MCP Server Directory

DNS record enumeration, misconfiguration and dangling-subdomain detection

Dataset Filter & Transform io.github.Nero-Engine/dataset-filter-transform

Clean, filter and reshape JSON rows in one call: 26 transforms, 25 filters, sort, dedupe, limit.

MCP server exposing Galaxy UI components — manifests, source code, and framework coverage

Montana Code io.github.pipeworx-io/montana-code

Montana Code Annotated — state statutes by citation.

Hogsheads to liters, number discarded io.github.sadri-dridi/hogshead-l

Hogsheads to liters, number discarded

gitignore negation rule count, body discarded io.github.sadri-dridi/gitignore-neg-ok

gitignore negation rule count, body discarded

ISO country HR io.github.sadri-dridi/cc-hr

Public ISO 3166-1 record for HR.

Bitcoin mining data from a self-hosted node: hashprice, profitability, weekly/monthly stats, history

SSH FP record shape, value discarded io.github.sadri-dridi/sshfp-record

SSH FP record shape, value discarded

ISO country IE io.github.sadri-dridi/cc-ie

Public ISO 3166-1 record for IE.

mcp-liveness io.github.agentwares/mcp-liveness

Does an MCP server work for a stock client? By registry name or URL. Tool drift too. Free, no key.

2026年9月30日で80%控除が終わります。10月1日からは50%ではなく70%です（令和8年度税制改正）。請求・仕入コードに残った 0.8 と 0.5、明細ごとの端数処理、T+13桁でない登録番号

Edinet io.github.pipeworx-io/edinet

EDINET — Japan's corporate-filings system (Financial Services Agency).

Naag io.github.pipeworx-io/naag

State attorney-general multistate enforcement, from the National Association of Attorneys General…

elevation-mcp-server io.github.cyanheads/elevation-mcp-server

Look up elevation worldwide, profile route ascent/descent, grid areas, check terrain line of sight.

Mondo io.github.pipeworx-io/mondo

Mondo — condition-string resolver onto the Mondo Disease Ontology.

Utility 92 io.github.sadri-dridi/util-092

Small public utility for autonomous clients.

Free V1: inert MCP decoys and canary tokens detect AI-agent compromise signals. Local stdio server.

Mils to millimeters, number discarded io.github.sadri-dridi/mil-mm

Mils to millimeters, number discarded

Integer square-root band, number discarded io.github.sadri-dridi/sqrt-ok

Integer square-root band, number discarded

ModelsLab v8 io.github.ModelsLab/modelslab-v8

ModelsLab v8 generation APIs: discover models, providers and endpoints, then run them.

GitHub commit URL shape, path discarded io.github.sadri-dridi/gh-sha-url

GitHub commit URL shape, path discarded

Free small-business facts and stateless workflow review kits: quotes, invoices and order handoffs.

ROT47 charset transform length, input discarded io.github.sadri-dridi/rot47-ok

ROT47 charset transform length, input discarded