Supabase Management MCP Server (ubeydtalha/supabase-edge-function-upgraded-mcp) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it: we have no way to read this server ourselves. No publisher has claimed this listing.

C
Caution
74/100
2 months ago

Supabase Management MCP Server

MCP tools for managing your self-hosted Supabase instance. Combines Edge Function CRUD, migration management, log monitoring, and Studio MCP proxy into a single endpoint.

Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

Code Verified⚡ Live Monitored: not connected

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Who stands behind it

ubeydtalha

Source: Glama

Is this your MCP?

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// key findings
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 1 credential: SUPABASE_MGMT_API_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configEDGE_CONTAINER_NAMENo supabase-functions Edge runtime Docker container name
configFUNCTIONS_PATHNo /functions Path to edge function files
configMIGRATIONS_PATHNo /migrations Path to migration SQL files
configSTUDIO_MCP_URL## Studio Proxy (optional, enabled when is set)
🔐 secretSUPABASE_MGMT_API_KEYYes — API key to connect to the MCP server
configSUPABASE_MGMT_API_KEYSNo — Additional API keys (comma-separated)
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployPORT
deploySUPABASE_SERVICE_ROLE_KEY
deploySUPABASE_URL
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

12/12 tools missing one or more hints — supabase_mgmt_list_functions (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); supabase_mgmt_get_function (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); supabase_mgmt_create_function (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +9 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Destructive tools are labelled

1 tool perform destructive updates without destructiveHint — supabase_mgmt_delete_function deletes at line 284 (fs.rm(fnDir, { recursive: true, force: true }))

Add destructiveHint:true to any tool whose handler calls .delete(), .upsert(), .update(), unlink, rm, DELETE, DROP, REPLACE INTO, or any operation that overwrites existing data.

Tests exist

No test files found

Add tests that exercise each declared tool.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
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commit: fb46d6da25e08fa4bc24ef45e4d1507d4ddcca03
code hash: cd0e94988e1616a8da2f81f98e8aa7f473576bd6a717fbf91f297c4c74024caf
verified: 6/26/2026, 9:41:27 AM
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