Inkit

Inkit is a Secure Document Generation (SDG) platform that enables organizations to generate, sign, store, and distribute documents in total privacy. The platform provides a REST API for rendering HTML templates into PDFs, automating document workflows, and managing digital signatures at scale. Inkit supports enterprise-grade security and compliance including HIPAA, SOC 2, FedRAMP, and IL4/IL5 certifications, making it suitable for regulated industries such as financial services, utilities, and government. The API allows developers to generate documents from templates, invoke workflow automation, manage mail piece delivery, and integrate document operations into their own applications using SDKs available for Python, Node.js, Go, and Java.

Inkit publishes 5 API contracts indexed on the APIs.io network, including Batches API, Documents API, Folders API, and 2 more. Tagged areas include Document Generation, PDF, Templates, Digital Signature, and Workflows.

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

Inkit’s developer surface includes authentication, documentation, engineering blog, pricing, and 14 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

39.3/100 developing ▬ flat Agent 19/100 agent aware Front door AI 3/6 light Heartbeat 7/100 dormant saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreemiumSelf serve⚡ Free to try

1 published contract

Document Generation PDF Templates Digital Signature Workflows Document Management Secure Documents Compliance HIPAA Enterprise

Kin Score

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

Composite quality — 39.3/100 · developing

Contract Quality 12.2 / 19

Developer Ergonomics 3.8 / 15

Access Clarity 3.9 / 15

Operational Transparency 2.3 / 10

Contract Governance 2.1 / 9

Discoverability 5.0 / 8

Regulatory Posture 3.2 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 19/100 · 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 Well-Known Document 0 / 5

Pagination 0 / 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 applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% 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)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
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

10 more unmet checks in the Agent Readiness table above.

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

Developer Ergonomics scores 25.0 — up to +15.0 composite points
Access Clarity scores 26.3 — up to +14.7 composite points
Operational Transparency scores 23.7 — up to +9.9 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/inkit/apis.yml: open an issue on github.com/api-evangelist/inkit 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 →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
PDF and Document Standards (PDF tooling, document signing trust, invoice documents)	standard	36.6 (thin)	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Standards implemented 2

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.

PDF

Not yet checked against Inkit's own pricing page. Compiled by API Evangelist on 2026-06-12; confirm before you rely on a figure. A free plan or tier is listed.

Plan	Price
Free free	—
Personal paid	—
Standard paid	—
Enterprise enterprise	—

Plan details, limits and sources →

Rate limits

: 300 requests

Compiled by API Evangelist, not yet checked against Inkit's documentation. Rate-limit details →

Pricing Plans 1

Published pricing tiers and plan structures.

Inkit Plans Pricing

4 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Inkit Rate Limits

1 limits

RATE LIMITS

Service Levels 1

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

Inkit

SLA

FinOps 1

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

Inkit Finops

FINOPS

Semantic Vocabularies 1

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

Inkit Context

8 classes · 17 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Inkit — jsonschema rules

5 rules · 4 warnings 1 info

SPECTRAL

JSON Schema 3

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

Inkit Document

7 properties

JSON SCHEMA

Inkit Render

7 properties

JSON SCHEMA

Inkit Template

8 properties

JSON SCHEMA

Examples 3

Example request and response payloads for these APIs.

Inkit Create Batch Request

2 fields

EXAMPLE

Inkit Create Render Request

3 fields

EXAMPLE

Inkit Create Render Response

7 fields

EXAMPLE

Security Posture 3

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

Inkit Authentication

apiKey · 1 scheme

SECURITY

Inkit Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Inkit Trust Center

SOC 2, HIPAA

SECURITY

Agentic Access 1

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

Inkit Agentic Access

15 operations · 4 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

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

Vocabulary

Vocabulary

JSONLDContext

JSONLDContext

Build 2

SDKs, sample code, and the tooling you integrate with

PostmanWorkspace

PostmanWorkspace

GitHubOrganization

GitHubOrganization

Access & Security 3

Authentication, authorization, and security posture

TrustCenter

TrustCenter

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 2

Status, limits, changes, and where to get help

StatusPage

StatusPage

RateLimits

RateLimits

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

Plans

Plans

FinOps

FinOps

Company 3

The organization behind the API

Website

Website

LinkedIn

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

aid: inkit
name: Inkit
description: 'Inkit is a Secure Document Generation (SDG) platform that enables organizations to generate, sign, store, and
  distribute documents in total privacy. The platform provides a REST API for rendering HTML templates into PDFs, automating
  document workflows, and managing digital signatures at scale. Inkit supports enterprise-grade security and compliance including
  HIPAA, SOC 2, FedRAMP, and IL4/IL5 certifications, making it suitable for regulated industries such as financial services,
  utilities, and government. The API allows developers to generate documents from templates, invoke workflow automation, manage
  mail piece delivery, and integrate document operations into their own applications using SDKs available for Python, Node.js,
  Go, and Java.

