Spook SEO
REMOTE · WWW.TRYSPOOK.COM
Free SEO tools + the Spook SEO autopilot: analyze domains, generate and publish SEO articles.
Available components
Last scanned (13 hours ago)
Scores higher than 93% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Marketing and SEO
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security80
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability78
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 3884 tokens (~61/item across 63 items; 63 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 Coverage76
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 28% of tool parameters carry a description.Partial
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- All 1 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation.Pass
- An AI judge read all 64 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.
- 30 Oct 26 0
- Schema quality: 3320 → 3884 ▼ functional
- New tool “list_calendar” functional
- New tool “schedule_query” functional
- New tool “update_article” functional
- New tool “update_site_writing” functional
- 28 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 25 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 1 Sept 26 0
- Stability: 0.97 → pass security
- 26 Aug 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 11 Aug 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 3 Aug 26 0
- Stability: unverified → 0.03 ▲ functional
- 2 Aug 26 0
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 5 Nov 2026 · Probed https://www.tryspook.com/api/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=*.tryspook.com | CN=YR2,O=Let's Encrypt,C=US | 6 Sept 2026 | 5 Dec 2026 | RSA 2048 | SHA256-RSA | 54b1a1e8a48f2ab6f1c48022e38028f76c7 |
| SANs: *.tryspook.com, tryspook.com | ||||||
| CN=YR2,O=Let's Encrypt,C=US (CA) | CN=Root YR,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | RSA 2048 | SHA256-RSA | 4ebd24947e24d394802d84a52fd5b319 |
| CN=Root YR,O=ISRG,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | RSA 4096 | SHA256-RSA | f24b6d17f9d9ad7cb1c9fea78782699f |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of www.tryspook.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| tryspook.com. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=63072000 |
| content-security-policy | frame-ancestors 'self'; object-src 'none'; base-uri 'self' |
| x-content-type-options | nosniff |
| referrer-policy | strict-origin-when-cross-origin |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://www.tryspook.com/api/mcp | Verified | 200 | |
| http (plaintext) | http://www.tryspook.com/api/mcp | HTTPS enforced | 308 | https://www.tryspook.com/api/mcp |
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 →
ad-copy-generator Ad Copy Generator ~60
Ad Copy Generator: Generate ad headlines and descriptions. (free, AI-generated, rate-limited).
| Name | Type | Req | Description |
|---|---|---|---|
| platform | string | – | Optional ad platform, e.g. Google, Meta. |
| product | string | yes | – |
| topic | string | – | – |
No output schema declared.
No examples provided.
aeo-checker AEO Content Checker (Answer Engine Optimization) ~50
Score content (0-100) for how easily AI answer engines (ChatGPT, Perplexity, AI Overviews) can quote it, with specific fixes.
| Name | Type | Req | Description |
|---|---|---|---|
| text | string | yes | – |
No output schema declared.
No examples provided.
ai-crawler-checker AI Crawler Access Checker ~59
Check a robots.txt to see which AI crawlers (GPTBot, ClaudeBot, PerplexityBot, Google-Extended, ...) it currently allows or blocks.
| Name | Type | Req | Description |
|---|---|---|---|
| robotsTxt | string | yes | The contents of a robots.txt file. |
No output schema declared.
No examples provided.
ai-prompt-generator AI Brand Visibility Prompt Generator ~81
Generate prompts to test whether ChatGPT/Perplexity/Gemini/Claude recommend a brand, and where it's invisible.
| Name | Type | Req | Description |
|---|---|---|---|
| audience | string | – | – |
| brand | string | yes | – |
| category | string | yes | What the brand does / its category. |
| competitors | array | – | Competitor names (array, or a comma-separated string). |
No output schema declared.
No examples provided.
analyze_domain Analyze Domain ~66
Free, no-signup SEO snapshot for any domain: the queries it already ranks on page 1-2 for (its quick-win opportunities), with search volume and estimated traffic. Great first look before signing up.
| Name | Type | Req | Description |
|---|---|---|---|
| domain | string | yes | A domain, e.g. example.com |
No output schema declared.
