MCP Server Directory

Nationale Vacaturebank Jobs nl.nationalevacaturebank.www/jobs

Search and retrieve job postings on Nationale Vacaturebank, the largest Dutch jobs site (read-only).

MyWebSearch - multi-engine web search MCP server, CLI and local daemon. No API keys required.

Postal Lookup MCP io.github.Lulu-The-Narwhal/postal-lookup-mcp

Free, keyless postal/ZIP code lookup: place name(s), state/region, and coordinates.

EU customs code search (HS, NC8, TARIC): tariff classification and duty rates

PPN Hub — public APIs over MCP com.ppn-hub/ppn-hub

One MCP endpoint over 69 public PPN APIs: search_apis to discover, execute_api to call. Free tier.

contract-compass app.sallim/contract-compass

Korean public procurement law: rule-engine rulings, statutes search, live court precedents

Read-only Yahoo! Shopping product search via the Yahoo! Shopping Item Search API v3.

coverage-rights com.coverage-rights/coverage-rights

Insurer denial rates, appeal outcomes by treatment and condition, and appeal rights lookups.

FineRx com.finerxfinder/finerx

US Rx price comparison + foreign-brand US-equivalent lookup. Observed prices, read-only.

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

Stateless NMI + cosine fusion with entropy-driven alpha calibration

salesforce-devops cloud.serpent/salesforce-devops

Plan Salesforce deploys, open pull requests and trigger pipelines from your AI client.

SAKH — Ayatollah Khamenei Research Corpus uk.sadiqoon/sakh

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

Intermediair Jobs nl.intermediair.www/jobs

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

Minimal RAG-over-a-corpus MCP retrieval: search_knowledge returns cited chunks. Local embeddings.

AtCoder MCP Server io.github.ketherworks/atcoder

Search AtCoder problems and fetch public problem statements through MCP.

W3c io.github.pipeworx-io/w3c

W3C MCP — web-standards lookup over w3c/browser-specs (GitHub, CF-reachable).

Interact with Frappe/ERPNext sites — document CRUD, search, and whitelisted method calls

Search, retrieve, and diff the full output of past terminal commands recorded locally by backscroll.

Crystal Suppliers MCP io.github.ziyuant222/crystal-suppliers-mcp

Search verified crystal bracelets and source beads, accessories, and raw materials.

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

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

Thisispaper io.github.zaxarovcom/thisispaper

Search 2,500+ curated architecture, design, photography and art projects. Free tier, no signup.

tools com.borisinc/tools

Pay-per-call AI tools over x402: web research, summarization, structured extraction (USDC, Base).

marketplace com.gallandigital/marketplace

Search and discover credentialed operational systems on the GallanDigital marketplace.

Search tracks on LRCLIB and fetch plain or time-synced (LRC) lyrics. No API key.