13,418 servers. Updated 2026-08-20 02:52

"Supabase (open source Firebase alternative)" matching MCP connectors:

Matching Connector Tools:

ColdState Knowledge Search A
**ColdState Knowledge Search MCP Server** https://github.com/daniel-coldstate/coldstate-mcp Semantic search over 64.6M knowledge entries — the structured alternative to web search APIs and web scraping for LLM agents. No crawling, no rate limits, sub-3s responses. Cloud-hosted at services.coldstate.ai
Search Knowledge & Memory RAG Systems
162
a9n9 Deep Research A
Objective-driven deep research: free daily quick search plus MPP-paid cross-source browser reports.
Search RAG Systems Research & Data
51
Tru8 Evidence Research A
Source-traced evidence research for AI agents. We organise the evidence; you decide.
Research & Data Search RAG Systems
31
Drillable A
A multi-domain reference corpus where every answer drills down to its cited, verified source.
RAG Systems Search Knowledge & Memory
82
Syracuse Company News B
Syracuse is an MCP server that gives agents reliable company and industry/region news. Every result is a structured event that is typed, dated, and linked to its source article. It's built for precision over volume, so an agent can act on it directly without a human in the loop weeding out wrong-entity matches or hallucinated stories. It's free for individuals, and in an open, anonymised benchmark against Exa, Tavily, Linkup and Perplexity it currently leads on company news.
Search RAG Systems Research & Data
42
SERPdive A
Real-time web search with answer-ready results for Claude, Cursor and any MCP client. A Tavily alternative: same speed, 20.2% fewer tokens, higher answer quality (60.7% of decided duels won) on a public benchmark. Hosted on mcp.serpdive.com or npx serpdive-mcp.
Search RAG Systems
2
strajkpolski-mcp B
Verified Polish open data for AI agents: debt, budget, 460 MPs, votings, judiciary search, RAG.
Government Data Open Data RAG Systems
2
Citation Verification A
Real-time fact-check, citation verification, and source-freshness for AI agents.
Search RAG Systems
321
LinkList
Search source collections your team vetted. Every passage cites its URL and fetch date.
Search Knowledge & Memory RAG Systems
1
ContextBook
ContextBook is an open-source MCP server that gives AI tools a persistent, searchable context library. Store information as Books and Pages, retrieve exactly what's needed via natural-language semantic search - injected on demand, not pre-loaded. Works with Cursor, Claude, Windsurf, and any MCP-compatible client. Self-hostable, MIT licensed.
Knowledge & Memory RAG Systems
2
DDS Open Brain
DDS Open Brain
Knowledge & Memory RAG Systems Search
2
CustomGPT.ai
The CustomGPT.ai MCP server is a fully managed, RAG-powered endpoint that connects large language models with private knowledge bases and external data sources. It provides tools for retrieval-augmented generation queries (send_message), data ingestion (upload_file), and source listing, enabling AI agents to query private documents like PDFs with high accuracy and real-time citations.
RAG Systems Knowledge & Memory Search
2
pinion05-supabase-mcp-lite
Same functionality, consuming only 1/20 of the context window tokens.
Databases RAG Systems Vector Databases
22
OpenArxDeprecated
Let your agent work from real research instead of guessing: search papers, check what supports or contradicts a claim, and publish back. Two roles: researcher and governance.
RAG Systems Research & Data
1