Black SEO Analyzer alternatives

1

Web Validator by DigestSEO

by AKzar1el

A

Audit public webpages and supplied markup for HTML, CSS, SEO, JSON-LD, and link issues.

2

Crawlie

by crawlie.app

A

Technical SEO + GEO (AI-search) site audits: hosted crawls, prioritized fixes, report diffs.

3

SEO Audit Console

by houtini-ai

A

Technical SEO in Claude: GSC + crawl + DataForSEO - audit, portfolio, market sizing, content recon.

4

pseolint

by ouranos-labs

B

Penalty-risk audit for programmatic SEO sites: verdict, risk score, and a fix manifest.

5

Open SEO Crawler

by puneetindersingh

A

Self-hosted SEO crawler: run site audits and AI crawler checks, then read the issues and pages.

6

Librecrawl — Technical SEO Audit MCP Server

by adityaarsharma

B

Self-hosted technical SEO audit MCP. 50+ checks, WAF detection, ephemeral. Built on LibreCrawl.

7

SEO & GEO

by OrtaMarco

A

Audit a page's SEO and its readiness for AI answer engines: meta, schema, robots, sitemaps, AI bots.

8

GA4 SEO MCP

by GermaniU

B

Set up and audit site measurement: GA4, Search Console and PageSpeed. Read-only unless enabled.

9

Contentgate

by adsandcode

A

Pre-deploy checks for content sites: keywords, translations, links, claims, page SEO/GEO audit.

10

Visibly AI — SEO MCP Server

by AntonioBlago

A

Remote SEO/GEO MCP: Search Console, keyword research, backlinks, competitor & on-page audits.

11

site-spec

by ariaxhan

A

MCP server: audit any website for SEO, accessibility, and AI-searchability, then auto-fix it.

12

FastestRank SEO Intelligence

by fastestrank

A

Live SEO intelligence, rank tracking, site audits, and backlink analysis for AI agents.

13

NessFlow

by nessflow.com

A

Run and read SEO site audits: issues, health score, fixes, rankings and logs.

14

VibeSEO

by vibeseo.dev

A

SEO research, keyword discovery, site audits, Search Console, backlinks and content workflow.

15

SEO Authority

by forgemeshlabs

B

SEO authority, keyword, competitor, content, site-audit, and internal-link tools with optional.

16

Suede Skills MCP

by JasonColapietro

A

Read-only access to 71 Suede skills: discovery, install options, SEO audits, A-F grading.

17

squirrelscan

by squirrelscan.com

B

Website QA for your coding agent: audit SEO, performance, security, accessibility over MCP.

18

Screaming Frog SEO Spider MCP Server (headless)

by bzsasson

A

Headless Screaming Frog SEO Spider via its CLI: run crawls, export and filter data, no GUI needed.

19

RankCLI

by integrallis

A

Free, local SEO + GEO audits for AI assistants - no signup, nothing leaves your machine.

20

Scrawly MCP Server

by IliasSami

A

MCP server for the Scrawly SEO crawler: query local audits and propose confirmation-gated fixes.

21

Outrank

by outrank.so

A

Plan SEO keywords, write and publish articles to your site, read Search Console and backlink data

22

SEO Tools: Google Analytics 4

by antohins

B

Google Analytics 4: reports, traffic sources, landing pages, events, realtime (read-only).

23

SEO Notary

by raxocode

A

Verify what a web page really returns over HTTP and in a browser. Deterministic, local, no LLM.

SEO audits, AI readability, accessibility, backlinks and score monitoring from SEO Score API.