探索 MCP Server 与 Agent Skill

io.github.pipeworx-io/guidetopharmacology

IUPHAR/BPS Guide to PHARMACOLOGY（GtoPdb）MCP，免密钥。

io.github.pipeworx-io/guam-code

Guam Code Annotated (GCA) — section lookup and search. Fleet #2888.

io.github.pipeworx-io/gsa-perdiem

GSA Per Diem MCP，封装 GSA Per Diem API v2（api.gsa.gov）。

io.github.theluckystrike/section-179-deduction-calculator-mcp

Section 179 limits, 100% bonus depreciation, heavy SUV caps and asset loan cost (2025-2026, IRS).

io.github.pipeworx-io/gurufocus

GuruFocus MCP — wraps the GuruFocus Data API (gurufocus.com/data-api)

io.github.pipeworx-io/gutendex

Gutendex MCP，封装 Gutendex API 获取 Project Gutenberg 图书（免费、无需鉴权）。

io.github.pipeworx-io/gunbroker

GunBroker MCP 套件，封装 GunBroker 枪械交易市场 API。

io.github.pipeworx-io/guild-wars-2

Guild Wars 2 免密钥公开端点（世界、物品、成就、版本、交易）。

io.github.pipeworx-io/greynoise

GreyNoise Community MCP，互联网扫描行为分类（免费档需 key）。

io.github.pipeworx-io/gtin

条码／GTIN 校验 MCP（EAN-13、UPC-A、EAN-8、GTIN-14）。

io.github.pipeworx-io/gtex

GTEx，基因型-组织表达人体基因表达图谱。

io.github.pipeworx-io/gsa-calc

GSA CALC+ ceiling labor rates — what vendors may charge per hour under GSA schedule contracts.

io.github.pipeworx-io/gsa-elibrary

GSA eLibrary — Multiple Award Schedule (MAS) contract holders.

io.github.pipeworx-io/gsa-auctions

GSA Auctions API MCP——美国联邦政府剩余物资拍卖（需密钥）。

io.github.pipeworx-io/gridstatus

GridStatus MCP — wraps the GridStatus.io REST API (api.gridstatus.io/v1)

io.github.theluckystrike/recipe-nutrition-calculator-mcp

Recipe nutrition from ingredient lines: USDA FoodData Central values, per serving, FDA rounding.

dev.zerm/zerm

智能体工具带：记忆、锁、webhook 收件箱、定时器、DNS、邮件、URL、时区与 cron。

io.github.theluckystrike/car-loan-interest-deduction-calculator-mcp

2025-2028 car loan interest deduction, SALT cap, child tax credit and 2026 tax brackets (IRS).

tw.srct/bop

Search gyms and personal trainers in Taiwan, check open time slots, and book or cancel sessions.

io.github.theluckystrike/subdomain-finder-mcp

Passive subdomain enumeration from certificate transparency (certspotter, crt.sh) with DNS checks.

net.crawlora/crawlora-mcp

托管 MCP：1873 个结构化网页数据工具，覆盖搜索、地图、电商、社交、游戏与金融。

com.spacemushroom/materials

Read-only sourced engineering materials data: every value with unit, conditions and source.