Stunt Double
From $9/moActively maintained
≈ 1visits/mo
Little sign of use · estimate, read Oct 14, 2026
- For
- Product teams checking prototypes or Figma designs with AI users before real people see them
- Activity
- Actively maintainedrelease yesterday · site updated yesterday
- Company
- since 2024per their site
- Used for
- run a booking flow with AI users before launch
- rerun checklists after each fix to confirm it passes
- interview a panel of synthetic users without recruiting
- Has an MCP server (1 in the registry)public registry →
- Publishes llms.txt, a file written for AI assistantsstuntdouble.io ↗
- Founded2024per their site ↗
- HeadquartersLondon, GBper their site
- Certifications they stateSOC 2 Type II · ISO 27001 · ISO 27701 · PCI DSSsecurity page ↗
- Privacy policy updated2026-10-10privacy policy ↗
These are Stunt Double'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.
- MCP serverio.stuntdouble/mcp-serververified in the MCP registry
- Stateanswers, requires sign-inchecked 2026-10-21
- Address to connectapp.stuntdouble.io/api/mcp
- OpenAPI spec21 pathsthe spec ↗
This card as JSON, for your agent →
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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betaThree tools from the Atlas for the job you describe, each with what fits and what does not.
No notes yet. What do you use Stunt Double for?
Sign in to leave a noteWhat is Stunt Double?
Drives simulated user actors through a real browser over a prototype or Figma design to find usability failures.
Who is Stunt Double for?
Product teams checking prototypes or Figma designs with AI users before real people see them
How much does Stunt Double cost?
Paid plans start at $9/mo, per Stunt Double's pricing page on 2026-10-21.
Is Stunt Double free?
No. Its pricing page showed no free plan on 2026-10-21.
Do people use Stunt Double?
Little sign of use: ≈ 1 visits/mo · estimate, 2026-10.
Is Stunt Double still maintained?
Actively maintained: release yesterday · site updated yesterday.
Is Stunt Double safe?
We do not audit vendors. What Stunt Double publishes, read 2026-10-21: SOC 2 Type II, ISO 27001, ISO 27701, PCI DSS stated on its security page.
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.
How we read every tool → · By INITE Atlas Desk
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Analytics and ad measurement tell us which pages and which of our ads do their job: Google Analytics and Google Ads, the Meta pixel, Yandex Metrica, and one first-party id of our own. Nothing is stored until you answer, and declining changes nothing about the site.