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Free · no payment · no verification required

Get a free SDK Passport

A persistent, canonical ECZ-ID for your sdk — a public identity that resolves live, with a badge, a QR code and a Publish Kit. One sign-in. Nothing to pay.

  • It records that your sdk exists and that your organisation claims it.
  • It is self-declared. It does not say it is verified, assured, safe or approved.
  • It is not a credential and it is not for sale.
  • A new version is not a new Passport.
Get my free SDK Passport

We never issue a Passport without you asking.

What you get, free

Free · Permanent · No card

Included free

  • A permanent ECZ-ID for this SDK
  • A live public Resolver page
  • A canonical machine-readable record
  • A website badge and a QR code
  • Publish Kit for your package metadata and README badge
  • Manage from your ECZ-ID account

One SDK, one Passport

For example, your client library keeps one Passport across npm, PyPI and its other registry channels, release after release.

A new version, release, registry channel or package artefact is not a new Passport.

What will be published

  • A public Resolver page at resolver.ecocitizenz.org/p/<your ECZ-ID>
  • A machine-readable record at api.ecocitizenz.com/api/p/<your ECZ-ID>.json
  • A badge and a QR code that open that live page
  • Nothing is published until you confirm it.

See a live Resolver record (opens in a new tab) — EcoCitizenz Ltd’s own Business Passport.

Build on this Passport

Your free Passport is complete as it is. When you need more, these are made for this family — each is separate, and none is included free unless it says so.

Operate it at scale

Capacity

Assurance Kit

Services by our team

For your whole organisation

These name no Passport family: each applies across every Passport your organisation operates.

Also free, under the same Business Passport

Learn more about the SDK Passport: sdk.ecocitizenz.com (opens in a new tab)

A Passport identifies its subject. It is self-declared, and it does not make anything safe, secure, compliant or certified. Anyone relying on it re-checks the live record at the Resolver.