capital.hove/read-only-local-postgres-mcp-server
NPM · @HOVECAPITAL/READ-ONLY-POSTGRES-MCP-SERVER · SCANNED AUG 3
MCP server for read-only PostgreSQL database queries in Claude Desktop
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score →
Supply Chain Security87
- No malware found by supply-chain analysis.Pass
- Only part of the dependency tree could be resolved (108 of 112), so this covers what we could see, not the whole tree.Partial
- No install/post-install scripts declared.Pass
- Only part of the dependency tree could be resolved (108 of 112), so this covers what we could see, not the whole tree. View diagnostics → Partial
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 32 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability71
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 139 tokens (~46/item across 3 items; 3 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management27
- Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
npm · @hovecapital/read-only-postgres-mcp-server
claude mcp add capital-hove-read-only-local-postgres-mcp-server -- npx -y @hovecapital/read-only-postgres-mcp-server
codex mcp add capital-hove-read-only-local-postgres-mcp-server -- npx -y @hovecapital/read-only-postgres-mcp-server
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"capital-hove-read-only-local-postgres-mcp-server": {
"type": "local",
"command": [
"npx",
"-y",
"@hovecapital/read-only-postgres-mcp-server"
],
"enabled": true
}
}
} openclaw mcp add capital-hove-read-only-local-postgres-mcp-server --command npx --arg -y --arg @hovecapital/read-only-postgres-mcp-server
mcp_servers:
capital-hove-read-only-local-postgres-mcp-server:
command: "npx"
args: ["-y", "@hovecapital/read-only-postgres-mcp-server"] {
"mcpServers": {
"capital-hove-read-only-local-postgres-mcp-server": {
"command": "npx",
"args": [
"-y",
"@hovecapital/read-only-postgres-mcp-server"
]
}
}
} Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 2 Aug 26 +11
- Install scripts: pass → unverified ▼ security
- Provenance: fail → unverified ▼ security
- Known CVEs: unverified → partial ▲ security
- License: pass → unverified ▼ functional
- Maintenance: pass → unverified ▼ functional
- Stability: unverified → 0.23 ▲ functional
- Dependency health: unverified → partial ▲ functional
- Licence: MIT functional
- 1 Aug 26 −10
- Known CVEs: partial → unverified ▼ security
- Dependency health: partial → unverified ▼ functional
- 31 Jul 26 +52
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 30 Jul 26 −63
- Known CVEs: partial → unverified ▼ security
- Malware scan: pass → unverified ▼ security
- Tool coverage: 100 → unverified ▼ functional
- Dependency health: partial → unverified ▼ functional
- First check of Schema quality: unverified functional
- 29 Jul 26 +32
- Provenance: unverified → fail ▼ security
- Known CVEs: unverified → partial ▲ security
- Install scripts: unverified → pass ▲ security
- Schema quality: unverified → good ▲ functional
- Maintenance: unverified → pass ▲ functional
- Dependency health: unverified → partial ▲ functional
- License: unverified → pass ▲ functional
- Licence: MIT functional
- 27 Jul 26 46
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 3 Aug 2026 · Analysed npm/@hovecapital/[email protected]
Provenance none
Ecosystem: npm · Outcome: none
Dependencies 108 packages
108 packages in the resolved dependency tree · 108 deprecated · 33 stale.
The dependency tree was only partially resolved, so these counts may be incomplete.
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.
connect ~60
Connect to a PostgreSQL database using a connection string. The connection will be used for subsequent queries until changed.
| Name | Type | Req | Description |
|---|---|---|---|
| connectionString | string | yes | PostgreSQL connection string (e.g., postgres://user:password@host:5432/database?sslmode=require) |
No output schema declared.
No examples provided.
disconnect ~23
Disconnect from the current runtime database and revert to the default environment-configured connection
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
query ~56
Run a read-only SQL query against the currently connected database
| Name | Type | Req | Description |
|---|---|---|---|
| connectionString | string | — | Optional: PostgreSQL connection string to override the current connection for this query only |
| sql | string | yes | SQL query to execute (read-only) |
No output schema declared.
No examples provided.