Databases• MCP Alternatives Guide

Best Alternatives to Planetscale MCP

Looking for an alternative to Planetscale MCP? Whether you need a different runtime environment, custom authentication support, or alternative API integrations in the Databases ecosystem, we have cataloged and compared the top alternative MCP servers below.

Browse all Databases servers →View Planetscale MCP Specs →

Target Reference Server

Planetscale MCP Overview

The planetscale/mcp MCP server gives AI agents direct access to PlanetScale databases through PlanetScale’s hosted MCP endpoint. It is provided as part of the PlanetScale CLI ecosystem, whose `pscale` command also manages branches and deploy requests. Use it when an agent needs to work with PlanetScale database resources through MCP rather than only through local CLI commands. The README points users to PlanetScale’s MCP documentation for connection details.

Primary Use Cases for Planetscale MCP:

Connect an AI agent to PlanetScale databases
Automate database workflows through MCP
Use PlanetScale resources from an MCP-compatible client

Specification Matrix: Planetscale MCP vs Alternatives

Direct comparison of key metrics, runtimes, authentication methods, and community popularity.

Server Name	Runtime	Auth	Pricing	GitHub Stars	Downloads	Action
Planetscale MCP (Target)	Remote (SSE)	API key	Bring your own API key (usage-based cost)	672	—	Current
MCP Server Mysql	npx	Other	Free	2,153	—	Compare →
Genai Toolbox	npx	Other	Free	16,646	—	Compare →
Supabase	Remote (SSE)	—	—	2,945	—	Compare →
Mongo MCP	npx	Other	Free	176	—	Compare →
Influxdb3 MCP Server	npx	API key	Bring your own API key (usage-based cost)	38	—	Compare →
Supabase MCP	Remote (SSE)	OAuth	Free	2,953	—	Compare →
Spotdb	—	No auth required	Free	21	—	Compare →
Arcadedb	Remote (SSE)	No auth required	Free	1,195	—	Compare →
MCP Mongo Server	npx	No auth required	Free	282	—	Compare →
MCP Sqlite	npx	No auth required	Free	129	—	Compare →
MCP Server Neon	npx	OAuth	Freemium	648	—	Compare →
Pgmcp	Remote (SSE)	API key	Free	541	—	Compare →

Detailed Evaluation of Planetscale MCP Alternatives

MCP Server Mysql

Runtime: npxDatabases

Connects AI clients to MySQL for schema inspection and SQL queries, with opt-in writes and configurable database access controls.

Key Features:

Read-only SQL access by default

Schema and column metadata resource

Opt-in insert, update, and delete permissions

3 0 2,153

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Genai Toolbox

Runtime: npxDatabases

Connects MCP-compatible agents and IDEs to databases through prebuilt or custom tools.

Key Features:

Prebuilt database tools

Custom YAML-defined tools

Multi-database source support

6 0 16,646

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Supabase

Runtime: Remote (SSE)Databases

Connects AI assistants to Supabase projects for table management, configuration lookup, and data queries over MCP.

Key Features:

HTTP MCP endpoint for Supabase projects

Table management and data queries

Project-scoped and read-only modes

2 0 2,945

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Mongo MCP

Runtime: npxDatabases

Connects an MCP client to MongoDB for schema inspection, queries, index management, and document changes.

Key Features:

Collection schema inspection

Filtered document queries

Single-document CRUD operations

3 0 176

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Influxdb3 MCP Server

Runtime: npxDatabases

Verified

Connects MCP clients to InfluxDB 3 for querying, schema discovery, data writes, database management, and token operations.

Key Features:

SQL and InfluxQL query tools

Line-protocol data writes

Database and schema discovery

36 0 38

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Supabase MCP

Runtime: Remote (SSE)Databases

Connects AI assistants to Supabase projects for database operations, configuration access, and data queries.

Key Features:

Hosted HTTP MCP endpoint

Supabase project and table management

Data querying and configuration retrieval

5 0 2,953

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Spotdb

Runtime not confirmedDatabases

Ephemeral MCP and REST data sandbox for isolated CSV analysis, SQL queries, snapshots, and guarded AI workflows.

Key Features:

Ephemeral database sandbox

CSV uploads into named tables

SQL query endpoint

2 0 21

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Arcadedb

Runtime: Remote (SSE)Databases

Exposes ArcadeDB data and queries to AI assistants through a built-in MCP server.

Key Features:

Built-in MCP server for ArcadeDB

SQL, Cypher, Gremlin, and MongoDB Query Language support

Multi-model graph, document, key-value, time-series, vector, search, and geospatial data

3 0 1,195

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MCP Mongo Server

Runtime: npxDatabases

Connects AI clients to MongoDB for schema discovery, queries, aggregations, and controlled writes over stdio or HTTP.

Key Features:

Collection discovery and schema inference

MongoDB queries and aggregation pipelines

Read-only mode with write-path blocking

3 0 282

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MCP Sqlite

Runtime: npxDatabases

Connects an AI agent to a SQLite file for schema inspection, SQL queries, and CRUD operations.

Key Features:

SQLite database information and introspection

Raw SQL queries with optional values

Table and schema discovery

2 0 129

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MCP Server Neon

Runtime: npxDatabases

Manage Neon Postgres projects, branches, schemas, endpoints, and queries through MCP and natural-language requests.

Key Features:

Natural-language access to Neon API operations

Project, branch, endpoint, and snapshot management

Postgres querying and schema inspection

4 0 648

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Pgmcp

Runtime: Remote (SSE)Databases

Connects MCP clients to PostgreSQL for natural-language, read-only SQL, text search, and streamed results.

Key Features:

Natural-language to SQL generation

Read-only SQL enforcement

Automatic result streaming and pagination

3 0 541

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Frequently Asked Questions: Planetscale MCP Alternatives

The top-rated alternatives to Planetscale MCP in the Databases category include MCP Server Mysql, Genai Toolbox, Supabase. These servers offer complementary or alternative capabilities depending on your deployment stack and authentication requirements.

Planetscale MCP and its alternatives vary by runtime requirement (Node.js/npx, Python/uvx, Docker, or remote HTTP/SSE endpoints). Check the specification comparison table above to verify command requirements before installing.

It varies by server. Pricing, auth and license are declared by each maintainer and shown in the comparison table where provided — a dash means nothing was declared, so check that project's own site before assuming it's free.

Click the "Compare side-by-side →" button on any alternative card to see an in-depth comparison matrix covering feature lists, stars, npm downloads, install configurations, and schema specifications.