Raw values for Grain SQL
io.github.pattrnlabs/grain · Registry status: active
What the source declared verbatim, unchanged and uninterpreted. The derived values on the overview page are computed from these.
Evidence for this page: The values on this page come from several collections. Each row therefore states its own origin.
| Description (raw) | Run SQL queries and inspect database schemas through safe, visible MCP tools. Source: MCP-Register · collected on 2026-09-15 · self-declared |
|---|---|
| Environment variables (raw) | GRAIN_CONNECTIONS, GRAIN_MCP_SAFE_MODE, GRAIN_MAX_ROWS Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Required secret variables (raw) | confirmed absent Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Transports (raw) | stdio Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Path arguments (raw) | confirmed absent Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Repository (raw) | https://github.com/pattrnlabs/grain Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Package registries (raw) | npm Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Required secret headers (raw) | confirmed absent Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Path environment variables (raw) | confirmed absent Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Remote URLs (raw) | confirmed absent Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Remote hosts (raw) | confirmed absent Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Registry status message (raw) | confirmed absent Source: MCP-Register · collected on 2026-09-15 · self-declared |
| First listed in the registry (raw) | 2026-10-08 Source: MCP-Register · collected on 2026-10-09 · self-declared |
| Last changed in the registry (raw) | 2026-10-08 Source: MCP-Register · collected on 2026-10-09 · self-declared |
| Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Delivery form (raw) | package Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Repository platform (raw) | github Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Repository subfolder (raw) | confirmed absent Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Package identifiers (raw) | grain-tools Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Package versions (raw) | 0.10.30 Source: MCP-Register · collected on 2026-10-09 · self-declared |
| Runtime hints (raw) | npx Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Environment variable formats (raw) | boolean, number, string Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Environment variable descriptions (raw) | GRAIN_CONNECTIONS=JSON array of Grain connection profiles for headless use. · GRAIN_MAX_ROWS=Maximum rows returned by query tools. Defaults to 10000. · GRAIN_MCP_SAFE_MODE=Set to false to allow mutating SQL. Defaults to true. Source: MCP-Register · collected on 2026-09-15 · self-declared |
| Icon formats (raw) | image/png Source: MCP-Register · collected on 2026-10-08 · self-declared |
| Connection paths (source structure) | {"packages":[{"registryType":"npm","identifier":"grain-tools","version":"0.10.30","runtimeHint":"npx","transport":"stdio","environment":[{"name":"GRAIN_CONNECTIONS","description":"JSON array of Grain connection profiles for headless use.","format":"string","required":false,"secret":true},{"name":"GRAIN_MCP_SAFE_MODE","description":"Set to false to allow mutating SQL. Defaults to true.","format":"boolean","required":false,"secret":false},{"name":"GRAIN_MAX_ROWS","description":"Maximum rows returned by query tools. Defaults to 10000.","format":"number","required":false,"secret":false}],"additional_arguments_declared":true}],"remotes":[]} Source: MCP-Register · collected on 2026-10-09 · self-declared |
Position within the directory
How many of the 42,239 published entries carry the same measured value. A reference figure, not an assessment.
- Required secrets declaredno36,126 of 42,239 carry this value (86 %)View these entries
- Execution locationlocal17,143 of 42,239 carry this value (41 %)View these entries
- Path argument presentno41,736 of 42,239 carry this value (99 %)View these entries
- Repository URL listedyes30,309 of 42,239 carry this value (72 %)View these entries
- Field of use, derived from the vendor descriptionDatabases343 of 42,239 carry this value (0.8 %)View these entries
All 5 values together are carried by 166 of 42,239 entries.
tracevero · https://tracevero.com/mcp/io-github-pattrnlabs-grain/rohangaben