"Firebase Firestore Database Information" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Read-only unofficial platform predictions and departure information for London Euston and Paddington, with measured accuracy. Predictions may be wrong; station screens are the official source.
It connects with Smart Data models database with more than 1000 open licensed data models and helps you to create applications and systems interoperable with existing standards or real applications
Nationwide Japanese ramen shop database — 62,000+ shops across all 47 prefectures. Geo search (lat/lng + radius), prefecture/city filter, 14-value ramen-style taxonomy, nearest-station data, and monthly closure tracking. No auth required.
Live feed of insider, Congress and White House trades from public filings. Information only.
Explore public CD, money-market, Treasury and municipal rate records with data dates and source links. Compare options and build illustrative fixed-income ladders. No BrinkerAdvisor account or API key required. Public information only; no account access, trading or personalized investment advice. Documentation: https://mcp.brinkeradvisor.com/support
USITC IDS (Investigations Database System, ids.usitc.gov) — the CASE record for Section 337…
Trivia MCP — wraps Open Trivia Database (free, no auth)
TCGdex MCP — multi-language open trading card game database (Pokémon TCG and more). Keyless.…
NHTSA MCP — wraps the NHTSA vPIC (Vehicle Product Information Catalog) API (free, no auth)…
Paleobiology Database (PBDB) MCP — the global fossil record. Keyless.
OQMD (Open Quantum Materials Database) MCP.
OEIS (On-Line Encyclopedia of Integer Sequences) MCP. Authoritative database of integer sequences.…
NVD MCP — wraps the NIST National Vulnerability Database API.…
legislation.gov.uk MCP — the UK's official legislation database.
OpenStreetMap Overpass MCP — programmatic queries against the OSM database
OpenEI Utility Rate Database (URDB) MCP
NBER Macrohistory Database — the National Bureau of Economic Research's 'Public Use Data Archive'…
ReliefWeb MCP — the UN OCHA humanitarian information service.
OBIS (Ocean Biodiversity Information System) MCP.
NSF Awards MCP — National Science Foundation award database (free, no auth)
ITIS (Integrated Taxonomic Information System) MCP.
PeeringDB MCP — the peering ecosystem database. Look up networks by name or ASN, find internet…
MobilityData's open catalogue of public-transport feeds — ~4,500 GTFS schedule feeds and ~1,900…
ICIJ Offshore Leaks Database -- offshore entities, officers, intermediaries and the relationships…
Recreation.gov MCP — wraps the Recreation Information Database (RIDB) API v1…
PubChem MCP — NIH chemistry compound database (no auth)
GBIF MCP — wraps the Global Biodiversity Information Facility API v1 (free, no auth)
GDELT MCP — Global Database of Events, Language, and Tone (free, no auth)
Kolada (RKA) MCP — Sweden's municipal & regional key-performance-indicator (KPI) database.
Federal Reserve National Information Center (NIC, ffiec.gov/npw)
