MCP Server Directory

Filings Intel MCP io.github.selflabbs/filings-intel-mcp

SEC EDGAR filings for AI agents: company lookup, filings, financials, insider trades. No keys.

Intermediair Jobs nl.intermediair.www/jobs

Search and retrieve job postings on Intermediair (read-only).

530A Model calculator com.530amodel/calculator

Free, deterministic 530A (Trump Account) projections, verified rules, and searchable guides.

ls-search io.github.CalBearKen/ls-search

Disposable private vector search + semantic RAG for AI agents. x402 pay-per-call, no account.

SAKH — Ayatollah Khamenei Research Corpus uk.sadiqoon/sakh

Ayatollah Khamenei corpus: fatwas, lectures, knowledge graph. Arabic/Persian. Research access.

leadmarina com.leadmarina/leadmarina

Verified local-business leads: search any niche + city, query your library, export to your CRM.

HPControl Industrial Catalog pl.hpcontrol/catalog

B2B industrial valves, solenoid valves & pneumatic actuators. Search & build a cart.

PromptDNA org.promptdna/promptdna

Community library of composable AI prompt blocks for search, composition, and contribution.

Local Markdown/Obsidian knowledge substrate for MCP agents with governed memory and hybrid search.

Wikexa Knowledge com.wikexa/knowledge

Wikipedia, Wikidata and Wiktionary as clean JSON, not HTML. 1.9M searchable. Free, no auth.

siGit si.sigit/sigit

MCP server for siGit (sigit.si): browse repos, search code, manage PRs/issues, web search.

similarity-search-api-sdk io.github.nexus-mcp-infra/similarity-search-api-sdk

Stateless NMI + cosine fusion with entropy-driven alpha calibration

CrawlRaven com.crawlraven/mcp

Read Search Console performance, keyword opportunities and annotations for your sites.

MailMCP io.mailmcp/mailmcp

Connect any mailbox to Claude, ChatGPT & AI: read, send, reply, schedule & search emails.

flevy com.flevy/flevy

Search 10,000+ consulting frameworks, templates, financial models, and management case studies

NPMScan io.github.salemalem/npmscan

Detect malicious or vulnerable npm packages: registry search, OSV.dev and GitHub advisory lookups

Korean market data: kimchi premium, sell-side research, news. Pay per call in USDC via x402.

Search Marmiton recipes, read ingredients and steps, and scale quantities to any servings.

Google AI search and documentation tools for MCP clients using Vertex AI or the Gemini API.

Self-hosted MCP for owned-site SEO, search analytics, indexing, monitoring, and safe remediation.

Live Times Transit io.github.travelwhiz-ltd/live-times-transit

Read-only public transit departures, stop search, and city coverage for bus and train users.

shortcuts-bridge io.github.IsaiahDupree/shortcuts-bridge

MCP connector that lets ChatGPT list, search, and run your Apple Shortcuts via a local Mac agent

events org.tickets4pets/events

Search 190k+ US live events; every ticket bought funds animal-shelter supplies at no extra cost.

dintak-mcp-gateway com.dintak/dintak-mcp-gateway

Semantic job search, posting, and apply for Dintak, with resume-to-job match scoring.