Passtru

Passtru provides identity verification services that enable users to prove who they are once and share only the necessary proof with services. It supports age verification, KYC, document verification, and sanctions screening through standard OIDC flows, public APIs, SDK helpers, signed webhooks, and receipt-aware verification flows. The platform offers developer documentation, integration guides, and resources for businesses and agents to implement secure identity proofing.

Passtru is profiled on the APIs.io network. Tagged areas include Identity Verification, Age Verification, KYC, Document Verification, and Sanctions Screening.

Passtru’s developer surface includes getting-started guide, API reference, documentation, and 7 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

14.5/100 emerging Agent 6/100 agent aware Full breakdown ↓
scored 2026-10-23 · rubric v0.25.0 · Show this score on your site →

0 APIs

Identity Verification Age Verification KYC Document Verification Sanctions Screening

Kin Score

Kin Score How this is scored →
scored 2026-10-23 · rubric v0.25.0

Composite quality — 14.5/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 4.9 / 17

Access Clarity 4.0 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.1 / 9

Regulatory Posture 1.5 / 15

Agent readiness — 6/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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<a href="https://apis.io/providers/passtru/"><img src="https://apis.io/badge/passtru/card.svg" alt="Passtru on APIs.io — Kin Score by API Evangelist"></a>

Other styles, a README pill and a shields.io endpoint are on the badge page.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/passtru: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Passtru Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

Login

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

APIReference

APIReference

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Commercial 1

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

Company 1

The organization behind the API

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: passtru
name: Passtru
image: https://passtru.io/og-image.png
description: Passtru provides identity verification services that enable users to prove who they are once and share only the
  necessary proof with services. It supports age verification, KYC, document verification, and sanctions screening through
  standard OIDC flows, public APIs, SDK helpers, signed webhooks, and receipt-aware verification flows. The platform offers
  developer documentation, integration guides, and resources for businesses and agents to implement secure identity proofing.
url: https://raw.githubusercontent.com/api-evangelist/passtru/refs/heads/main/apis.yml
x-type: company
x-source: harvest:new-submission
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-21 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-21'
modified: '2026-10-21'
tags:
- Identity Verification
- Age Verification
- KYC
- Document Verification
- Sanctions Screening
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: LLMsTxt
  url: llms/passtru-llms.txt
- type: Hosts
  url: hosts/passtru-hosts.yml
- type: Vendors
  url: vendors/passtru-vendors.yml
- type: PrivacyPolicy
  url: https://passtru.io/en/legal/privacy
- type: Login
  url: https://passtru.io/en/auth/login
- type: GettingStarted
  url: https://passtru.io/en/developers/quickstart
- type: APIReference
  url: https://passtru.io/llms.txt
- type: DomainSecurity
  url: security/passtru-domain-security.yml
- type: Website
  url: https://passtru.io
- type: Documentation
  url: https://passtru.io/en/developers
apis: []
x-submission-notes: OIDC identity/age verification
x-submission-probe: root 200 (-> /en), developers 200
x-submitted-by: marketing-team@passtru.io (submission, 2026-10-20)
x-coverage:
  state: unreadable
  reason: no-machine-readable-spec
  method: derived
  generated: '2026-10-21'
  generator: derive-coverage.py (pre-flight evidence)
  detail: the company publishes developer documentation but serves no machine-readable contract from it
  evidence:
  - url: https://passtru.io
    status: 200
x-enrichment:
  date: '2026-10-21'
  status: enriched
  artifacts_added: 9
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

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