Sertifier

Sertifier is a digital credential and certificate/badge management platform that lets organizations design, issue, verify, and analyze verifiable digital credentials (Open Badge-style certificates and badges) at scale. Beyond the web application, Sertifier exposes a REST Credential API (base https://b2b.sertifier.com, authenticated with a private secretKey header and an api-version header) so backend systems and LMS/CRM integrations can programmatically manage designs, credential details, email templates, campaigns, recipients, custom attributes, and issue and publish credentials the instant a learner completes a course. Sertifier has issued more than 10 million credentials across 70+ countries.

Sertifier publishes 9 APIs on the APIs.io network, including Attributes API, Authentication API, Campaigns API, and 6 more. Tagged areas include Digital Credentials, Certificates, Badges, Open Badges, and Verifiable Credentials.

Sertifier’s developer surface includes authentication, documentation, engineering blog, and 7 more developer resources.

🌐 Visit website 📡 Source on GitHub

36.7/100 thin ▬ flat Agent 20/100 agent aware Full breakdown ↓
scored 2026-08-25 · rubric v0.14.0

AccessFreemiumSelf serve⚡ Free to try

9 APIs

Digital Credentials Certificates Badges Open Badges Verifiable Credentials Credentialing EdTech

Kin Score

Kin Score How this is scored →
scored 2026-08-25 · rubric v0.14.0

Composite quality — 36.7/100 · thin

Contract Quality 11.3 / 21

Developer Ergonomics 4.0 / 17

Access Clarity 6.7 / 17

Operational Transparency 3.5 / 11

Contract Governance 0.0 / 10

Discoverability 6.3 / 9

Regulatory Posture 3.3 / 15

Agent readiness — 20/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 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 Surface 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Education & Research 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.

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/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/sertifier: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 9

Individual APIs this provider publishes, each with its own machine-readable definition.

Open Collections 11

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Rate Limits 1

Documented rate limits and quota policies.

Sertifier Rate Limits

3 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits

RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

Company 3

The organization behind the API

LinkedIn

Website

Website

Blog

Blog

Source (apis.yml)

