Chinese marketing data platform offering long-tail keyword mining, industry keyword databases, Baidu ranking queries, site monitoring, an API marketplace and AI rewriting tools.
5118.com
AnalyticsAI visibilityOpen SourceFree tierMCP server
OpenGSC
Self-hosted open-source Google Search Console dashboard with rank tracking, keyword research, AI visibility audits and a content suite, plus a 40-tool MCP server so AI clients can query the data directly. Runs on the user's own server and API keys.
What it is
Self-hosted open-source Google Search Console dashboard with rank tracking, keyword research, AI visibility audits and a content suite, plus a 40-tool MCP server so AI clients can query the data directly. Runs on the user's own server and API keys.
It sits in the analytics category, and also covers rank tracking, keyword research, geo ai visibility., and has been around since 2026. A public API is available for pulling data into your own reporting. The vendor also ships an MCP server, so the data can be queried directly from an AI assistant.
AI-visibility coverage
OpenGSC includes features for measuring presence inside generative answers — the category the Atlas tracks under GEO. Coverage varies a great deal between vendors: check which models are sampled, how often, in which countries, and whether the tool measures citations, mentions or both before you compare two products' numbers.
The Atlas does not rank tools. No scores, no "top 10", no affiliate links. Categories are descriptive, and two tools in the same category may solve very different problems. Trial the shortlist against your own site before deciding.
Alternatives & neighbours
9 tools sharing at least one category with OpenGSC.
Dedicated rank tracker offering on-demand keyword position refreshes, share-of-voice metrics, Looker Studio and Search Console integrations, plus AI-answer visibility tracking.
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Rank tracking and SEO reporting platform with large-scale keyword position monitoring, white-label reports and published CTR studies.
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Client reporting platform for marketing agencies with automated dashboards, a rank tracker, site auditor and connectors to dozens of marketing data sources.
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SEO platform built on its own web crawler and link index, offering Site Explorer, Keywords Explorer, Site Audit, Rank Tracker and Content Explorer. Brand Radar adds AI-answer visibility tracking.
AI visibilityahrefs.com
Add-on within Ahrefs that measures how often a brand and its competitors are mentioned and cited in AI Overviews and AI assistants, alongside traditional search visibility.
AI visibilityahrefs.com
Tracker that queries nine large language models with buyer prompts, scores each mention from 0 to 100 and reports daily or hourly share of voice against competitors.
AI visibilitysearch-visibility.ai
AI visibility monitoring tool that queries eight large language models daily and reports a visibility score, brand mentions, sentiment and the sources those models cite. Includes share-of-voice tracking against competitors and weekly email digests.
AI visibilityaicarma.com