Tracks which AI engines name your brand in buyer questions and shows what to fix to get mentioned more. It is listed in the Atlas under Marketing and made by Grovio Labs, Inc.

Who is Proofsource for?

Marketing and content teams tracking AI search visibility across ChatGPT, Perplexity, Claude, and Google AI Overviews.

How much does Proofsource cost?

Paid plans start at $64/user/mo, per Proofsource's pricing page on 2026-10-07.

Is Proofsource still maintained?

Actively maintained: site updated 7 days ago.

Who owns Proofsource?

Proofsource is run by Grovio Labs, Inc., per its site footer (2026-10-11).

Does Proofsource train AI on your data?

Yes, per its privacy policy (2026-10-11): “We don t use your data to train AI models.”

We do not audit vendors. What Proofsource publishes, read 2026-10-11: on training with your data, “We don t use your data to train AI models.”.

Does Proofsource have a free trial?

Yes, a 2-day free trial, per its pricing page (2026-10-11).

Does Proofsource give refunds?

In its own words (terms of service, 2026-10-11): “Fees are non-refundable, including for partial periods and unused capacity, except where the law requires a refund or we agree otherwise in writing.”

What are alternatives to Proofsource?

In Marketing, by use: Surfer SEO, Writesonic, Addlly AI, Keyword Rank Tracker and AI Visibility Tracker, LLMrefs, Clearscope.

Proofsource

Tracks which AI engines name your brand in buyer questions and shows what to fix to get mentioned more.

MarketingAnalyticsMonitoringSmall business+2

proofsource.co ↗LinkedIn X YouTube Launched on Product Hunt · 2026-10-07+2

At a glanceswept 2026-10-07

not read yet

Use

For: Marketing and content teams tracking AI search visibility across ChatGPT, Perplexity, Claude, and Google AI Overviews.
Price: From $64/user/mopricing page, read 2026-10-07 ↗
Trial & discounts: 2-day free trialpricing page ↗
Activity: Actively maintainedsite updated 7 days ago
Company: Grovio Labs, Inc.site footer

Alternatives Set it up for my team Is Proofsource yours? Claim the card →

What people do with itread off proofsource.co on 2026-10-07

Track which buyer questions name your brand in AI engines
Identify competitor brands AI recommends instead of yours
Find citation sources AI uses and pitch corrections or listings

The companyeach fact with its source · read 2026-10-07

HeadquartersBengaluru, INper their site

Your datawhat they publish, each line with its page · read 2026-10-11

Run byGrovio Labs, Inc.site footer ↗
Trains on your dataYesprivacy policy ↗
Subprocessorspublishedsubprocessor list ↗
Privacy policy updated2026-10-09privacy policy ↗
Security contactsecurity.txt

“We don t use your data to train AI models.”
privacy policy ↗

These are Proofsource's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.

How a program reaches itfound, not claimed · read 2026-10-13

MCP serverco.proofsource/proofsourceverified in the MCP registry
Stateanswers, 14 toolschecked 2026-10-13
Address to connectapp.proofsource.co/v1/mcp
Status pagelinked from the homepageproofsource.co/status ↗

MCP server details →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

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Questions this page answers

What is Proofsource?
Tracks which AI engines name your brand in buyer questions and shows what to fix to get mentioned more. It is listed in the Atlas under Marketing and made by Grovio Labs, Inc.
Who is Proofsource for?
Marketing and content teams tracking AI search visibility across ChatGPT, Perplexity, Claude, and Google AI Overviews.
How much does Proofsource cost?
Paid plans start at $64/user/mo, per Proofsource's pricing page on 2026-10-07.
Do people use Proofsource?
Little sign of use.
Is Proofsource still maintained?
Actively maintained: site updated 7 days ago.
Who owns Proofsource?
Proofsource is run by Grovio Labs, Inc., per its site footer (2026-10-11).
Does Proofsource train AI on your data?
Yes, per its privacy policy (2026-10-11): “We don t use your data to train AI models.”
Is Proofsource safe?
We do not audit vendors. What Proofsource publishes, read 2026-10-11: on training with your data, “We don t use your data to train AI models.”.
Does Proofsource have a free trial?
Yes, a 2-day free trial, per its pricing page (2026-10-11).
Does Proofsource give refunds?
In its own words (terms of service, 2026-10-11): “Fees are non-refundable, including for partial periods and unused capacity, except where the law requires a refund or we agree otherwise in writing.”
What are alternatives to Proofsource?
In Marketing, by use: Surfer SEO, Writesonic, Addlly AI, Keyword Rank Tracker and AI Visibility Tracker, LLMrefs, Clearscope.

Not quite it? Describe the job

beta

Five tools from the Atlas that fit it, each judged against what you wrote.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.