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 API contracts indexed 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 📡 Profile data on GitHub

33.0/100 thin ▬ flat Agent 25/100 agent aware Front door AI 1/6 silent Heartbeat 7/100 dormant saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessPaid

1 published contract

Digital Asset ManagementFont ManagementCreative AssetsFont LicensingDesign Workflows

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 33.0/100 · thin

Contract Quality 10.5 / 21

Developer Ergonomics 4.9 / 17

Access Clarity 4.5 / 17

Operational Transparency 1.5 / 11

Contract Governance 1.0 / 10

Discoverability 4.9 / 9

Regulatory Posture 3.2 / 15

Agent readiness — 25/100 · 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

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

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 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.

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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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)

8 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Access Clarity scores 26.3 — up to +14.7 composite points
Developer Ergonomics scores 28.6 — up to +14.3 composite points
Contract Quality scores 49.5 — up to +12.6 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/extensis/apis.yml: open an issue on github.com/api-evangelist/extensis to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OpenAPI

measured — observed by APIs.io (published)

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 3

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

Extensis Portfolio Assets API

OPEN COLLECTION

Extensis Portfolio Assets Catalogs API

OPEN COLLECTION

Extensis Portfolio Assets Search API

OPEN COLLECTION

Extensis API pricing

Not yet checked against Extensis's own pricing page. Compiled by API Evangelist; confirm before you rely on a figure.

Plan	Price
Connect	$150.0 per seat per year
Connect + Insight	$200.0 per seat per year
Portfolio (Enterprise)	—

Plan details, limits and sources →

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

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

Extensis

SLA

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 — jsonschema 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

4 operations · 0 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: saas
  license_evidence:
    not_product:
    - tomasc/extensis_portfolio
    - wags/portfolioresttoken
  open_source: unknown
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: low
  source:
  - openapi
  - pricing
  - repository-not-product
  generated: '2026-09-25'
  method: derived
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  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
tags_raw:
- 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:
  - Catalog
  tags_raw:
  - 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

Extensis API — frequently asked questions

Does Extensis have an API?

Yes. APIs.io lists 3 APIs from Extensis, including Extensis Assets API, Extensis Catalogs API and Extensis Search API.

Is there an OpenAPI specification for the Extensis API?

Yes. APIs.io indexes 3 OpenAPI specifications for Extensis, each linked for download from this page.

How do I authenticate with the Extensis API?

Extensis uses bearer-token authentication (apiKey · 1 scheme). The details are profiled on APIs.io as Extensis Authentication.

How much does the Extensis API cost?

APIs.io lists 3 pricing plans for Extensis, with each plan's price, limits and inclusions under Pricing on this page.

Is the Extensis API ready for AI agents?

Extensis has a Kin Score of 33.0 out of 100 (thin) and an Agent Readiness score of 25.3 (agent-aware), scored by API Evangelist on 2026-11-06.

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