In-depth architectural comparison of the Mysql MCP Server and Mini App MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
Mysql MCP Server
Databases · Local stdio
Quality: 65/100 (Great) | Auth: other
Mini App MCP
Databases · Remote HTTP/SSE
Quality: 52/100 (Good) | Auth: No auth required
Verdict Summary: Choose Mysql MCP Server if you need specialized Databases tools running via a local process. Choose Mini App MCP if your workspace requires Databases integration with remote web transport. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
Choose Mysql MCP Server when:
You need dedicated capabilities in the Databases domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: other (Free / Open Source).
You have access to required keys: MYSQL_HOST, MYSQL_USER, MYSQL_PASSWORD.
Mysql MCP Server is categorized under Databases and uses a local stdio subprocess. In contrast, Mini App MCP belongs to Databases using remote streaming HTTP/SSE transport. Select Mysql MCP Server when you need capabilities focused on databases and Mini App MCP when you require tools for databases.
Retrieves a single row by `id`. If `id` is shorter than 36 characters it is treated as a UUID prefix: zero matches return `NOT_FOUND`; two or more matches return `AMBIGUOUS_ID` with a candidate list. A full 36-character UUID always uses the exact-match path. Accepts an optional `fields` selector to…
list
Returns rows with optional `limit` / `offset` pagination. Accepts an optional `fields` selector to project the returned `data` objects to a named subset of schema fields.
update
Updates an existing row by `id`. If `id` is shorter than 36 characters it is treated as a UUID prefix (see `get` for resolution rules). Default mode is **merge** (RFC 7396): absent fields are preserved from the stored row, `null` values delete optional fields or raise a Validation error for require…
delete
Removes a row by `id`. If `id` is shorter than 36 characters it is treated as a UUID prefix (see `get` for resolution rules).
reload
Re-scan `MINI_APP_USER_DIR` / `MINI_APP_PROJECT_DIR` and atomically replace the table registry. Legacy `MINI_APP_SCHEMA` + `MINI_APP_DB` are re-applied if set. Returns `{ mounted, added, removed }`. Limitations: no file watcher (explicit invocation only); whole-registry replace (no per-table partia…
schema_create
Create a new `schema.yaml` under the specified `scope` (`project` or `user`) and register the table live. Pass `dry_run: true` to preview without writing. Fails with `SCHEMA_EXISTS` if the table already exists.
schema_update
Replace an existing table's `schema.yaml` with a new definition (full overwrite). Backs up the previous YAML and a SQLite snapshot to `_backup/` before writing. Pass `dry_run: true` to preview field changes without touching disk.
schema_delete
Remove a table's `schema.yaml` (moved to `_backup/`) and unregister it from the live registry. **Does not alter or drop the SQLite table** — DDL changes remain the operator's responsibility. Pass `dry_run: true` to preview.
schema_batch
Execute an array of `ops[]` atomically under a single SQLite SAVEPOINT. Any op failure rolls back all preceding ops, leaving YAML and DB untouched. All ops must target the same table. Returns per-op results or a `BATCH_ABORTED` error with the index of the failing op.
data_snapshot
Create a point-in-time SQLite snapshot of one or all mounted tables using the SQLite hot backup API. Snapshots are written to `<scope_root>/_snapshots/<table>.<unix_secs>.db`. Pass `table` and/or `scope` to limit the target set; omit both to snapshot all mounted tables. Pass `dry_run: true` to prev…