MCP Server Directory

Serper io.github.pipeworx-io/serper

Serper MCP — wraps the Serper Google Search API (serper.dev)

Markdown to HTML API io.github.Br0ski777/markdown-to-html

Convert markdown to clean HTML with headings, lists, code blocks. x402 micropayment.

Seo Keywords io.github.pipeworx-io/seo-keywords

SEO Keywords MCP — search volume & difficulty via DataForSEO Labs (dataforseo.com)

Seo Backlinks io.github.pipeworx-io/seo-backlinks

SEO Backlinks MCP — backlink intelligence via DataForSEO Backlinks API

Seo Serp io.github.pipeworx-io/seo-serp

SEO SERP MCP — Google organic search results via DataForSEO (dataforseo.com)

Seo Ai Visibility io.github.pipeworx-io/seo-ai-visibility

SEO AI-Visibility MCP — does brand X appear in an LLM's answer (GEO / AI-SEO)

Control and monitor Weishaupt heating systems via the WEM Portal

Senate Lobbying io.github.pipeworx-io/senate-lobbying

US Senate Lobbying Disclosure (LDA) MCP.

Secure Firecracker microVM sandboxes for AI agents: network policy, PII & injection guardrails.

Septa io.github.pipeworx-io/septa

SEPTA MCP — Philadelphia SEPTA real-time transit (www3.septa.org/api, keyless)

Send That Email io.github.pipeworx-io/send-that-email

send-that-email MCP — wraps StupidAPIs (requires X-API-Key)

Jira MCP server with scoped API tokens via api.atlassian.com gateway

Ed25519 identity for AI agents. Verify seals, sign documents, gate actions with approvals.

Security Feeds io.github.pipeworx-io/security-feeds

Security Feeds MCP.

Sec Events io.github.pipeworx-io/sec-events

SEC 8-K event triage — query our pre-classified mirror of every

Smithsonian io.github.pipeworx-io/smithsonian

Smithsonian Open Access MCP.

Serpapi io.github.pipeworx-io/serpapi

SerpApi MCP — wraps SerpApi (serpapi.com) search engines

Semver io.github.pipeworx-io/semver

Semantic Versioning (semver) MCP.

Seatgeek io.github.pipeworx-io/seatgeek

SeatGeek MCP.

iGPSport cycling data with training metrics (NP/IF/TSS/CTL/ATL/TSB) and workout generation

MCP server for QMetry Test Management for Jira (QTM4J) Open API.

OCR Text Extraction API io.github.Br0ski777/ocr-extract

Extract text from images using OCR. Tesseract-powered. x402 micropayment.

Samgov io.github.pipeworx-io/samgov

SAM.gov MCP — Federal contract opportunities and entity registration data

Sarb Za io.github.pipeworx-io/sarb-za

South African Reserve Bank (SARB) Web API MCP. Keyless.