aid: sejda
url: https://raw.githubusercontent.com/api-evangelist/sejda/refs/heads/main/apis.yml
name: Sejda
kind: company
description: Sejda provides online and desktop tools for editing and manipulating
  PDF documents - merge, split, compress, convert, edit, watermark, OCR, and fill
  forms. Its only documented hosted REST API is the HTML-to-PDF conversion API at
  api.sejda.com; the broader merge/split/OCR task set is delivered through the web
  and desktop apps and through the open-source Sejda SDK and sejda-console (Java,
  AGPLv3), not a hosted task API.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- PDF
- Document Conversion
- HTML to PDF
- PDF Editing
- OCR
created: '2026-06-25'
modified: '2026-06-25'
specificationVersion: '0.19'
apis:
- aid: sejda:sejda-html-to-pdf-api
  name: Sejda HTML to PDF API
  tags:
  - HTML to PDF
  - Conversion
  - REST
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.sejda.com/developers
  baseURL: https://api.sejda.com/v2
  properties:
  - url: https://www.sejda.com/developers
    type: Documentation
  - url: https://www.sejda.com/html-pdf-api
    type: Documentation
  - url: openapi/sejda-openapi.yml
    type: OpenAPI
  - url: collections/sejda.postman_collection.json
    type: PostmanCollection
  - url: collections/sejda.opencollection.json
    type: OpenCollection
  description: The only documented Sejda hosted REST API. Converts a URL or raw HTML
    to a PDF document via POST https://api.sejda.com/v2/html-pdf with a JSON body,
    authenticated with a Token (or publishable) API key. Sejda explicitly states it
    does not offer hosted API access to its other PDF tools (e.g. merge, compress).
- aid: sejda:sejda-pdf-tools
  name: Sejda PDF Tools (Web and Desktop)
  tags:
  - PDF Editing
  - Merge
  - Split
  - Compress
  - Watermark
  - OCR
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.sejda.com/
  properties:
  - url: https://www.sejda.com/
    type: Documentation
  - url: https://www.sejda.com/help
    type: Documentation
  description: Sejda's full PDF task catalog - merge, split, compress, convert (Office/HTML
    to PDF, PDF to images), edit, watermark, OCR, and fill forms - delivered as online
    (browser) and desktop applications. These tasks are NOT exposed as a hosted REST
    API; only HTML-to-PDF has a documented API.
- aid: sejda:sejda-sdk
  name: Sejda SDK
  tags:
  - SDK
  - Java
  - Open Source
  - PDF Manipulation
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://sejda.org/
  properties:
  - url: https://sejda.org/
    type: Documentation
  - url: https://github.com/torakiki/sejda
    type: SourceCode
  - url: https://github.com/torakiki/sejda/wiki
    type: Documentation
  description: Open-source (AGPLv3) Java library for PDF manipulation - merge, split,
    rotate, encrypt, watermark, and more - built on SAMBox (a maintained PDFBox fork).
    This is an embeddable code library, not a hosted network API; a commercial Pro
    license is available for non-AGPL use.
- aid: sejda:sejda-console
  name: Sejda Console
  tags:
  - CLI
  - Java
  - Open Source
  - PDF Manipulation
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://sejda.org/download
  properties:
  - url: https://sejda.org/download
    type: Documentation
  - url: https://github.com/torakiki/sejda/wiki
    type: Documentation
  - url: https://github.com/torakiki/sejda
    type: SourceCode
  description: Command-line shell over the Sejda SDK for running PDF tasks (merge,
    split, etc.) from a terminal or scripts. Requires a Java runtime. A commercial
    sejda-console-pro build exists. This is a local CLI tool, not a hosted API.
common:
- type: VulnerabilityDisclosure
  url: security/sejda-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/sejda-domain-security.yml
- type: Authentication
  url: authentication/sejda-authentication.yml
- type: GitHubOrganization
  url: https://github.com/sejda-pdf
- type: LinkedIn
  url: https://www.linkedin.com/company/sejda
- type: Website
  url: https://www.sejda.com
- type: Documentation
  url: https://www.sejda.com/developers
- type: Plans
  url: plans/sejda-plans-pricing.yml
- type: RateLimits
  url: rate-limits/sejda-rate-limits.yml
- type: FinOps
  url: finops/sejda-finops.yml
- type: Blog
  url: https://www.sejda.com/blog/rss
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com