Phosra Registry

The public list of every implementation that ships PCSS.

OpenTelemetry-style PR-yourself-in. Free. Self-attested. Public.

How to get listed

Three steps. One YAML file. Public registry entry.

  1. 1

    Implement against the spec

    Read the canonical document and implement against the capabilities relevant to your product.

    Open the spec
  2. 2

    Run the self-attestation tests

    Pass the conformance suite for the layers you implement (e.g., Bearing + Lens for an age-tier-gating product).

    Conformance suite
  3. 3

    PR yourself into the registry

    Open a PR at github.com/phosra/registry adding your vendors/your-name.yaml. We merge within 5 business days. Listing is removable for non-maintenance — keep your entry current.

    Open a PR
vendors/example-controls.yamlexample
# vendors/example-controls.yaml
name: Example Controls
url: https://example-controls.com
category: app-level
layer:
  - bearing  # we implement age-signal handling
  - lens     # we implement tier-gating
  - threshold # we implement parental-consent flow
tier: implementer  # tier-0, self-attested
status: live
contact: integrations@example-controls.com
last_attested: 2026-Q4

The Adopter Registry

The Adopter Registry

The public registry opens Q3 2026 alongside the v1.0 ratification. Want to be in the first batch? Submit your registry entry at github.com/phosra/registry, or join the Charter Adopter cohort by emailing hello@phosra.com.

VendorCategoryLayersTierStatus
[your product here]your-categoryyour-layersImplementerSelf-attested
[your product here]your-categoryyour-layersCertifiedVerified
[your product here]your-categoryyour-layersWG MemberVerified

Example rows. Live entries appear at v1.0 ratification.

Submit your entry

Implementer is free and self-attested. To upgrade to Certified, see /partner-tiers. Working Group and Steering tiers are available to organizations contributing to the spec — see /spec/governance.

Open the PR. Land in the registry. Ship under the standard.

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