No examples provided.
article-rewriter AI Article Rewriter ~53
AI Article Rewriter: Rephrase text to be clearer, unique, and engaging. (free, AI-generated, rate-limited).
| Name | Type | Req | Description |
|---|---|---|---|
| text | string | yes | – |
| tone | string | – | Optional target tone. |
No output schema declared.
No examples provided.
article-summarizer AI Article Summarizer ~49
AI Article Summarizer: Condense an article into a TL;DR, key points, and summary. (free, AI-generated, rate-limited).
| Name | Type | Req | Description |
|---|---|---|---|
| text | string | yes | – |
No output schema declared.
No examples provided.
blog-keyword-generator Blog Keyword Generator ~45
Blog Keyword Generator: Generate SEO keyword ideas for a topic, with search intent and difficulty. (free, AI-generated, rate-limited).
| Name | Type | Req | Description |
|---|---|---|---|
| topic | string | yes | – |
No output schema declared.
No examples provided.
blog-outline-generator Blog Outline Generator ~40
Blog Outline Generator: Produce a structured, SEO-friendly blog post outline. (free, AI-generated, rate-limited).
| Name | Type | Req | Description |
|---|---|---|---|
| topic | string | yes | – |
No output schema declared.
No examples provided.
business-name-generator Business Name Generator ~64
Business Name Generator: Generate brandable business name ideas. (free, AI-generated, rate-limited).
| Name | Type | Req | Description |
|---|---|---|---|
| keywords | string | – | Optional words to work in. |
| style | string | – | Optional naming style. |
| topic | string | yes | What the business is about. |
No output schema declared.
No examples provided.
canonical-tag-generator Canonical Tag Generator ~27
Generate a rel=canonical link tag for a URL.
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | – |
No output schema declared.
No examples provided.
character-counter Character Counter ~32
Count characters (with and without spaces), words, sentences, and paragraphs in text.
| Name | Type | Req | Description |
|---|---|---|---|
| text | string | yes | – |
No output schema declared.
No examples provided.
content-brief-generator Content Brief Generator ~52
Content Brief Generator: Create a detailed SEO content brief for a target keyword. (free, AI-generated, rate-limited).
| Name | Type | Req | Description |
|---|---|---|---|
| audience | string | – | Optional target audience. |
| keyword | string | yes | – |
No output schema declared.
No examples provided.
content-coverage-checker Content Coverage Checker ~54
Content Coverage Checker: List the terms and entities an article targeting a keyword is expected to cover. (free, AI-generated, rate-limited).
| Name | Type | Req | Description |
|---|---|---|---|
| keyword | string | – | – |
| language | string | – | – |
No output schema declared.
No examples provided.
content-idea-generator Content Idea Generator ~42
Content Idea Generator: Generate content ideas with formats and angles for a niche. (free, AI-generated, rate-limited).
| Name | Type | Req | Description |
|---|---|---|---|
| topic | string | yes | – |
No output schema declared.
No examples provided.
conversion-rate-calculator Conversion Rate Calculator ~31
Calculate Conversion rate.
| Name | Type | Req | Description |
|---|---|---|---|
| conversions | number | yes | Conversions |
| visitors | number | yes | Visitors |
No output schema declared.
No examples provided.
cpc-calculator CPC Calculator ~36
Calculate Cost per click (CPC).
| Name | Type | Req | Description |
|---|---|---|---|
| clicks | number | yes | Clicks |
| cost | number | yes | Total cost |
No output schema declared.
No examples provided.
cpm-calculator CPM Calculator ~40
Calculate Cost per 1,000 impressions (CPM).
| Name | Type | Req | Description |
|---|---|---|---|
| cost | number | yes | Total cost |
| impressions | number | yes | Impressions |
No output schema declared.