aid: sertifier
url: https://raw.githubusercontent.com/api-evangelist/sertifier/refs/heads/main/apis.yml
name: Sertifier
kind: company
description: Sertifier is a digital credential and certificate/badge management platform that lets organizations design, issue,
  verify, and analyze verifiable digital credentials (Open Badge-style certificates and badges) at scale. Beyond the web application,
  Sertifier exposes a REST Credential API (base https://b2b.sertifier.com, authenticated with a private secretKey header and
  an api-version header) so backend systems and LMS/CRM integrations can programmatically manage designs, credential details,
  email templates, campaigns, recipients, custom attributes, and issue and publish credentials the instant a learner completes
  a course. Sertifier has issued more than 10 million credentials across 70+ countries.
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/sertifier.png
tags:
- Digital Credentials
- Certificates
- Badges
- Open Badges
- Verifiable Credentials
- Credentialing
- EdTech
created: '2026-07-05'
modified: '2026-07-05'
specificationVersion: '0.23'
apis:
- aid: sertifier:sertifier-attributes-api
  name: Sertifier Attributes API
  description: Reusable custom key/value fields merged into credentials.
  humanURL: https://sertifier.docs.apiary.io/
  baseURL: https://b2b.sertifier.com
  tags:
  - Attributes
  properties:
  - type: OpenAPI
    url: openapi/sertifier-attributes-api-openapi.yml
  - type: Documentation
    url: https://help.sertifier.com/sertifier-api-quickstart
  - type: APIReference
    url: https://sertifier.docs.apiary.io/
  - type: Documentation
    url: https://help.sertifier.com/credentials-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/credential-design-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/how-do-i-add-recipients
  - type: Documentation
    url: https://help.sertifier.com/api-key-integrations
- aid: sertifier:sertifier-authentication-api
  name: Sertifier Authentication API
  description: Verify API key validity.
  humanURL: https://sertifier.docs.apiary.io/
  baseURL: https://b2b.sertifier.com
  tags:
  - Authentication
  properties:
  - type: OpenAPI
    url: openapi/sertifier-authentication-api-openapi.yml
  - type: Documentation
    url: https://help.sertifier.com/sertifier-api-quickstart
  - type: APIReference
    url: https://sertifier.docs.apiary.io/
  - type: Documentation
    url: https://help.sertifier.com/credentials-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/credential-design-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/how-do-i-add-recipients
  - type: Documentation
    url: https://help.sertifier.com/api-key-integrations
- aid: sertifier:sertifier-campaigns-api
  name: Sertifier Campaigns API
  description: Containers that bind a Design, Detail, and Email Template and issue credentials.
  humanURL: https://sertifier.docs.apiary.io/
  baseURL: https://b2b.sertifier.com
  tags:
  - Campaigns
  properties:
  - type: OpenAPI
    url: openapi/sertifier-campaigns-api-openapi.yml
  - type: Documentation
    url: https://help.sertifier.com/sertifier-api-quickstart
  - type: APIReference
    url: https://sertifier.docs.apiary.io/
  - type: Documentation
    url: https://help.sertifier.com/credentials-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/credential-design-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/how-do-i-add-recipients
  - type: Documentation
    url: https://help.sertifier.com/api-key-integrations
- aid: sertifier:sertifier-credentials-api
  name: Sertifier Credentials API
  description: Individual issued credentials - retrieve, update, publish, and generate PDF links.
  humanURL: https://sertifier.docs.apiary.io/
  baseURL: https://b2b.sertifier.com
  tags:
  - Credentials
  properties:
  - type: OpenAPI
    url: openapi/sertifier-credentials-api-openapi.yml
  - type: Documentation
    url: https://help.sertifier.com/sertifier-api-quickstart
  - type: APIReference
    url: https://sertifier.docs.apiary.io/
  - type: Documentation
    url: https://help.sertifier.com/credentials-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/credential-design-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/how-do-i-add-recipients
  - type: Documentation
    url: https://help.sertifier.com/api-key-integrations
- aid: sertifier:sertifier-designs-api
  name: Sertifier Designs API
  description: Visual designs applied to certificates and badges.
  humanURL: https://sertifier.docs.apiary.io/
  baseURL: https://b2b.sertifier.com
  tags:
  - Designs
  properties:
  - type: OpenAPI
    url: openapi/sertifier-designs-api-openapi.yml
  - type: Documentation
    url: https://help.sertifier.com/sertifier-api-quickstart
  - type: APIReference
    url: https://sertifier.docs.apiary.io/
  - type: Documentation
    url: https://help.sertifier.com/credentials-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/credential-design-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/how-do-i-add-recipients
  - type: Documentation
    url: https://help.sertifier.com/api-key-integrations
- aid: sertifier:sertifier-details-api
  name: Sertifier Details API
  description: Descriptive metadata (title, skills, criteria) printed on a credential.
  humanURL: https://sertifier.docs.apiary.io/
  baseURL: https://b2b.sertifier.com
  tags:
  - Details
  properties:
  - type: OpenAPI
    url: openapi/sertifier-details-api-openapi.yml
  - type: Documentation
    url: https://help.sertifier.com/sertifier-api-quickstart
  - type: APIReference
    url: https://sertifier.docs.apiary.io/
  - type: Documentation
    url: https://help.sertifier.com/credentials-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/credential-design-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/how-do-i-add-recipients
  - type: Documentation
    url: https://help.sertifier.com/api-key-integrations
- aid: sertifier:sertifier-email-templates-api
  name: Sertifier Email Templates API
  description: Templates used to deliver finished credentials to recipients.
  humanURL: https://sertifier.docs.apiary.io/
  baseURL: https://b2b.sertifier.com
  tags:
  - Email Templates
  properties:
  - type: OpenAPI
    url: openapi/sertifier-email-templates-api-openapi.yml
  - type: Documentation
    url: https://help.sertifier.com/sertifier-api-quickstart
  - type: APIReference
    url: https://sertifier.docs.apiary.io/
  - type: Documentation
    url: https://help.sertifier.com/credentials-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/credential-design-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/how-do-i-add-recipients
  - type: Documentation
    url: https://help.sertifier.com/api-key-integrations
- aid: sertifier:sertifier-recipients-api
  name: Sertifier Recipients API
  description: Learners who receive credentials.
  humanURL: https://sertifier.docs.apiary.io/
  baseURL: https://b2b.sertifier.com
  tags:
  - Recipients
  properties:
  - type: OpenAPI
    url: openapi/sertifier-recipients-api-openapi.yml
  - type: Documentation
    url: https://help.sertifier.com/sertifier-api-quickstart
  - type: APIReference
    url: https://sertifier.docs.apiary.io/
  - type: Documentation
    url: https://help.sertifier.com/credentials-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/credential-design-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/how-do-i-add-recipients
  - type: Documentation
    url: https://help.sertifier.com/api-key-integrations
- aid: sertifier:sertifier-webhooks-api
  name: Sertifier Webhooks API
  description: MODELED - inbound/outbound event automation. Not confirmed in the public reference.
  humanURL: https://sertifier.docs.apiary.io/
  baseURL: https://b2b.sertifier.com
  tags:
  - Webhook
  tags_raw:
  - Webhooks
  properties:
  - type: OpenAPI
    url: openapi/sertifier-webhooks-api-openapi.yml
  - type: Documentation
    url: https://help.sertifier.com/sertifier-api-quickstart
  - type: APIReference
    url: https://sertifier.docs.apiary.io/
  - type: Documentation
    url: https://help.sertifier.com/credentials-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/credential-design-complete-guide
  - type: Documentation
    url: https://help.sertifier.com/how-do-i-add-recipients
  - type: Documentation
    url: https://help.sertifier.com/api-key-integrations
common:
- type: AgenticAccess
  url: agentic-access/sertifier-agentic-access.yml
- type: DomainSecurity
  url: security/sertifier-domain-security.yml
- type: Authentication
  url: authentication/sertifier-authentication.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/sertifierco
- type: Website
  url: https://sertifier.com
- type: Documentation
  url: https://docs.sertifier.com/
- type: Plans
  url: plans/sertifier-plans-pricing.yml
- type: RateLimits
  url: rate-limits/sertifier-rate-limits.yml
- type: FinOps
  url: finops/sertifier-finops.yml
- url: https://sertifier.com/blog/
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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