How to build your own knowledge base MCP Connectors

DABLOCK AI Visibility Index A

Measured share of answer for 24 crypto and Web3 brands. An open dataset, not an audit of your site.

Cryptocurrency Open Data Research & Data

51

DABYTE AI Visibility Index A

Measured share of answer for 20 SaaS brands. An open dataset, not an audit of your site.

Marketing Open Data Research & Data

51

PPN Hub — public APIs over MCP A

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

Search Open Data

32

LTS MCP Server A

A Model Context Protocol server that provides Philippine License to Sell (LTS) verification data to LLMs. Built on Cloudflare Workers with Supabase. Public, read-only, no authentication required. Data sourced from the Department of Human Settlements and Urban Development (DHSUD) License to Sell registry and cross-referenced with published real estate projects on REN.PH.

Government Data Real Estate Open Data

122

psgc-mcp A

MCP server for the Philippine Standard Geographic Code (PSGC) API. Gives AI agents structured access to the full PH geographic hierarchy - regions, provinces, cities, municipalities, and barangays.

Government Data Location Services Open Data

72

visa-check A

Visa & entry requirements for 199 passports, cited to official sources and re-verified daily.

Travel & Transportation Government Data Open Data

31

DaedalMap Geocoding and Reverse Geocoding (loc_id)A

Reverse geocode latitude/longitude to loc_id; resolve loc_ids to boundaries, centroids, hierarchy.

Location Services Open Data

1722

Islam West Africa Collection (IWAC)A

Read-only access to the Islam West Africa Collection via Hugging Face datasets.

Art & Culture Open Data Research & Data

3421

japan-data-mcp A

Japanese law, corporation & statistics data as MCP, normalized to English with source attribution.

Government Data Open Data Research & Data

41

Muffed — verified NFL stats and fantasy context A

Verified NFL stats and Sleeper league context. Every figure carries its own source rank.

Sports Open Data

131

Wikexa Knowledge A

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

Search Knowledge & Memory Open Data

51

EOSL.ai — Hardware End-of-Life Database A

Hardware end-of-life dates by part number, each linked to the vendor's own bulletin.

Search Open Data

51

EPK Properties Public Knowledge MCP A

Public EPK real estate listings and multilingual guides for Panama and the Dominican Republic.

Real Estate Open Data Location Services

61

Global Metro Power Rankings A

Query 4,300+ ranked metros across sixteen dimensions: profiles, search, and head-to-head comparisons

Open Data Search

511

reference-data A

African govt data, cited to source: rates, VAT, tax, wages, holidays, FX. 34 countries; Ghana free.

Government Data Finance Open Data

112

Committee Releases A

Committee Releases — documents congressional committees publish on their OWN

Government Data Open Data

341

Luxembourg MCP B

Keyless MCP access to official Luxembourg public data: laws, statistics, mobility, and more.

Government Data Open Data

2728

reference-data A

Mid-East govt data, cited to source: rates, VAT, tax, wages, holidays, FX. 9 countries; UAE free.

Finance Government Data Open Data

102

Ukri Gtr A

UKRI Gateway to Research (GtR) MCP — every grant awarded by the UK's seven

Research & Data Open Data Government Data

361

Worldbank Climate A

World Bank Climate Change Knowledge Portal (CCKP) MCP.

Weather Services Open Data Government Data

332

"How to build your own knowledge base" matching MCP connectors: