Extensis

Digital asset and font management platform with a REST API for organizing and distributing creative assets, managing font licenses, and integrating with design workflows

Extensis publishes 3 APIs on the APIs.io network: Assets API, Catalogs API, and Search API. Tagged areas include Digital Asset Management, Font Management, Creative Assets, Font Licensing, and Design Workflows.

The Extensis catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Extensis’ developer surface includes authentication, documentation, engineering blog, pricing, support, and 13 more developer resources.

🌐 Visit website 📡 Source on GitHub

40.7/100 developing ▬ flat Agent 26/100 agent aware Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

AccessPaid

1 APIs

Digital Asset ManagementFont ManagementCreative AssetsFont LicensingDesign WorkflowsDAM

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 40.7/100 · developing

Contract Quality 14.6 / 25

Developer Ergonomics 5.7 / 20

Access Clarity 11.6 / 20

Operational Transparency 1.7 / 13

Contract Governance 1.2 / 12

Discoverability 5.9 / 10

Agent readiness — 26/100 · 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 8 / 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 Well-Known Document 0 / 5

Create-or-Update Ergonomics does not apply to this provider. The published contracts declare no write operations, and a read-only API cannot create-or-update. The facet is excluded from this provider's denominator entirely — not scored zero. A reference or data API is not deficient for being unable to upsert.

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/extensis: 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 →

APIs 3

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

Extensis Assets API

The Assets API from Extensis — 2 operation(s) for assets.

Extensis Catalogs API

The Catalogs API from Extensis — 1 operation(s) for catalogs.

Extensis Search API

The Search API from Extensis — 1 operation(s) for search.

Open Collections 4

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

API Collection

OPEN COLLECTION

Extensis Portfolio Assets API

OPEN COLLECTION

Extensis Portfolio Assets Catalogs API

OPEN COLLECTION

Extensis Portfolio Assets Search API

OPEN COLLECTION

Pricing Plans 1

Published pricing tiers and plan structures.

Extensis Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Extensis Rate Limits

0 limits

RATE LIMITS

FinOps 1

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

Extensis Finops

FINOPS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Extensis Context

9 classes · 9 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Extensis API Rules

5 rules · 4 warnings 1 info

SPECTRAL

JSON Schema 3

Standalone JSON Schema definitions for this provider's data models.

Asset

4 properties

JSON SCHEMA

Catalog

2 properties

JSON SCHEMA

ErrorResponse

3 properties

JSON SCHEMA

Examples 4

Example request and response payloads for these APIs.

Get Asset Response

4 fields

EXAMPLE

List Catalogs Response

1 fields

EXAMPLE

Search Assets Request

4 fields

EXAMPLE

Search Assets Response

1 fields

EXAMPLE

Security Posture 3

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

Extensis Authentication

apiKey · 1 scheme

SECURITY

Extensis Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Extensis Trust Center

SOC 2, ISO 27001

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Extensis Agentic Access

4 operations · 1 acting

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

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrg

GitHubOrg

Access & Security 3

Authentication, authorization, and security posture

TrustCenter

TrustCenter

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 4

Status, limits, changes, and where to get help

IssueTracker

StatusPage

Support

RateLimits

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

Plans

Plans

FinOps

FinOps

Company 4

The organization behind the API

Website

Website

LinkedIn

Blog

Blog

Newsroom

Newsroom

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

aid: extensis
name: Extensis
description: Digital asset and font management platform with a REST API for organizing and distributing creative assets, managing
  font licenses, and integrating with design workflows
deliveryModel:
  model: unknown
  open_source: unknown
  commercial: true
  callable_host: true
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - openapi
  - pricing
  - repository-unlicensed
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-09-03'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/extensis.png
url: https://raw.githubusercontent.com/api-evangelist/extensis/refs/heads/main/apis.yml
created: 2026-06-13
modified: 2026-06-13
specificationVersion: '0.23'
tags:
- Digital Asset Management
- Font Management
- Creative Assets
- Font Licensing
- Design Workflows
- DAM
apis:
- aid: extensis:extensis-assets-api
  name: Extensis Assets API
  description: The Assets API from Extensis — 2 operation(s) for assets.
  humanURL: https://www.extensis.com/support/developers
  baseURL: https://doc.extensis.com/api/portfolio/rest/index.html
  tags:
  - Assets
  properties:
  - type: OpenAPI
    url: openapi/extensis-assets-api-openapi.yml
  - type: Documentation
    url: https://www.extensis.com/support/developers
  - type: ScriptingDocumentation
    url: https://doc.extensis.com/api/portfolio-scripting/script-interface/script-interface/index.html
  - type: GitHubRepository
    url: https://github.com/wags/PortfolioRestToken
  - type: GitHubRepository
    url: https://github.com/tomasc/extensis_portfolio
- aid: extensis:extensis-catalogs-api
  name: Extensis Catalogs API
  description: The Catalogs API from Extensis — 1 operation(s) for catalogs.
  humanURL: https://www.extensis.com/support/developers
  baseURL: https://doc.extensis.com/api/portfolio/rest/index.html
  tags:
  - Catalogs
  properties:
  - type: OpenAPI
    url: openapi/extensis-catalogs-api-openapi.yml
  - type: Documentation
    url: https://www.extensis.com/support/developers
  - type: ScriptingDocumentation
    url: https://doc.extensis.com/api/portfolio-scripting/script-interface/script-interface/index.html
  - type: GitHubRepository
    url: https://github.com/wags/PortfolioRestToken
  - type: GitHubRepository
    url: https://github.com/tomasc/extensis_portfolio
- aid: extensis:extensis-search-api
  name: Extensis Search API
  description: The Search API from Extensis — 1 operation(s) for search.
  humanURL: https://www.extensis.com/support/developers
  baseURL: https://doc.extensis.com/api/portfolio/rest/index.html
  tags:
  - Search
  properties:
  - type: OpenAPI
    url: openapi/extensis-search-api-openapi.yml
  - type: Documentation
    url: https://www.extensis.com/support/developers
  - type: ScriptingDocumentation
    url: https://doc.extensis.com/api/portfolio-scripting/script-interface/script-interface/index.html
  - type: GitHubRepository
    url: https://github.com/wags/PortfolioRestToken
  - type: GitHubRepository
    url: https://github.com/tomasc/extensis_portfolio
common:
- type: IssueTracker
  url: https://github.com/wags/PortfolioRestToken/issues
- type: AgenticAccess
  url: agentic-access/extensis-agentic-access.yml
- type: TrustCenter
  url: security/extensis-trust-center.yml
- type: DomainSecurity
  url: security/extensis-domain-security.yml
- type: Authentication
  url: authentication/extensis-authentication.yml
- type: Website
  url: https://www.extensis.com/
- type: Documentation
  url: https://www.extensis.com/support/developers
- type: GitHubOrg
  url: https://github.com/wags
- type: LinkedIn
  url: https://www.linkedin.com/company/extensis/
- type: Blog
  url: https://www.extensis.com/blog
- type: Pricing
  url: https://www.extensis.com/
- type: StatusPage
  url: https://status.extensis.com/
- type: X
  url: https://twitter.com/extensis
- type: Newsroom
  url: https://www.extensis.com/newsroom
- type: Support
  url: https://www.extensis.com/help-and-support
- type: Plans
  url: plans/extensis-plans-pricing.yml
- type: RateLimits
  url: rate-limits/extensis-rate-limits.yml
- type: FinOps
  url: finops/extensis-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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