Informational MCP Servers with Croissant Dataset Format Support

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Informational MCP Servers with Croissant Dataset Format Support

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Why this server?
Directly searches the official MCP registry, ideal for finding informational servers and potentially identifying those using Croissant format through comprehensive metadata retrieval.
MCP Registry Server
Search Developer Tools Remote
jaw9c
A
license
-
quality
C
maintenance
Enables searching and retrieving detailed information about MCP servers from the official MCP registry. Provides tools to list servers with filtering options and get comprehensive details about specific servers.
Last updated 2025-09-09
126
3
MIT
Why this server?
Interacts with MCP Registry API to discover servers and retrieve detailed configurations/version history, essential for collecting comprehensive metadata for the table.
mcp-registry
Developer Tools Search Remote
daedalus
A
license
A
quality
-
maintenance
An MCP server designed for interacting with the Model Context Protocol Registry API to discover and retrieve information about available MCP servers. It provides tools to search, list, and view detailed configurations and version history for servers within the registry.
Last updated 2026-04-21
4
Why this server?
Searches Glama MCP directory with detailed server information retrieval, useful for discovering informational servers and their attributes including dataset formats.
Glama MCP Server Search
Search Developer Tools Remote
kongyo2
A
license
A
quality
C
maintenance
An MCP server for searching and exploring MCP servers from the Glama MCP directory. This server provides tools to search for MCP servers, get detailed information about specific servers, and explore available server attributes using the Glama MCP API.
Last updated 2025-08-11
4
3
2
MIT
Why this server?
Specifically searches Hugging Face datasets, which commonly use Croissant format; can identify informational dataset servers and extract detailed metadata including format specifications.
HF Dataset MCP
Research & Data Databases Search
cfahlgren1
F
license
A
quality
C
maintenance
An MCP server for the Hugging Face Dataset Viewer API that enables searching, fetching, and filtering datasets on the Hugging Face Hub. It allows users to explore schemas, perform full-text searches, and analyze dataset statistics through natural language.
Last updated 2026-01-19
10
Why this server?
Semantic search for Hugging Face models/datasets, excellent for finding informational servers and identifying Croissant format adoption through natural language queries.
Hugging Face Hub Semantic
RAG Systems Search Vector Databases
davanstrien
A
license
-
quality
C
maintenance
An unofficial MCP server that provides semantic search capabilities for Hugging Face models and datasets, enabling Claude and other MCP-compatible clients to search, discover, and explore the Hugging Face ecosystem using natural language queries.
Last updated 2025-06-09
20
MIT
Why this server?
Queries Toronto's CKAN open data portal; CKAN often uses Croissant format, making this server valuable for finding informational datasets with that format.
Toronto MCP Server
Open Data Government Data Search
Toronto-inc
F
license
-
quality
C
maintenance
An MCP server that provides tools for intelligently querying, analyzing, and retrieving datasets from Toronto's CKAN-powered open data portal. It enables AI assistants to perform natural language searches, inspect data structures, and track dataset update frequencies across the city's open data catalog.
Last updated 2025-08-10
10
Why this server?
Accesses Dutch government open data which frequently uses standardized dataset formats like Croissant; good for informational data discovery.
dutch-gov-mcp
Open Data Government Data Search
Alishark14
A
license
B
quality
C
maintenance
An unofficial MCP server providing access to Dutch government open data from data.overheid.nl, CBS statistics, and KVK business registry. Enables natural language queries for discovering datasets, inspecting metadata, and querying data without API keys or authentication.
Last updated 2026-04-16
14
MIT
Why this server?
Searches scientific papers on arXiv; while not directly about Croissant, academic datasets often use this format, and papers may describe such datasets.
arXiv Search MCP
Search Research & Data Open Data
markmcd
A
license
-
quality
-
maintenance
This MCP server enables users to search for scientific papers on arXiv and retrieve detailed metadata for specific papers. It provides tools to perform search queries and fetch in-depth information using paper IDs.
Last updated 2025-06-28
3
Why this server?
Indexes 1,400+ public APIs; can help discover dataset APIs that might use Croissant format and provide metadata about informational services.
MCP Public APIs
Search Developer Tools API Testing
Attilio81
F
license
A
quality
C
maintenance
An MCP server that indexes the public-apis catalogue, allowing LLMs to search and filter over 1,400 public APIs by category, authentication type, and technical requirements. It facilitates precise API discovery for developers by providing tools to query specific features like HTTPS support and CORS compatibility.
Last updated 2026-03-19
3