  '
type: Index
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Freemium · Self-serve signup
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/inkit.png
x-docs-platform: readme
x-docs-platform-confidence: high
x-docs-platform-checked: 2026-10-03
tags:
- Document Generation
- PDF
- Templates
- Digital Signature
- Workflows
- Document Management
- Secure Documents
- Compliance
- HIPAA
- Enterprise
tags_raw:
- Document Generation
- PDF
- Templates
- Digital Signatures
- Workflows
- Document Management
- Secure Documents
- Compliance
- HIPAA
- Enterprise
- Document-Management
url: https://raw.githubusercontent.com/api-evangelist/inkit/refs/heads/main/apis.yml
created: '2026-06-12'
modified: '2026-06-12'
specificationVersion: '0.23'
apis:
- aid: inkit:inkit-batches-api
  name: Inkit Batches API
  description: Batch document render operations
  humanURL: https://docs.inkit.com/docs/using-the-api
  baseURL: https://api.inkit.com/v1
  tags:
  - Batches
  properties:
  - type: OpenAPI
    url: openapi/inkit-batches-api-openapi.yml
  - type: Documentation
    url: https://docs.inkit.com/docs/using-the-api
  - type: APIReference
    url: https://docs.inkit.com/reference/post_v1-generate-1
  - type: JSONSchema
    url: json-schema/inkit-render.json
  - type: JSONSchema
    url: json-schema/inkit-template.json
  - type: JSONSchema
    url: json-schema/inkit-document.json
  - type: PythonSDK
    url: https://github.com/inkit/inkit-python
  - type: NodejsSDK
    url: https://github.com/inkit/inkit-nodejs
  - type: GoSDK
    url: https://github.com/inkit/inkit-go
  - type: JavaSDK
    url: https://github.com/inkit/inkit-java
- aid: inkit:inkit-documents-api
  name: Inkit Documents API
  description: Manage stored documents
  humanURL: https://docs.inkit.com/docs/using-the-api
  baseURL: https://api.inkit.com/v1
  tags:
  - Documents
  properties:
  - type: OpenAPI
    url: openapi/inkit-documents-api-openapi.yml
  - type: Documentation
    url: https://docs.inkit.com/docs/using-the-api
  - type: APIReference
    url: https://docs.inkit.com/reference/post_v1-generate-1
  - type: JSONSchema
    url: json-schema/inkit-render.json
  - type: JSONSchema
    url: json-schema/inkit-template.json
  - type: JSONSchema
    url: json-schema/inkit-document.json
  - type: PythonSDK
    url: https://github.com/inkit/inkit-python
  - type: NodejsSDK
    url: https://github.com/inkit/inkit-nodejs
  - type: GoSDK
    url: https://github.com/inkit/inkit-go
  - type: JavaSDK
    url: https://github.com/inkit/inkit-java
- aid: inkit:inkit-folders-api
  name: Inkit Folders API
  description: Manage document folders
  humanURL: https://docs.inkit.com/docs/using-the-api
  baseURL: https://api.inkit.com/v1
  tags:
  - Folders
  properties:
  - type: OpenAPI
    url: openapi/inkit-folders-api-openapi.yml
  - type: Documentation
    url: https://docs.inkit.com/docs/using-the-api
  - type: APIReference
    url: https://docs.inkit.com/reference/post_v1-generate-1
  - type: JSONSchema
    url: json-schema/inkit-render.json
  - type: JSONSchema
    url: json-schema/inkit-template.json
  - type: JSONSchema
    url: json-schema/inkit-document.json
  - type: PythonSDK
    url: https://github.com/inkit/inkit-python
  - type: NodejsSDK
    url: https://github.com/inkit/inkit-nodejs
  - type: GoSDK
    url: https://github.com/inkit/inkit-go
  - type: JavaSDK
    url: https://github.com/inkit/inkit-java
- aid: inkit:inkit-renders-api
  name: Inkit Renders API
  description: Generate and retrieve document renders (PDFs)
  humanURL: https://docs.inkit.com/docs/using-the-api
