Is Supabase Mcp Server safe to use?

Supabase Mcp Server is rated RECOMMENDED by SpiderRating. Supabase Mcp Server is safe to use — high score (7.29/10), no critical issues.

What are the security risks of Supabase Mcp Server?

Key risk flags: no_input_validation (low). Overall security score: 9.7/10 with 0 critical issues.

Are there safer alternatives to Supabase Mcp Server?

Similar tools include: ClickHouse/mcp-clickhouse, Couchbase-Ecosystem/mcp-server-couchbase, xing5/mcp-google-sheets. View full comparison at spiderrating.com.

Supabase Mcp Server

alexander-zuev/supabase-mcp-serverApache-2.0⭐ 815🔧 0 tools

B7.3SpiderScore (registry)

Query MCP enables end-to-end management of Supabase via chat interface: read & write query executions, management API support, automatic migration versioning, access to logs and much more.

Use cases:db-query api-integration

Decision

Recommended

Confidence

90%

Supabase Mcp Server is safe to use — high score (7.29/10), no critical issues.

Recommended Actions

info
Safe To Use
High quality score with no critical issues

Risk Flags (1)

low
no_input_validation×4
MCP tool handler accepts raw string input without validation

How This Was Decided

positivew=0.5Overall quality score = 7.29/10 (grade B)
positivew=0.3Tool description clarity score = 5.0/10

Source: SpiderRating automated security scanUpdated: 2026-03-13Protocol: v1.1

Description Quality

Composite: 5.0 / 10

3-Layer Breakdown

Description (38%)

5.0

Security (34%)

9.7

Metadata (28%)

7.5

Description Dimensions

Intent Clarity

5.0

Permission Scope

5.0

Side Effects

5.0

Capability Disclosure

5.0

Operational Boundaries

5.0

Security Analysis

9.7

Score

Critical

High

Medium

Low

LOW

supabase_mcp\tools\registry.py:30

LOW

supabase_mcp\tools\registry.py:37

LOW

supabase_mcp\tools\registry.py:47

LOW

supabase_mcp\tools\registry.py:129

Metadata Health

Provenance (40%)

9.0

Maintenance (35%)

5.0

Popularity (25%)

8.7

Badge

Add this badge to your README:

[![SpiderRating](https://spiderrating.com/badge/alexander-zuev__supabase-mcp-server.svg)](https://spiderrating.com/servers/alexander-zuev/supabase-mcp-server)

🛡️