Self-hosted Redis MCP alternatives
Redis's official server runs locally over stdio, so the process and the connection to your instance stay on your own machine. Every server below installs the same way, which matters when database credentials and the agent's access path should never leave infrastructure you control.
None of these are key-value swaps for Redis. They self-host a different store: relational, document, columnar, full-text, or graph. The notes say which model each one targets so you can match it to the shape of your data.
The 8 best self-hosted alternatives
The SQLite server through Bytebase DBHub runs locally against a database file with a zero-dependency, token-efficient surface, the lightest self-hosted relational option here.
Set up SQLite (DBHub) →Postgres via Bytebase DBHub connects through a DSN to run SQL and search objects, all from a local process. It is the general relational choice when data needs joins and constraints.
Set up DBHub (Postgres) →Supabase's server installs locally and runs SQL, inspects schema, reads logs, and manages edge functions on a Supabase project, keeping the access path on your own machine.
Set up Supabase →MongoDB's server runs locally to query and manage databases plus Atlas administration. Pick it when records are nested documents rather than flat keys.
Set up MongoDB →Listing databases and tables and running read-only SQL against a cluster, the ClickHouse server runs from a local process and is built for columnar analytics over large datasets.
Set up ClickHouse →Installed locally, the Elasticsearch server lists indices, reads mappings, and runs full-text and ES|QL queries, the self-hosted choice for full-text search rather than key lookups.
Set up Elasticsearch →When relationships between entities are the data itself, the Neo4j server runs locally to introspect a graph schema and run read or write Cypher.
Set up Neo4j →Running SQL on workspaces, managing starter workspaces and Stage files, and orchestrating notebooks and jobs, the SingleStore server is a self-hosted option for SQL analytics at scale.
Set up SingleStore →
How to choose
Redis stays the right tool for self-hosted key-value, caching, and in-memory work. For relational data on your own infrastructure, Postgres, Supabase, SQLite, and SingleStore cover the range from a single file to scale-out SQL. MongoDB fits documents, ClickHouse fits columnar analytics, Elasticsearch fits full-text search, and Neo4j fits graphs. Self-hosting keeps the connection and credentials local; pick by the data model, since these are distinct stores.
FAQ
- Can the Redis MCP server be self-hosted?
- Yes. Redis's official server runs locally over stdio, so the process and the connection to your instance stay on your own infrastructure. Every alternative here installs and runs the same way.
- Is there a self-hosted key-value alternative to Redis?
- These picks target other models: relational, document, columnar, search, and graph rather than key-value. If you need key-value specifically, Redis's own self-hosted server remains the direct fit; the alternatives here apply when the data shape has changed.