MCP Server Directory

Finds the lines that make Google Play reject your release - target API below 36, Billing Library bel

Inspect, audit and safely edit i18n locale JSON files from AI agents.

product-barcode-api com.jojapi/product-barcode-api

Product Barcode API - camgoz.net: Provides information on products available in markets across.

Coverage analysis, untested function detection and complexity scoring for TS and JS.

GRAFOMEM CGR Read com.grafomem/cgr-read

Read Foundation-signed, offline-verifiable CGR agent-reputation attestations. No install.

TestGraph io.github.BBCBasic/testgraph

Shared semantic graph for AI reviews, classification and structured memory across AI assistants.

Sato Hub: Build Onchain & Crypto Agents ai.satohub/onchain-agents

Build any crypto agent: stack picks, x402 and ERC-8004 lookups, wallet-key checks, unsigned swaps.

Structura tools.structura/structura

Design domain models and generate deterministic multi-stack code, driven by your coding agent.

Claude 나 Codex 에서 벨로그(velog.io) 글을 읽고 쓰고 백업한다. 다이어그램과 시퀀스도 그린다. 공개 발행은 사람이 켤 때만 열린다.

Riddle com.riddle/creator

Build, publish and analyze quizzes, polls, forms and personality tests. Riddle account required.

LifeStep Workbook, Email, QR and DNS Tools io.lifestep/dns

Inspect XLSX/XLSM workbooks, validate email, generate SVG QR codes, and look up domain DNS and TLS.

GS1 element strings, DataMatrix, eight keys, ITF-14 print specs and price-embedded in-store codes.

MyOTP.App io.github.brntech/myotp

Send and verify one-time passcodes over SMS, WhatsApp and Telegram.

Local MCP server for Obsidian Desktop via the official Obsidian CLI.

GridHub Electricity Market Data io.github.jalcodev/gridhub

Live and historical electricity prices and demand for 25 grids; carbon intensity for GB.

SubcueAI io.github.Subcue/subcue-mcp

Public read-only MCP for SubcueAI: live pricing, latest desktop version, overview and FAQ.

Envloped com.envloped/mcp

Send transactional email, verify domains, build contact segments, and draft marketing campaigns.

Build, edit, solve and analyse Convexity energy-system models from any MCP client; drives the app.

Car Repair Cost Estimator com.carrepaircostestimator/cost-estimator

Car repair cost estimates by make, model and repair type. 31 cost guides, VIN decode. Free.

Focuh io.github.maxxthedeveloper/focuh

ADHD system of record for agents: tasks, goals, loops, calendar, focus stats.

SvGrid com.svgrid/svgrid

Checks AI-written SvGrid code against the real API, plus version-pinned Svelte 5 grid docs.

HVAC Builder app.hvacbuilder/hvac-builder

Design, solve and simulate HVAC systems from real components, weather years and buildings.

Paid x402 MCP utilities for AI agents on Base: JSON, HTML, CSV, hashing, attestations.

Compiler-precise code property graph for C, Python, and TypeScript, navigable over MCP.