DBDB.io The Encyclopedia of Database Systems · Est. 2017
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Database of Databases

10 Systems Found

Databases with Model Context Protocol Query Interface
Barrel DB
2025 Document / XML, Vector HTTP / REST, Model Context Protocol
Floe
OLAP Forked Code Data Lake
2025 Relational Model Context Protocol, SQL
OLAP Forked Code Data Lake
IssunDB
Serverless
2026 Graph, Vector Command-line / Shell, Cypher, HTTP / REST, Model Context Protocol
Serverless
LogosDB
AI-Assisted
2026 Vector Custom API, Model Context Protocol
AI-Assisted
MotherDuck
Hosting Service
2022 Relational Model Context Protocol, SQL
Hosting Service
OpenSearch
Forked Code Search Engine AI-Assisted
2021 Document / XML Custom API, Model Context Protocol
Forked Code Search Engine AI-Assisted
OpenViking
AI-Assisted
2026 Hierarchical Command-line / Shell, Custom API, HTTP / REST, Model Context Protocol
AI-Assisted
SynapCores
Multi-Model Nearest Neighbor
2026 Graph, Relational, Vector Cypher, Model Context Protocol, SQL
Multi-Model Nearest Neighbor
Traverse
Web Browser NoSQL
2023 Graph Command-line / Shell, Cypher, HTTP / REST, Model Context Protocol
Web Browser NoSQL
YantrikDB
AI-Assisted
2026 Graph, Key-Value, Vector Custom API, HTTP / REST, Model Context Protocol
AI-Assisted