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SEO data API for developers and AI agents providing backlinks, domain authority, tech stack analysis, and 22 additional SEO signals.
Do not connect
A critical issue was found. Do not connect this server as-is.
Scanned 8 days ago Due for re-check
A server can change after it's graded. Re-run the automated scan to refresh this report.
This grade is deterministic and reproducible: the same server surface always yields the same grade under a given algorithm version. It is a real automated assessment computed by the MCPGrade engine from what the probe actually observed — not a fabricated or opinion score. It is not a manual human pentest, so it can miss context-specific risks.
Every signal below was measured directly by the automated probe. The grade is derived only from evidence like this — nothing is assumed.
The rankparse MCP server exposes 64 tools, focused primarily on database, web, and communication capabilities. Its published description reads: "SEO data API for developers and AI agents providing backlinks, domain authority, tech stack analysis, and 22 additional SEO signals". It communicates over Streamable HTTP using the 2025-06-18 protocol revision, and does not require authorization to connect. MCPGrade currently rates rankparse F — a critical issue was found and the server should not be connected as-is. Its most notable findings include "Data-exfiltration parameters" and "Data-exfiltration parameters". This report is a deterministic, reproducible automated assessment: the same observed surface always yields the same grade under a given algorithm version, and it is refreshed as new scans arrive and free to read — but it is not a substitute for a manual human security review. Always re-check rankparse's advertised tools, transport security, and authorization posture before connecting an autonomous agent or sharing sensitive context with it.
Add rankparse to an MCP client using the endpoint below. Review the grade and findings above before granting an autonomous agent access.
MCP endpoint
https://mcp.rankparse.com/mcpStreamable HTTP transport. This is the MCP endpoint, not a website — paste it into your MCP client server list rather than a browser.
Captured passively during the read-only scan. Click any value to find servers that match it.
The tools this server advertises via tools/list — names, purposes, and the parameters each accepts, exactly as enumerated read-only.
Get backlinks for a domain. Default sort=importance returns aggregated referrer rows; sort=recent returns URL-level freshest links. Optional filters: from_domain, link_type, score.
Get unique domains linking to a domain
Sorted worst-first. Each finding shows its severity, what it means, its OWASP MCP Top-10 mapping, and a recommended fix — the check id links to the exact methodology row that produced it.
tool: get_page_seo
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
parameter "url"RecommendationRemove side-channel parameters; constrain tool inputs.
tool: get_page_performance
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
parameter "url"RecommendationRemove side-channel parameters; constrain tool inputs.
tool: get_schema_markup
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
parameter "url"RecommendationRemove side-channel parameters; constrain tool inputs.
tool: get_gsc_url_inspection
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
parameter "url"RecommendationRemove side-channel parameters; constrain tool inputs.
tool: get_google_ads_keyword_ideas
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
parameter "url"RecommendationRemove side-channel parameters; constrain tool inputs.
tool: get_google_ads_keyword_metrics
A tool description tries to alter the model’s use of another tool.
ds instead, use get_google_ads_keyword_ideas. Requires Google Ads to be connected and an AdsRecommendationDescriptions must describe only their own tool.
tool: outreach_create_campaign
A tool description tries to alter the model’s use of another tool.
f step 1 — campaigns are topped up, not replaced.RecommendationDescriptions must describe only their own tool.
tool: outreach_add_contacts
A tool description tries to alter the model’s use of another tool.
until you call outreach_launch_campaign again.RecommendationDescriptions must describe only their own tool.
tool: outreach_suggest_prospects
A tool description tries to alter the model’s use of another tool.
imilar_domains, get_link_intersect, or get_platform_domains when the competitor gaRecommendationDescriptions must describe only their own tool.
tool: zeekeo_list_campaigns
A tool description tries to alter the model’s use of another tool.
campaign_id for zeekeo_send_message, or call zeekeo_create_campaign to make a new oRecommendationDescriptions must describe only their own tool.
tool: zeekeo_send_message
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
parameter "linkedin_url"RecommendationRemove side-channel parameters; constrain tool inputs.
tool: zeekeo_send_message
A tool description tries to alter the model’s use of another tool.
le from it (use zeekeo_list_campaigns to pick campaign_id). Requires the user to haveRecommendationDescriptions must describe only their own tool.
tool: zeekeo_create_template
A tool description tries to alter the model’s use of another tool.
all this BEFORE zeekeo_create_campaign — a campaign references templates by the templaRecommendationDescriptions must describe only their own tool.
tool: zeekeo_create_campaign
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
parameter "filter_url"RecommendationRemove side-channel parameters; constrain tool inputs.
tool: zeekeo_create_campaign
A tool description tries to alter the model’s use of another tool.
ates first with zeekeo_create_template. Provide exactly one of filter_url (a LinkedInRecommendationDescriptions must describe only their own tool.
tool: zeekeo_activate_campaign
A tool description tries to alter the model’s use of another tool.
call this after zeekeo_create_campaign to actually start sending. This resumes REAL LiRecommendationDescriptions must describe only their own tool.
The server accepts tool enumeration (and likely invocation) with no authentication.