  baseURL: https://api.inkit.com/v1
  tags:
  - Renders
  properties:
  - type: OpenAPI
    url: openapi/inkit-renders-api-openapi.yml
  - type: Documentation
    url: https://docs.inkit.com/docs/using-the-api
  - type: APIReference
    url: https://docs.inkit.com/reference/post_v1-generate-1
  - type: JSONSchema
    url: json-schema/inkit-render.json
  - type: JSONSchema
    url: json-schema/inkit-template.json
  - type: JSONSchema
    url: json-schema/inkit-document.json
  - type: PythonSDK
    url: https://github.com/inkit/inkit-python
  - type: NodejsSDK
    url: https://github.com/inkit/inkit-nodejs
  - type: GoSDK
    url: https://github.com/inkit/inkit-go
  - type: JavaSDK
    url: https://github.com/inkit/inkit-java
- aid: inkit:inkit-templates-api
  name: Inkit Templates API
  description: Manage document templates
  humanURL: https://docs.inkit.com/docs/using-the-api
  baseURL: https://api.inkit.com/v1
  tags:
  - Templates
  properties:
  - type: OpenAPI
    url: openapi/inkit-templates-api-openapi.yml
  - type: Documentation
    url: https://docs.inkit.com/docs/using-the-api
  - type: APIReference
    url: https://docs.inkit.com/reference/post_v1-generate-1
  - type: JSONSchema
    url: json-schema/inkit-render.json
  - type: JSONSchema
    url: json-schema/inkit-template.json
  - type: JSONSchema
    url: json-schema/inkit-document.json
  - type: PythonSDK
    url: https://github.com/inkit/inkit-python
  - type: NodejsSDK
    url: https://github.com/inkit/inkit-nodejs
  - type: GoSDK
    url: https://github.com/inkit/inkit-go
  - type: JavaSDK
    url: https://github.com/inkit/inkit-java
common:
- type: PostmanWorkspace
  url: https://www.postman.com/kinlaneapi/inkit/overview
- type: AgenticAccess
  url: agentic-access/inkit-agentic-access.yml
- type: TrustCenter
  url: security/inkit-trust-center.yml
- type: DomainSecurity
  url: security/inkit-domain-security.yml
- type: Authentication
  url: authentication/inkit-authentication.yml
- type: Website
  url: https://www.inkit.com
- type: Documentation
  url: https://docs.inkit.com/docs/welcome-to-inkit
- type: GitHubOrganization
  url: https://github.com/inkit
- type: Vocabulary
  url: vocabulary/inkit-vocabulary.yml
- type: JSONLDContext
  url: json-ld/inkit-context.jsonld
- type: LinkedIn
  url: https://www.linkedin.com/company/inkit
- type: X
  url: https://x.com/inkittweet
- type: Blog
  url: https://www.inkit.com/blog
- type: Pricing
  url: https://www.inkit.com/pricing
- type: StatusPage
  url: https://status.inkit.com/
- type: Plans
  url: plans/inkit-plans-pricing.yml
- type: RateLimits
  url: rate-limits/inkit-rate-limits.yml
- type: FinOps
  url: finops/inkit-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Inkit API — frequently asked questions

Does Inkit have an API?

Yes. APIs.io lists 5 APIs from Inkit, including Inkit Batches API, Inkit Documents API and Inkit Folders API, and 2 more.

Is there an OpenAPI specification for the Inkit API?

Yes. APIs.io indexes 5 OpenAPI specifications for Inkit, each linked for download from this page.

How do I authenticate with the Inkit API?

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

How much does the Inkit API cost?

APIs.io lists 4 pricing plans for Inkit, with each plan's price, limits and inclusions under Pricing on this page.

Is the Inkit API ready for AI agents?

Inkit has a Kin Score of 39.3 out of 100 (developing) and an Agent Readiness score of 19.0 (agent-aware), scored by API Evangelist on 2026-11-06.

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