io.github.SEODesignLab/seo-tools
NPM · @SEODESIGNLAB/MCP-SERVER
SEO tools via x402: briefs, keywords, SERP, backlinks, audits. $0.50-$3/req USDC on Base.
Available components
Last scanned (11 hours ago)
Scores higher than 65% of npm servers
Category Marketing and SEO
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 → Why this is hard to score →
Supply Chain Security81
- No malware found by supply-chain analysis.Pass
- CVE check failed: a known high-severity CVE affects zod 3.25.76, a direct dependency. A fixed version is available. View diagnostics → Fail
- No install/post-install scripts declared.Pass
- 30 of 93 dependencies flagged as unhealthy. 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 121 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability80
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 530 tokens (~106/item across 5 items; 5 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
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
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 5 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 5 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
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 Nov 26 +1
- Stability: 0.97 → pass security
- 2 Nov 26 −1
- Stability: pass → 0.97 functional
- 27 Oct 26 +1
- Stability: 0.97 → pass security
- 26 Oct 26 −1
- Stability: pass → 0.97 functional
- 24 Oct 26 −5
- CVE-2023-54404 affects this package: high ▼ security
- Known CVEs: pass → fail ▼ security
- 20 Oct 26 +1
- Stability: 0.97 → pass security
- 19 Oct 26 −1
- Stability: pass → 0.97 functional
- 17 Oct 26 +2
- Stability: 0.87 → pass security
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 5 Nov 2026 · Analysed npm/@seodesignlab/mcp-server@1.0.4
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Background: How many MCP packages publish verified provenance →
Vulnerabilities 1 finding
| ID | CVE | Severity | Vector | Fix available |
|---|---|---|---|---|
| GHSA-mrhx-c7xc-m3w5 | CVE-2023-54404 | high | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | yes |
Background: What a vulnerability scan can and cannot prove →
Dependencies 93 packages
| Packages resolved | 93 |
|---|---|
| Stale | 30 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
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. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
backlink_profile ~88
Get the backlink profile for a domain — referring domains, link metrics, and anchor text analysis. Price: $3.00 (x402 on Base) Returns: - Referring domains count - Backlinks count - Domain rating / authority - Top referring domains with link metrics - Anchor text distribution
| Name | Type | Req | Description |
|---|---|---|---|
| domain | string | yes | Domain to analyze (e.g. 'example.com') |
No output schema declared.
No examples provided.
get_content_brief ~125
Generate a POP (PageOptimizer Pro) content brief for a target keyword. Price: $2.00 (x402 on Base) Returns a detailed content brief including: - Target keyword analysis - Recommended word count and headings - LSI terms and semantic keywords - Title and meta description suggestions - Content structure guidelines
| Name | Type | Req | Description |
|---|---|---|---|
| keyword | string | yes | Target keyword for the content brief |
| language | string | – | Language code (default: 'en') |
| location | string | – | Optional location/geo targeting (e.g. 'United States', 'Florida') |
No output schema declared.
No examples provided.
keyword_research ~101
Research keyword metrics including search volume, CPC, and competition difficulty. Price: $1.50 (x402 on Base) Returns: - Monthly search volume - Cost per click (CPC) - Competition level / difficulty - Related keyword suggestions
| Name | Type | Req | Description |
|---|---|---|---|
| keyword | string | yes | Target keyword to research |
| language | string | – | Language code (default: 'en') |
| location | string | – | Geo target (e.g. 'United States') |
No output schema declared.
No examples provided.
on_page_audit ~100
Run a comprehensive on-page SEO audit for a URL. Price: $2.50 (x402 on Base) Returns: - Meta title and description analysis - Heading structure (H1-H6) - Image alt text coverage - Internal/external link counts - Page speed insights - Content quality metrics - Technical SEO issues
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | Full URL to audit (e.g. 'https://example.com/page') |
No output schema declared.
No examples provided.
serp_analysis ~116
Analyze the top 10 SERP results for a keyword with metrics. Price: $2.00 (x402 on Base) Returns: - Top 10 organic results with URLs - Domain authority / rating for each - Title and description snippets - SERP feature detection (featured snippets, PAA, etc.)
| Name | Type | Req | Description |
|---|---|---|---|
| keyword | string | yes | Target keyword for SERP analysis |
| language | string | – | Language code (default: 'en') |
| location | string | – | Geo target (e.g. 'United States') |
No output schema declared.
No examples provided.
How do I install the io.github.SEODesignLab/seo-tools MCP server?
io.github.SEODesignLab/seo-tools runs locally as an npm package, launched with npx -y @seodesignlab/mcp-server. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · @seodesignlab/mcp-server
claude mcp add seodesignlab-seo-tools -- npx -y @seodesignlab/mcp-server
What is the io.github.SEODesignLab/seo-tools MCP server?
io.github.SEODesignLab/seo-tools is an MCP server listed in the public MCP registry as io.github.SEODesignLab/seo-tools. SEO tools via x402: briefs, keywords, SERP, backlinks, audits. $0.50-$3/req USDC on Base. This page covers its npm package (@seodesignlab/mcp-server).
Is the io.github.SEODesignLab/seo-tools MCP server safe to use?
io.github.SEODesignLab/seo-tools scores 80 out of 100 on VerifyMCP. We recorded 1 known advisory against it as of 5 November 2026. It declares no install or post-install scripts. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the io.github.SEODesignLab/seo-tools MCP server expose?
io.github.SEODesignLab/seo-tools exposes 5 tools: get_content_brief, keyword_research, serp_analysis, backlink_profile, on_page_audit. Their descriptions and schemas cost roughly 530 tokens of context every time the server is loaded.
Is the io.github.SEODesignLab/seo-tools MCP server still maintained?
io.github.SEODesignLab/seo-tools is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the io.github.SEODesignLab/seo-tools MCP server under?
io.github.SEODesignLab/seo-tools declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.