No examples provided.
create_checkout Create Checkout ~52
Get a Stripe Checkout URL to add the first paid site to the account. Return the URL to the user to approve payment. Needed before create_site if the account has no available slot. (requires an agent API key)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
create_site Create Site ~115
Add a new site to the account. Language/market is auto-detected from the homepage. Requires an available paid site slot (use create_checkout first if none). Returns the new siteId. (requires an agent API key)
| Name | Type | Req | Description |
|---|---|---|---|
| brandVoice | string | – | – |
| description | string | – | – |
| domain | string | yes | Bare domain, e.g. example.com |
| name | string | yes | – |
| niche | string | – | – |
| publishIntegration | string | – | – |
| publishWebhookUrl | string | – | – |
No output schema declared.
No examples provided.
cta-generator CTA Generator ~61
CTA Generator: Write effective call-to-action phrases. (free, AI-generated, rate-limited).
| Name | Type | Req | Description |
|---|---|---|---|
| goal | string | – | Optional CTA goal, e.g. sign up, buy. |
| product | string | yes | – |
| topic | string | – | – |
No output schema declared.
No examples provided.
ctr-calculator CTR Calculator ~32
Calculate Click-through rate.
| Name | Type | Req | Description |
|---|---|---|---|
| clicks | number | yes | Clicks |
| impressions | number | yes | Impressions |
No output schema declared.
No examples provided.
faq-generator FAQ Generator ~41
FAQ Generator: Generate a set of frequently asked questions and answers for a topic. (free, AI-generated, rate-limited).
| Name | Type | Req | Description |
|---|---|---|---|
| topic | string | yes | – |
No output schema declared.
No examples provided.
generate_article Generate Article ~120
Generate a new SEO article draft for a site targeting a search query. Returns an articleId immediately; generation runs in the background - poll get_article/list_articles, or pass callbackUrl to be notified. Idempotent per query (a repeat returns the existing article). Requires an active subscription. (requires an agent API key)
| Name | Type | Req | Description |
|---|---|---|---|
| callbackUrl | string | – | Optional https URL to POST { articleId, status, ... } to when generation finishes. |
| query | string | yes | The search query the article should target. |
| siteId | string | yes | – |
No output schema declared.
No examples provided.
get_article Get Article ~54
Fetch one article by id: full markdown body, meta, FAQs, SEO score, status, and published URL. Use to review a draft before publishing. (requires an agent API key)
| Name | Type | Req | Description |
|---|---|---|---|
| articleId | string | yes | – |
No output schema declared.
No examples provided.
get_site Get Site ~33
Get one site's details and status by its id. (requires an agent API key)
| Name | Type | Req | Description |
|---|---|---|---|
| siteId | string | yes | – |
No output schema declared.
No examples provided.
get_site_metrics Get Site Metrics ~70
Read a site's performance: daily Search Console clicks/impressions trend plus cached SEO metrics (domain rating, organic traffic estimate, top keywords). No cost. Use to check whether Spook is working. (requires an agent API key)
| Name | Type | Req | Description |
|---|---|---|---|
| days | integer | – | – |
| siteId | string | yes | – |
No output schema declared.
No examples provided.
grammar-checker AI Grammar Checker ~43
AI Grammar Checker: Fix grammar, spelling, and punctuation, and list the corrections. (free, AI-generated, rate-limited).
| Name | Type | Req | Description |
|---|---|---|---|
| text | string | yes | – |
No output schema declared.
No examples provided.
hashtag-generator Hashtag Generator ~55
Hashtag Generator: Generate relevant hashtags for a topic and platform. (free, AI-generated, rate-limited).
| Name | Type | Req | Description |
|---|---|---|---|
| platform | string | – | Optional network, e.g. Instagram, TikTok. |
| topic | string | yes | – |
No output schema declared.
No examples provided.
headline-analyzer Blog Headline Analyzer ~40
Score a headline (0-100) on length, word balance, power/emotional words, numbers, and brackets.
| Name | Type | Req | Description |
|---|---|---|---|
| headline | string | yes | – |
No output schema declared.
