Field-by-field comparison

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MCPs in this comparison

DBHubSupabase MCP

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Comparable alternatives

Azure MCP ServerMCP100 SelectedChrome DevTools MCPMCP100 SelectedContext7 MCPMCP100 SelectedGrafana Cloud MCPMCP100 SelectedGoogle MCP Toolbox for DatabasesMCP100 SelectedExcel MCP ServerMCP100 Selected

Shown only when capability or industry context overlaps.

Side-by-side MCP evidence comparison
Evidence field	DBHubWatchlist candidate	Supabase MCPMCP100 Selected
Task fit
Best for	Developers/DBAs who need a compact MCP interface to multiple SQL databases with configurable read-only guardrails.	Inspecting one Supabase project's schema, logs, advisors, and docs Development environments using project-scoped read-only access Teams that understand database and deployment consequences
Not ideal for	Users who need a broadly proven, low-risk, fully mature Selected-grade integration today.	Production database administration by an unattended agent Users needing only public Supabase documentation Organizations unable to grant Supabase OAuth access to an MCP client
Avoid when	Avoid high-impact or sensitive production use unless the documented authentication, permissions, rollback, and data handling match your environment.	The server would be left organization-wide rather than project-scoped Write-capable SQL, migrations, functions, branches, or storage changes cannot be human-approved Production secrets or customer records could be returned to the model
Provenance
Provenance details	First-party MCP github:bytebase · Publisher source ↗	First-party MCP Supabase · Publisher source ↗
Maintenance
Maintenance details	Stale Repo: Not documented Package: Not documented	Repo: Aug 14, 2026 Package: Not documented
Popularity evidence
GitHub stars	Not documented	2,863 GitHub stars · checked 2026-08-14T18:46:26.000Z
Package downloads / 30 days	No reliable download data	484,999 package downloads / 30 days · checked 2026-09-08
Client coverage
Client coverage details	Not documented	Claude Code✓ Streamable HTTP Claude Desktop✓ Streamable HTTP Codex✓ Streamable HTTP VS Code✓ Streamable HTTP Cursor✓ Streamable HTTP OpenCode✓ Streamable HTTP
Client coverage note	Local stdio runs on your computer. Streamable HTTP connects to a remotely hosted MCP server.
Access and data
Authentication	Uses the configured database credentials; SSH/TLS/custom connection settings depend on the target database.	Hosted MCP uses browser OAuth and grants organization access to the MCP client. Project scope, read-only mode, and feature groups are encoded in URL query parameters. Enterprise-managed authentication is GA for eligible Team and Enterprise organizations. Access remains scoped to each user's existing Supabase role and permissions.
Cost	Open-source server; database/infrastructure/model costs remain separate.	The MCP server is open source; normal Supabase plan, database, branch, Edge Function, storage, and usage charges apply. Branching and some storage operations require a paid plan.
Permissions	Can execute SQL against configured databases. Read-only mode, row limits and query timeouts are key guardrails; custom tools can intentionally expose additional operations.	Without project_ref the hosted server can access all projects in the authorized organization. With project_ref it is limited to one project. read_only=true uses a read-only Postgres user for SQL and disables listed mutation tools. Feature groups can further narrow exposed tools.
Data handling	Database schema/query results are exposed to the MCP client; self-hosting keeps the MCP process local but the AI client/provider may receive returned data.	Enabled tools may return schemas, table data from executed queries, logs, security/performance advisors, project metadata, publishable keys, types, and Edge Function source. Hosted mode sends tool requests through Supabase's MCP service.
Limitations
Tradeoffs	Database write authority is possible, so safe defaults and credential isolation need strong production evidence.	Project scoping removes account-level tools but materially reduces blast radius. Read-only mode disables mutations but also removes migration, deployment, branch, and storage configuration workflows. Branching and some storage capabilities require paid plans; the server is pre-1.0 and may change.
Risk context	Database write authority is possible, so safe defaults and credential isolation need strong production evidence.	Unscoped or write-enabled access can affect every project in an organization, execute SQL, apply migrations, deploy functions, or manage branches. Always set project_ref and read_only=true first, minimize feature groups, and avoid production data.
Evidence date
Editorial review	2026-09-13T00:00:00Z	2026-09-05
Candidate evidence	2026-09-13T00:00:00Z	2026-09-05T00:00:00.000Z

Popularity, maintenance, fit, permissions, and client support are independent evidence fields.

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