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Tessio

Hosted API that asks a user's EU wallet to confirm they are over 18 and returns a signed yes or no.

Free plan · From ≈ $55/moActively maintained

Developer toolsFor developersOpen source
tessio.eu ↗LinkedIn
Open tessio.euAlternativesSet it up for my team
Tessio: data, price, alternatives
At a glancechecked Oct 27, 2026

not read yet

Use

For
platforms needing age checks via the EU wallet, such as igaming, age-restricted retail, dating and adult sites
Price
Free plan · From ≈ $55/mo€49 · pricing page, read Oct 27, 2026
Activity
Actively maintainedrelease 7 days ago · site updated 6 days ago
Company
Triple Down ABprivacy policy
How it runs
API
Used for
  • confirm users are over 18 without collecting identity documents
  • receive signed yes-or-no age results on a webhook
  • review verification funnel and refusal reasons in stats
read off tessio.eu on Oct 27, 2026
Worth knowingcomputed from what we read · each with its source
  • Has an MCP server (1 in the registry)public registry →
  • Publishes llms.txt, a file written for AI assistantstessio.eu ↗
Pricingpricing page, read Oct 27, 2026

Free plan · From ≈ $55/mo

€49

pricing page

Price Watch: every price change in the Atlas, weekly

The companyeach fact with its source · read Oct 27, 2026
  • HeadquartersStockholm, Swedenper their About page
Your datawhat they publish, each line with its page · read Oct 27, 2026

These are Tessio'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 Oct 27, 2026
  • MCP servereu.tessio/statsverified in the MCP registry
  • Stateanswers, requires sign-inchecked 2026-10-27
  • Address to connectapi.tessio.eu/mcp
  • API docstessio.eu/docsthe vendor's page ↗
  • MCP docstessio.eu/docs/mcpthe vendor's page ↗

MCP server details →

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.

Alternatives in Developer toolsby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

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From people who use itnot part of the reading

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Questions this page answers
  • What is Tessio?

    Hosted API that asks a user's EU wallet to confirm they are over 18 and returns a signed yes or no. It is listed in the Atlas under Developer tools and made by Triple Down AB.

  • Who is Tessio for?

    platforms needing age checks via the EU wallet, such as igaming, age-restricted retail, dating and adult sites

  • How much does Tessio cost?

    Tessio has a free plan; paid plans start at ≈ $55/mo (€49/mo), per its pricing page on 2026-10-27.

  • Is Tessio free?

    Yes, Tessio has a free plan, per its pricing page on 2026-10-27.

  • Do people use Tessio?

    Little sign of use.

  • Is Tessio still maintained?

    Actively maintained: release 7 days ago · site updated 6 days ago.

  • Who owns Tessio?

    Tessio is run by Triple Down AB, per its privacy policy (2026-10-27).

  • What are alternatives to Tessio?

    In Developer tools, by use: Didit, DocVerify, InfiniUm Tools, Site Qwality Website Monitoring, LinkList.

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