No examples provided.
headline-generator Headline Generator ~36
Headline Generator: Generate catchy, click-worthy headlines. (free, AI-generated, rate-limited).
| Name | Type | Req | Description |
|---|---|---|---|
| topic | string | yes | – |
No output schema declared.
No examples provided.
hreflang-generator Hreflang Tag Generator ~44
Generate hreflang link tags for international/multilingual pages, plus an optional x-default.
| Name | Type | Req | Description |
|---|---|---|---|
| rows | array | yes | – |
| xDefault | string | – | – |
No output schema declared.
No examples provided.
keyword-density-checker Keyword Density Checker ~67
Analyze text for the most frequent words and phrases with their density, to spot keyword stuffing or thin coverage.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | – |
| n | integer | – | Phrase length (n-gram). |
| removeStopwords | boolean | – | – |
| text | string | yes | – |
No output schema declared.
No examples provided.
list_articles List Articles ~49
Recent articles for a site with their status (draft/review/published) and generation status. (requires an agent API key)
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | – |
| siteId | string | yes | – |
No output schema declared.
No examples provided.
list_calendar List Calendar ~102
Read a site's content calendar: the query booked on each publish day, whether it has a writing brief, and its article's status. Defaults to the next two months. Autopilot writes each booked query a day ahead and publishes it on its day. (requires an agent API key)
| Name | Type | Req | Description |
|---|---|---|---|
| from | string | – | YYYY-MM-DD, default yesterday |
| siteId | string | yes | – |
| to | string | – | YYYY-MM-DD, default two months on |
No output schema declared.
No examples provided.
list_opportunities List Opportunities ~71
The winnable search queries Spook has found for a site (scored, ranked). No cost. Pass questionsOnly to get only question-shaped queries. (requires an agent API key)
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | – |
| questionsOnly | boolean | – | – |
| siteId | string | yes | – |
No output schema declared.
No examples provided.
list_sites List Sites ~44
List the Spook sites on the account this API key belongs to, with each site's id, domain, autopilot state, and publishing setup. (requires an agent API key)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
llms-txt-generator llms.txt Generator ~63
Generate an llms.txt file from a site name, one-line summary, optional details, and sections of links.
| Name | Type | Req | Description |
|---|---|---|---|
| details | string | – | – |
| sections | array | – | – |
| siteName | string | yes | – |
| summary | string | – | – |
No output schema declared.
No examples provided.
meta-description-generator Meta Description Generator ~63
Meta Description Generator: Write SEO meta descriptions that maximize click-through rate. (free, AI-generated, rate-limited).
| Name | Type | Req | Description |
|---|---|---|---|
| keyword | string | yes | – |
| tone | string | – | Optional tone, e.g. professional, playful. |
| topic | string | – | – |
No output schema declared.
No examples provided.
meta-robots-generator Meta Robots Tag Generator ~99
Build a meta robots tag (and X-Robots-Tag header) from index/follow and snippet directives.
| Name | Type | Req | Description |
|---|---|---|---|
| follow | boolean | – | – |
| index | boolean | – | – |
| maxImagePreview | string | – | – |
| maxSnippet | string | – | – |
| maxVideoPreview | string | – | – |
| noarchive | boolean | – | – |
| noimageindex | boolean | – | – |
| nosnippet | boolean | – | – |
No output schema declared.
No examples provided.
meta-tag-generator Meta Tag Generator ~91
Generate a complete set of HTML meta tags: title, description, canonical, Open Graph, and Twitter Cards.
| Name | Type | Req | Description |
|---|---|---|---|
| description | string | – | – |
| image | string | – | Social share image URL. |
| ogType | string | – | – |
| siteName | string | – | – |
| title | string | – | – |
| string | – | Twitter handle. | |
| url | string | – | Canonical URL. |
No output schema declared.
No examples provided.
paragraph-generator Paragraph Generator ~48
Paragraph Generator: Expand a topic or sentence into a well-written paragraph. (free, AI-generated, rate-limited).
| Name | Type | Req | Description |
|---|---|---|---|
| tone | string | – | Optional tone. |
| topic | string | yes | – |
No output schema declared.