RecommendationRequire OAuth 2.1 authorization for any server exposing non-public tools.
tool: get_backlinks
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_referring_domains
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_outbound_links
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_domain_authority
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_domain_rank
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_anchor_text
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_top_pages
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_domain_overlap
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_link_intersect
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_similar_domains
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_competitor_gap
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_link_audit
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_sitemap
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_crawl_history
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_page_seo
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_page_performance
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_tech_stack
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_site_health
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_schema_markup
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_internal_links
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_link_velocity
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_new_links
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_lost_links
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_site_explorer
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: batch_lookup
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: check_credits
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_platform_domains
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_platform_trends
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_properties
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_top_queries
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_top_pages
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_page_queries
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_query_pages
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_date_trends
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_country_breakdown
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_device_breakdown
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_sitemaps
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_url_inspection
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_query_page_pairs
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_page_trend
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_query_trend
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_opportunity_queries
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_low_ctr_queries
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_low_ctr_pages
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_page_segment
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_gsc_search_appearance
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_google_ads_accounts
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_google_ads_keyword_ideas
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: get_google_ads_keyword_metrics
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: outreach_create_campaign
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: outreach_add_contacts
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: outreach_launch_campaign
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: outreach_get_campaign
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: outreach_suggest_prospects
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: outreach_list_campaigns
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: outreach_sending_status
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: outreach_configure_sending
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: outreach_pause_campaign
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: outreach_resume_campaign
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: zeekeo_list_campaigns
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: zeekeo_send_message
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: zeekeo_create_template
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: zeekeo_create_campaign
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
tool: zeekeo_activate_campaign
The server advertises open-world / broadly-scoped capabilities.
annotations.openWorldHint = trueRecommendationScope tools to the minimum needed.
Vantaj uptime monitoring via MCP — manage monitors, heartbeats, incidents, and status pages.
Unified gateway to Algeria's TKAWEN ecosystem: commerce, certification, and AI tools.
Provides access to the Cohereon Doctrine AI safety framework with governance components, tiered access, and agent onboarding.
Agentic rails for complex workflows with receipts, fees, and MCP tool access.
Structural TC39 spec lookup for ECMA-262 and ECMA-402 in AI agents, SHA-pinned and offline-first.
Structural TC39 spec lookup for ECMA-262 and ECMA-402 in AI agents, SHA-pinned and offline-first.
Get domains that a domain links out to
Get authority score for a domain
Get inbound edge count and linking domain stats
Get anchor text distribution for a domain
Get most-linked pages for a domain
Find domains linking to all queried domains
Find domains linking to A but not B
Find domains with similar link profiles, useful for competitor discovery. May return partial results when the query fan-out hits time budget.
Find domains linking to a competitor but not to you: ranked link-building prospects. Under time budget the response may come back with partial=true and scored=false, meaning the results are the raw ga
Audit a domain's backlink profile: health score, risk flags, link quality breakdown, anchor text profile, top and risky backlinks, and outbound link summary. Scores are derived from a sample of the 25
Discover and parse a domain's sitemap. Returns URLs with lastmod, changefreq, and priority
Get first/last seen dates and total snapshot count for a domain (source: Wayback Machine)
Full real-time SEO audit for a URL: title/description with length checks, canonical, robots meta, OG tags, Twitter cards, JSON-LD, hreflang, headings, images missing alt, link counts, word count
Google PageSpeed Insights report for a URL: Lighthouse performance/accessibility/SEO scores and Core Web Vitals (LCP, CLS, INP, FCP, TTFB), with lab and field (CrUX) data. Defaults to mobile; pass str
Real-time technology detection for a domain: frameworks, CMS, analytics, CDN, hosting, e-commerce, payments, and more (50+ technologies)
Real-time site health check: HTTPS enforcement, HSTS, www redirect behavior, key URL availability and response times, security headers (CSP, X-Frame-Options, HSTS), robots.txt analysis
Get schema.org markup for a URL (v1 stub)
Get internal link structure for a domain (v1 stub)
Get rate of new/lost links over time (v1 stub)
Get links gained since previous crawl (v1 stub)
Get links lost since previous crawl (v1 stub)
Full SEO overview for a domain (backlinks, authority, top pages, anchor text)
Get backlinks for up to 50 domains at once
Check remaining credit balance
Get all domains running a specific platform or technology (e.g. WordPress, Shopify, Wix, Squarespace, Framer). Returns domains with DA scores. Billed at 1 credit per result returned.
Get a ranked list of all detectable platforms and technologies with their domain counts, useful for comparing platform adoption (e.g. how many sites run WordPress vs Shopify)
List all Google Search Console properties (sites) connected to this account. Requires Google Search Console to be connected. Direct the user to rankparse.com/dashboard/integrations to connect it.
