastest domain check. Or the second — dispute it. 50+ TLDs, 6 registrars, no API key.

1

io.github.Nikoble1926/agent-trust-mcp

40

npx Auth Required

ERC-8004 agent trust scores via x402: free preview + paid USDC-on-Base signed scores (5 chains)

1

mcp-gtags-server

40

uvx

Indexed code navigation for AI coding agents — replace grep scans with GNU Global (gtags) lookups over MCP. ~100x faster and radically less noise on million-line C/C++ codebases.

1

io.capawesome/capacitor-mcp

40

npx

Unofficial MCP server for the Capacitor documentation, plugin list and blog.

1

io.github.fdcommercial/property-finance-mcp

40

npx

UK property finance: bridging cost, dev appraisal, BTL stress test, stamp duty (SDLT/LBTT/LTT).

1

io.github.openenterprise-info/oe-mcp

40

npx

Connect Claude Code, Cursor & Windsurf to 2,600+ enterprise data sources with one binary.

1

io.github.zekebuilds-lab/captcha-mcp

40

npx

Charge AI agents per-call without accounts. PoW solve = free tier, Lightning = paid tier.

1

io.github.aditya-ariosity/wcag-accessibility

40

npx

A WCAG accessibility testing MCP for AI agents, Codex, Claude Code, and automated UI audits.

1

rigor-mcp

40

uvx

Verified statistical inference for AI agents -- classical and non-parametric hypothesis testing, correlation/regression, effect sizes, power/sample-size, multiple-comparisons correction, always-valid sequential testing, a test-recommendation helper, and a batch pairwise-comparison tool, as a CLI and an MCP server

1

io.github.Nodeflare-app/nodeflare-mcp

40

npx Auth Required

Blockchain JSON-RPC on 23 EVM chains for AI agents - free tier, API key, or x402 pay-per-call.

1

Human For AI

40

npx

Hire a real human for real-world verification, product testing, AI output review, and errands.

1

io.github.agentc22/x402engine-mcp

40

npx

50+ pay-per-call APIs for AI agents — images, LLM, code, crypto, travel & more via x402

1