Developer Tools MCP Servers

Local stdio MCP server for cached, loop-aware JS/TypeScript diagnostics (Oxlint, tsc, Biome).

KYA MCP gate: evaluate, ingest, request approval. Sole PEP is Shield.

SIIGO Pyme as MCP tools: the 47 ExcelSIIGO functions, plus company discovery.

MCP server for building Shopify stores via the Admin GraphQL API: themes, pages, and navigation

上海图书馆开放数据检索 MCP：纪年/家谱/建筑/红色事件/99 个 webapi + 搜韵诗词，支持 stdio 与 HTTP。

MCP server for Singapore Statutes Online: browse, fetch, and cite Singapore Acts.

Clean TypeScript starter for MCP servers: zod-validated tools, tests, one-command dev loop.

Governance proxy for MCP servers — policy evaluation, human approval, audit trails.

⭐ sifa-mcp — Portable Reputation & Skills Passport MCP Server

Profile Shopify Liquid performance, find slow theme code, and explain fixes in plain language.

Stdio MCP auth proxy: wrap any MCP server with per-tool permission enforcement.

Provably correct day-count, calendar, business-day, and schedule math, verified against QuantLib.

11 tools: crypto signals, sentiment, macro regime, arena, search, exec. x402 pay-per-call.

Shopify MCP server with real analytics (ShopifyQL), auto-refresh auth, and Shopify API 2026-04.

Track stories, organize sprints, and manage project workflows across your team

Manage products, orders, customers, inventory, and store configuration

Safe shell argument escaping for bash, cmd.exe, and PowerShell.

MCP server for Should I Go? — real-time surf conditions for 73+ beaches worldwide

Track any parcel by tracking number — real-time status, event history, and carrier detection.

MCP server for Shodan API — device search, IP lookup, DNS, and CVE/CPE queries.

MCP server for CSS box-shadow generation

Generate CSS box-shadow and text-shadow values

Unified app publishing MCP Server for Google Play, App Store, and 10+ Chinese stores

Fast BM25 full-text search for code repositories. 14 MCP tools, 2ms search latency.