NessFlow MCP server
online · 100% uptimeRun and read SEO site audits: issues, health score, fixes, rankings and logs.
2 stars
Reviews
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If you have run it, two minutes of your experience saves the next person an afternoon.
NessFlow tools
Tool list not cached yet. `describe` through the gateway fetches it live.
Public scan report
scanner v0.1.10 · 2026-10-12 · same rubric, same numbers if you re-run it
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote reachable in 529ms (auth required)20/20
- –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
- Auth qualityOAuth resource metadata advertised on 40115/15
- Maintenancelast push 0 days ago15/15
- Maintainer identityregistry namespace matches repository owner; website matches verified namespace8/10
Install NessFlow in Claude Code, Cursor or VS Code
claude mcp add --transport http mcp https://mcp.nessflow.com/mcp
What the publisher says
From the NessFlow repository's README, as published. We do not edit it. Read it on GitHub
NessFlow MCP
English
NessFlow audits websites (technical health, content and AI-answer readiness, accessibility, acquisition, crawlability) and follows their visibility over time. The connector gives your assistant access to these audits, for the team you choose when you connect.
Server address
https://mcp.nessflow.com/mcpThis is the only official address of the NessFlow connector. Any other address claiming to be NessFlow is not ours.
Connect your assistant
- Claude: Settings, Connectors, Add custom connector, then paste the server address.
- ChatGPT: Settings, Apps and Connectors, Create, then paste the server address.
- Le Chat: Intelligence, Connectors, Add connector, Custom MCP, then paste the server address.
- Cursor: install in one click
- VS Code: install in one click
- Claude Code:
claude mcp add --transport http nessflow https://mcp.nessflow.com/mcpWhat you can ask
- What changed on my site since the last audit, and which regressions are real?
- Write a one page report for my client on this month’s audit.
- Which ten fixes should I do first, ranked by impact and effort?
- Which keywords lost the most positions this month, and on which pages?
- Across all my projects, which site needs my attention this week?
More examples, with the tools each one calls: examples/prompts.md.
What stays under your control
You choose the rights when you connect. Any action that uses your plan (an audit, a recommendation run, a ranking check) is quoted first and runs only after you confirm. Every action is logged in NessFlow, and you can disconnect the assistant in one click.
Plans
Links
- https://nessflow.com
- The AI connector: https://nessflow.com/en/ai-connector
- Connector documentation: https://nessflow.com/en/developers/mcp-connector
- Tool catalogue: TOOLS.md
- Report a problem: SECURITY.md
This repository is generated from the NessFlow service. Manual changes are overwritten by the next export.
Français
NessFlow audite des sites (santé technique, contenu et lisibilité par les moteurs de réponse, accessibilité, acquisition, exploration) et suit leur visibilité dans le temps. Le connecteur donne à votre assistant l’accès à ces audits, pour l’équipe que vous choisissez à la connexion.
Adresse du serveur
https://mcp.nessflow.com/mcpC’est la seule adresse officielle du connecteur NessFlow. Toute autre adresse qui se présente comme NessFlow n’est pas la nôtre.
Brancher votre assistant
- Claude : Paramètres, Connecteurs, Ajouter un connecteur personnalisé, puis collez l’adresse du serveur.
- ChatGPT : Paramètres, Applications et connecteurs, Créer, puis collez l’adresse du serveur.
- Le Chat : Intelligence, Connecteurs, Ajouter un connecteur, MCP personnalisé, puis collez l’adresse du serveur.
- Cursor : installer en un clic
- VS Code : installer en un clic
- Claude Code :
claude mcp add --transport http nessflow https://mcp.nessflow.com/mcpCe que vous pouvez demander
Shortened. The full README is on GitHub.
Nothing above is checked by us. What we check is on the safety report.
NessFlow: common questions
- Is NessFlow MCP server safe?
- Yes, by our scan: it is graded A (97/100). Read the NessFlow safety report
- How do I install NessFlow?
- It runs remotely at mcp.nessflow.com. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does NessFlow need an API key?
- No key to paste: it signs you in with OAuth when your client connects.
- Is NessFlow maintained?
- The last commit was in the last day (2026-10-12). The latest release is v1.0.0.
- Is NessFlow up?
- 100% of our last 3 checks got an answer. We check remote servers about four times a day.
- What can I use instead of NessFlow?
- Servers from other publishers that do the same job: Web Validator by DigestSEO MCP server, Crawlie MCP server and pseolint MCP server. Compare all NessFlow alternatives.
Alternatives to NessFlow
Same job from other publishers: the closest match first, then the best rated.
Web Validator by DigestSEOAudit public webpages and supplied markup for HTML, CSS, SEO, JSON-LD, and link issues.not reviewedGrowingA
CrawlieTechnical SEO + GEO (AI-search) site audits: hosted crawls, prioritized fixes, report diffs.not reviewedGrowingA- pseolintPenalty-risk audit for programmatic SEO sites: verdict, risk score, and a fix manifest.not reviewedGrowingB
- SeoscoreapiSEO audits, AI readability, accessibility, backlinks and score monitoring from SEO Score API.not reviewedGrowingB
SEO DataSEO data for AI agents: Google SERP, keyword research, backlinks, site audits, AI answer visibility.not reviewedGrowingA