No examples provided.
product-description-generator Product Description Generator ~45
Product Description Generator: Write persuasive product descriptions. (free, AI-generated, rate-limited).
| Name | Type | Req | Description |
|---|---|---|---|
| features | string | – | Optional key features. |
| product | string | yes | – |
No output schema declared.
No examples provided.
publish_article Publish Article ~56
Publish a generated article to the site's connected CMS. Enforces Spook's SEO-score floor - a draft below it is refused (returns published:false with a reason). (requires an agent API key)
| Name | Type | Req | Description |
|---|---|---|---|
| articleId | string | yes | – |
No output schema declared.
No examples provided.
readability-checker Readability Score Checker ~39
Score text readability with Flesch Reading Ease and Flesch-Kincaid Grade, plus a reading level.
| Name | Type | Req | Description |
|---|---|---|---|
| text | string | yes | – |
No output schema declared.
No examples provided.
roas-calculator ROAS Calculator ~39
Calculate ROAS, ROAS (percentage).
| Name | Type | Req | Description |
|---|---|---|---|
| adSpend | number | yes | Ad spend |
| revenue | number | yes | Revenue from ads |
No output schema declared.
No examples provided.
robots-txt-generator Robots.txt Generator ~73
Build a valid robots.txt: allow or block crawlers, disallow paths, block specific bots, and link a sitemap.
| Name | Type | Req | Description |
|---|---|---|---|
| blockedBots | array | – | – |
| crawlDelay | number | – | – |
| disallow | array | – | – |
| mode | string | – | – |
| sitemap | string | – | – |
No output schema declared.
No examples provided.
robots-txt-tester Robots.txt Tester ~52
Test whether a robots.txt allows or blocks a given URL path for a given user-agent.
| Name | Type | Req | Description |
|---|---|---|---|
| robotsTxt | string | yes | – |
| url | string | yes | – |
| userAgent | string | – | – |
No output schema declared.
No examples provided.
schedule_query Schedule Query ~130
Book a query on a calendar day so autopilot writes and publishes it then, optionally with a writing brief for that article. By default the unpublished post already on that day goes back to the idea pool (returned as displaced); set replaceExisting false to add alongside it. (requires an agent API key)
| Name | Type | Req | Description |
|---|---|---|---|
| articleInstructions | string | – | Brief for this article: angle, facts to use, things to avoid |
| date | string | yes | YYYY-MM-DD |
| query | string | yes | The search query the article targets |
| replaceExisting | boolean | – | – |
| siteId | string | yes | – |
No output schema declared.
No examples provided.
schema-generator Schema Markup Generator (JSON-LD) ~65
Build valid JSON-LD structured data (FAQ, Article, Organization, or Product) for rich results.
| Name | Type | Req | Description |
|---|---|---|---|
| article | object | – | – |
| faqs | array | – | – |
| organization | object | – | – |
| product | object | – | – |
| type | string | yes | – |
No output schema declared.
No examples provided.
How do I install the Spook SEO MCP server?
Spook SEO is a hosted endpoint at https://www.tryspook.com/api/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · www.tryspook.com
claude mcp add --transport http com-tryspook-spook 'https://www.tryspook.com/api/mcp'
What is the Spook SEO MCP server?
Spook SEO is an MCP server listed in the public MCP registry as com.tryspook/spook. Free SEO tools + the Spook SEO autopilot: analyze domains, generate and publish SEO articles. This page covers its hosted endpoint (https://www.tryspook.com/api/mcp).
Is the Spook SEO MCP server safe to use?
Spook SEO scores 86 out of 100 on VerifyMCP. 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 Spook SEO MCP server expose?
Spook SEO exposes 63 tools: serp-preview, meta-tag-generator, schema-generator, robots-txt-generator, word-counter, and 58 more. Their descriptions and schemas cost roughly 3,829 tokens of context every time the server is loaded.
Does the Spook SEO MCP server require authentication?
No. We connected to Spook SEO without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Spook SEO MCP server still maintained?
Spook SEO 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.