mcpindex
NPM · MCP-SERVER-MCPINDEX · 2 COMPONENTS · SCANNED AUG 3
The MCP server index that vets servers, not just lists them. Advisory screen before you install.
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 Security86
- No malware found by supply-chain analysis.Pass
- Only part of the dependency tree could be resolved (94 of 98), 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 (94 of 98), 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 3 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 528 tokens (~88/item across 6 items; 6 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 · mcp-server-mcpindex
claude mcp add gautamgb-mcp-server-mcpindex -- npx -y mcp-server-mcpindex
codex mcp add gautamgb-mcp-server-mcpindex -- npx -y mcp-server-mcpindex
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"gautamgb-mcp-server-mcpindex": {
"type": "local",
"command": [
"npx",
"-y",
"mcp-server-mcpindex"
],
"enabled": true
}
}
} openclaw mcp add gautamgb-mcp-server-mcpindex --command npx --arg -y --arg mcp-server-mcpindex
mcp_servers:
gautamgb-mcp-server-mcpindex:
command: "npx"
args: ["-y", "mcp-server-mcpindex"] {
"mcpServers": {
"gautamgb-mcp-server-mcpindex": {
"command": "npx",
"args": [
"-y",
"mcp-server-mcpindex"
]
}
}
} 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.
- 3 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.
- 2 Aug 26 +23
- Install scripts: pass → unverified ▼ security
- Provenance: fail → unverified ▼ security
- Known CVEs: unverified → partial ▲ security
- Maintenance: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- License: pass → unverified ▼ functional
- Dependency health: unverified → partial ▲ functional
- Stability: unverified → 0.23 ▲ functional
- MCP protocol: unverified → pass ▲ functional
- Schema quality: unverified → good ▲ functional
- Licence: MIT functional
- 1 Aug 26 +6
- Known CVEs: partial → unverified ▼ security
- Dependency health: partial → unverified ▼ functional
- Tool coverage: unverified → 100 ▲ functional
- 31 Jul 26 +32
- Provenance: unverified → fail ▼ security
- Known CVEs: unverified → partial ▲ security
- Malware scan: unverified → pass ▲ security
- Install scripts: unverified → pass ▲ security
- First check of Stability: unverified security
- License: unverified → pass ▲ functional
- Dependency health: unverified → partial ▲ functional
- Maintenance: unverified → pass ▲ functional
- First check of Capabilities: unverified functional
- Licence: MIT functional
- Package version: 0.3.9 → 0.3.13 functional
- 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 −40
- Malware scan: pass → unverified ▼ security
- Tool coverage: 100 → unverified ▼ functional
- First check of Schema quality: unverified 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/[email protected]
Provenance none
Ecosystem: npm · Outcome: none
Dependencies 94 packages
94 packages in the resolved dependency tree · 94 deprecated · 29 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.
assess_server ~77
Aggregated pre-flight trust assessment across all tools on an MCP server. Same verdict shape as check_tool_trust. Use for "is THIS server worth integrating?" decisions. v1 advisory; conformance monitored not enforced; verdicts may be UNVERIFIED if not yet probed.
| Name | Type | Req | Description |
|---|---|---|---|
| server_id | string | yes | Server slug to assess. |
No output schema declared.
No examples provided.
check_tool_trust ~163
Pre-invocation advisory screen for a specific tool on an MCP server. Returns an advisory verdict object (directive ALLOW | DENY | REVIEW | UNVERIFIED, dimensions, freshness). At v1 the public screen produces REVIEW or UNVERIFIED only - ALLOW/DENY are reserved. Not the in-path gate (mcpindex-gate). Agents SHOULD treat UNVERIFIED as "human review required", never as ALLOW.
| Name | Type | Req | Description |
|---|---|---|---|
| server_id | string | yes | Registry slug from search_mcp_servers / recommend results, e.g. "io-github-microsoft-playwright-mcp" (NOT a short name like "github"). |
| tool_name | string | yes | Tool name as exposed by the server (e.g. "create_pull_request"). |
No output schema declared.
No examples provided.
compare_servers ~42
Side-by-side comparison of 2-5 MCP servers - quality scores, install paths, env vars.
| Name | Type | Req | Description |
|---|---|---|---|
| slugs | array | yes | Server slugs to compare. |
No output schema declared.
No examples provided.
get_install_command ~69
Get the exact install command for a given MCP server and client. Returns a JSON block ready to paste into the client config.
| Name | Type | Req | Description |
|---|---|---|---|
| client | string | yes | Target client. |
| server_slug | string | yes | Slug of the server (from search_mcp_servers or recommend_mcp_for_task results). |
No output schema declared.
No examples provided.
recommend_mcp_for_task ~92
Recommend the best MCP servers for a natural-language task. Returns top 3 ranked picks with reasoning, install commands, and quality scores. Use this when the user asks for the right MCP server for a task they want to do.
| Name | Type | Req | Description |
|---|---|---|---|
| task | string | yes | Natural-language description of the task, e.g. "read PDFs and write to S3" or "search GitHub and open a PR". |
No output schema declared.
No examples provided.
search_mcp_servers ~85
Keyword + semantic search across every MCP server mcpindex indexes. Use when the user knows what tool category they want but not which server.
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | — | Optional category filter (e.g. database, browser, github, productivity). |
| limit | number | — | Max results (default 10, max 50). |
| query | string | yes | Search query. |
No output schema declared.
No examples provided.