e18e
NPM · @E18E/MCP · 2 COMPONENTS · SCANNED AUG 3
The official e18e MCP server keeping your agent in check from installing bloated dependencies.
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 Security89
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 10 of 11 dependencies flagged as unhealthy (10 deprecated). View diagnostics → Partial
Provenance & Transparency84
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Cryptographically verified build provenance (signed, bound to e18e/mcp). View diagnostics → Pass
- License check failed: no license is declared. See how to fix → Fail
- Actively maintained (last published 11 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability78
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 1811 tokens (~15/item across 119 items; 3 tools + 116 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
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
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Capabilities60
- Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28. See how to fix → Fail
Unverified: 1 category
A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.
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 · @e18e/mcp
claude mcp add dev-e18e-e18e -- npx -y @e18e/mcp
codex mcp add dev-e18e-e18e -- npx -y @e18e/mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"dev-e18e-e18e": {
"type": "local",
"command": [
"npx",
"-y",
"@e18e/mcp"
],
"enabled": true
}
}
} openclaw mcp add dev-e18e-e18e --command npx --arg -y --arg @e18e/mcp
mcp_servers:
dev-e18e-e18e:
command: "npx"
args: ["-y", "@e18e/mcp"] {
"mcpServers": {
"dev-e18e-e18e": {
"command": "npx",
"args": [
"-y",
"@e18e/mcp"
]
}
}
} 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 +12
- Install scripts: pass → unverified ▼ security
- Provenance: pass → unverified ▼ security
- Known CVEs: pass → unverified ▼ security
- Malware scan: unverified → pass ▲ security
- The attested source repository moved: e18e/mcp security
- Dependency health: 0.97 → 0.12 ▼ functional
- Dependency health: 0.97 → unverified ▼ functional
- License: fail → unverified ▼ functional
- Maintenance: pass → unverified ▼ functional
- 31 Jul 26 −31
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 28 Jul 26 +38
- Install scripts: unverified → pass ▲ security
- Provenance: unverified → pass ▲ security
- Known CVEs: unverified → pass ▲ security
- The attested source repository moved: e18e/mcp security
- License: unverified → fail ▼ functional
- Dependency health: unverified → 0.97 ▲ functional
- Maintenance: unverified → pass ▲ functional
- Schema quality: unverified → good ▲ functional
- 27 Jul 26 53
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/@e18e/[email protected]
Provenance verified
Ecosystem: npm · Outcome: verified
Reason: verified
- Source repo:
- e18e/mcp
- Certificate issuer:
- https://token.actions.githubusercontent.com
- Certificate SAN:
- https://github.com/e18e/mcp/.github/workflows/release.yml@refs/heads/main
- Rekor log index:
- 2217004005
- Predicate type:
- https://slsa.dev/provenance/v1
- Subject digest:
- sha512:d379ccf401219eeb7182a7a6c49ca626071e74c1a0b8b78ee8f42e5df65c8f3d9c65eb00f002e9b11fb15bdbc76b412eed2c608d4ed1d8d8ab2fcfe9f
- Discovery method:
- attestation_endpoint
Dependencies 11 packages
11 packages in the resolved dependency tree · 10 deprecated · 1 stale.
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.
code-checker Check if the code contains some inefficient or outdated packages imported and suggests alternatives. ~35
Check if the code contains some inefficient or outdated packages imported and suggests alternatives.
| Name | Type | Req | Description |
|---|---|---|---|
| code | string | yes | The code to check. |
| Name | Type | Req | Description |
|---|---|---|---|
| suggestions | array | yes | — |
No examples provided.
lookup-replacement Check if a package has a more performant, maintained or efficient replacement by package name, replacement text, or topic. Returns a list of suggestions with descriptions and documentation links. ~77
Check if a package has a more performant, maintained or efficient replacement by package name, replacement text, or topic. Returns a list of suggestions with descriptions and documentation links.
| Name | Type | Req | Description |
|---|---|---|---|
| query | string | yes | The package name, replacement text, or topic to search for, e.g. `chalk`, `filter`, or `Array.prototype.map`. |
| Name | Type | Req | Description |
|---|---|---|---|
| results | array | yes | — |
No examples provided.
npm-i-checker Check for outdated or insecure npm packages in an install script like `npm i` or `pnpm add` or `yarn add` or `bun i`. ~87
Check for outdated or insecure npm packages in an install script like `npm i` or `pnpm add` or `yarn add` or `bun i`.
| Name | Type | Req | Description |
|---|---|---|---|
| command | string | yes | The install command to check, e.g. `npm i express lodash` or `pnpm add express lodash` or `yarn add express lodash` or `bun i express lodash`. |
| Name | Type | Req | Description |
|---|---|---|---|
| suggestions | array | yes | — |
No examples provided.