Get the top search queries driving traffic to a site, ordered by clicks. Shows clicks, impressions, CTR, and average position for each query. Requires Google Search Console to be connected. Direct the
Get the top pages on a site by clicks from Google Search, with impressions, CTR, and average position. Requires Google Search Console to be connected. Direct the user to rankparse.com/dashboard/integr
Get search queries driving traffic to a specific page. Useful for understanding what a page ranks for. Requires Google Search Console to be connected. Direct the user to rankparse.com/dashboard/integr
Get all pages that rank for a specific search query. Useful for identifying which pages compete for the same keyword. Requires Google Search Console to be connected. Direct the user to rankparse.com/d
Get daily search performance trends (clicks, impressions, CTR, position) over a date range. Useful for spotting ranking changes, traffic drops, or algorithm update impact. Requires Google Search Conso
Get search traffic broken down by country. Useful for understanding geographic audience and international SEO performance. Requires Google Search Console to be connected. Direct the user to rankparse.
Get search traffic broken down by device type (desktop, mobile, tablet). Requires Google Search Console to be connected. Direct the user to rankparse.com/dashboard/integrations to connect it.
List all submitted sitemaps for a property, including submission date, last download time, URL counts, and any errors or warnings. Requires Google Search Console to be connected. Direct the user to ra
Inspect a specific URL's indexing status in Google Search. Returns whether the page is indexed, coverage state, last crawl time, mobile usability, and rich results status. Requires Google Search Conso
Get query+page combinations: which exact queries are landing on which pages. Essential for detecting keyword cannibalization (multiple pages competing for the same query) and understanding the search
Get daily click/impression/CTR/position trend for a specific page. Use this to see how a single page's search performance has changed over time, useful for measuring the impact of a content update or
Get daily click/impression/CTR/position trend for a specific search query. Use this to track how a particular keyword's ranking and traffic evolves over time. Requires Google Search Console to be conn
Find queries where the site ranks on positions 8–20 (page 1 bottom / page 2), the "quick win" zone where small improvements can meaningfully increase clicks. Returns queries sorted by clicks descendin
Find search queries with high impressions but low CTR. These are ranking but not getting clicked, usually because the title or meta description is weak or misleading. Fixing these is typically higher
Find pages with high impressions but low CTR: pages that Google is showing frequently but users aren't clicking. Good starting point for title/description rewrites. Requires Google Search Console to b
Analyze search performance for a URL segment, e.g. all blog posts ("/blog/"), all product pages ("/products/"), or all docs ("/docs/"). Returns the top pages within that segment by clicks. Requires Go
Break down traffic by how the site appears in Google Search: organic web results, rich results, AMP, image search, video, news, etc. Shows which search features are driving impressions and clicks. Req
List the Google Ads accounts the connected Google user can access, as 10-digit customer IDs. Use this to help a user pick which account to select when they have more than one. Requires Google Ads to b
Discover NEW keyword ideas from seed terms and/or a URL, with average monthly search volume, competition level, and top-of-page bid ranges. Use this for keyword research and content planning: "what sh
Get average monthly search volume, competition level, and top-of-page bid ranges for a SPECIFIC list of keywords, with no expansion into related terms. Use this when the user already has keywords in m
Create a draft link-building outreach campaign (sends via the user's connected Gmail). Outreach flow: 1) interview the user (their site, goal, competitors), 2) build a prospect list with get_competito
Add contacts with per-contact email copy to a campaign (max 100 per call, 500 per campaign, one contact per domain). Works on a draft campaign AND on an already-launched one, which is how you top a li
LAUNCH a campaign: REAL EMAILS will be sent from the user's Gmail account, paced under their daily send cap by an hourly background sweep. Only call this after the user has seen the drafted emails and
Get a campaign's status and delivery counts (awaiting launch, queued, sending, sent, skipped). Use to answer "how is my campaign doing?".
START HERE when adding more websites to an existing campaign. Returns the campaign's own context (domain, goal), how much room it has left, its send queue, and — critically — exclude_domains: every pr
List this account's outreach campaigns with status and contact counts.
Get the Gmail sending pipeline status: connected account, auto-send on/off, daily cap, how many sent today, remaining budget today, total queued across campaigns, and estimated days to drain the queue
Update the Gmail sending schedule: max_sends_per_day (1-100, applies account-wide across all campaigns) and/or auto_send_enabled (false stops ALL sending, true resumes it). Confirm with the user befor
Pause one campaign: its queued emails stop sending but stay queued, so resuming continues exactly where it left off. Other campaigns keep sending.
Resume a paused campaign; its queued emails become eligible for the next hourly send sweep again.
List the user's Zeekeo Launchpad campaigns (LinkedIn automation). Use this to find a campaign_id for zeekeo_send_message, or call zeekeo_create_campaign to make a new one. Requires the user to have co
Sends a REAL LinkedIn message, InMail, or email through Zeekeo Launchpad to a profile in one of the user's existing Zeekeo campaigns. Only call this after showing the user the drafted message and gett
Creates a reusable Zeekeo message template. Call this BEFORE zeekeo_create_campaign — a campaign references templates by the template_id this returns, not inline text. type must be 'linkedin_invite' f
Creates a Zeekeo LinkedIn campaign: sends a connection invite using invite_template_id, and optionally — if followup_template_id is given — waits for the invite to be accepted, then sends a follow-up
Activates a paused Zeekeo campaign so it starts running (sends real LinkedIn connection invites per the campaign's configured limit/delay). Zeekeo campaigns are created paused by default — call this a