Jupyter Notebooks website screenshot

Jupyter Notebooks

Jupyter Notebooks is the original web application for creating and sharing computational documents. APIs cover the notebook server, kernels, sessions, contents, and terminal management.

Jupyter Notebooks publishes 5 APIs on the APIs.io network, including Contents API, Kernels API, KernelSpecs API, and 2 more. Tagged areas include Data Science, Interactive Computing, Jupyter, Notebooks, and Python.

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

Jupyter Notebooks’ developer surface includes authentication, documentation, engineering blog, and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub
44.0/100 developing ▬ flat Agent 31/100 agent aware Full breakdown ↓
scored 2026-07-28 · rubric v0.6
AccessFreemiumSelf serve⚡ Free to try
5 APIs
Data ScienceInteractive ComputingJupyterNotebooksPython

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 44.0/100 · developing
Contract Quality 13.6 / 25
Developer Ergonomics 5.2 / 20
Commercial Clarity 7.9 / 20
Operational Transparency 4.8 / 13
Governance 7.0 / 12
Discoverability 5.6 / 10
Agent readiness — 31/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
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
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/jupyter-notebooks: 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 5

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

Jupyter Notebooks Contents API

Notebook and file contents.

Jupyter Notebooks Kernels API

Running kernels.

Jupyter Notebooks KernelSpecs API

Available kernel specs.

Jupyter Notebooks Sessions API

Notebook sessions.

Jupyter Notebooks Terminals API

Terminal sessions.

Open Collections 1

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

Jupyter Notebook Server REST API

OPEN COLLECTION

Pricing Plans 1

Published pricing tiers and plan structures.

Jupyter Notebooks Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Jupyter Notebooks Rate Limits

5 limits

RATE LIMITS

FinOps 1

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

Jupyter Notebooks Finops

FINOPS

Semantic Vocabularies 1

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

Jupyter Notebooks Context

13 classes · 0 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Jupyter Notebooks API Rules

5 rules · 4 warnings 1 info

SPECTRAL

JSON Schema 1

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

Jupyter Notebook (nbformat 4)

4 properties

JSON SCHEMA

Security Posture 3

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

Jupyter Notebooks Authentication

http · 1 scheme

SECURITY

Jupyter Notebooks Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Jupyter Notebooks Vulnerability Disclosure

security.txt · contact published

SECURITY

Agentic Access 1

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

Jupyter Notebooks Agentic Access

25 operations · 16 acting · 2 human-in-the-loop

25 operations · 16 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 1

Pagination, idempotency, versioning, errors, and events

JSONLD
JSONLD

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 3

Authentication, authorization, and security posture

VulnerabilityDisclosure
VulnerabilityDisclosure
 DomainSecurity
DomainSecurity
 Authentication
Authentication

Operate 1

Status, limits, changes, and where to get help

Community
Community

Company 3

The organization behind the API

LinkedIn
LinkedIn
 Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: jupyter-notebooks
name: Jupyter Notebooks
description: Jupyter Notebooks is the original web application for creating and sharing computational documents. APIs cover
  the notebook server, kernels, sessions, contents, and terminal management.
type: Index
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/jupyter-notebooks.png
tags:
- Data Science
- Interactive Computing
- Jupyter
- Notebooks
- Python
url: https://raw.githubusercontent.com/api-evangelist/jupyter-notebooks/refs/heads/main/apis.yml
created: '2024-01-15'
modified: '2026-05-19'
specificationVersion: '0.19'
apis:
- aid: jupyter-notebooks:jupyter-notebooks-contents-api
  name: Jupyter Notebooks Contents API
  description: Notebook and file contents.
  humanURL: https://jupyter-server.readthedocs.io/en/latest/developers/rest-api.html
  baseURL: http://localhost:8888/api
  tags:
  - Contents
  properties:
  - type: OpenAPI
    url: openapi/jupyter-notebooks-contents-api-openapi.yml
  - type: Documentation
    url: https://jupyter-server.readthedocs.io/en/latest/developers/rest-api.html
  - type: JSONSchema
    url: json-schema/jupyter-notebook-format-schema.json
- aid: jupyter-notebooks:jupyter-notebooks-kernels-api
  name: Jupyter Notebooks Kernels API
  description: Running kernels.
  humanURL: https://jupyter-server.readthedocs.io/en/latest/developers/rest-api.html
  baseURL: http://localhost:8888/api
  tags:
  - Kernels
  properties:
  - type: OpenAPI
    url: openapi/jupyter-notebooks-kernels-api-openapi.yml
  - type: Documentation
    url: https://jupyter-server.readthedocs.io/en/latest/developers/rest-api.html
  - type: JSONSchema
    url: json-schema/jupyter-notebook-format-schema.json
- aid: jupyter-notebooks:jupyter-notebooks-kernelspecs-api
  name: Jupyter Notebooks KernelSpecs API
  description: Available kernel specs.
  humanURL: https://jupyter-server.readthedocs.io/en/latest/developers/rest-api.html
  baseURL: http://localhost:8888/api
  tags:
  - KernelSpecs
  properties:
  - type: OpenAPI
    url: openapi/jupyter-notebooks-kernelspecs-api-openapi.yml
  - type: Documentation
    url: https://jupyter-server.readthedocs.io/en/latest/developers/rest-api.html
  - type: JSONSchema
    url: json-schema/jupyter-notebook-format-schema.json
- aid: jupyter-notebooks:jupyter-notebooks-sessions-api
  name: Jupyter Notebooks Sessions API
  description: Notebook sessions.
  humanURL: https://jupyter-server.readthedocs.io/en/latest/developers/rest-api.html
  baseURL: http://localhost:8888/api
  tags:
  - Sessions
  properties:
  - type: OpenAPI
    url: openapi/jupyter-notebooks-sessions-api-openapi.yml
  - type: Documentation
    url: https://jupyter-server.readthedocs.io/en/latest/developers/rest-api.html
  - type: JSONSchema
    url: json-schema/jupyter-notebook-format-schema.json
- aid: jupyter-notebooks:jupyter-notebooks-terminals-api
  name: Jupyter Notebooks Terminals API
  description: Terminal sessions.
  humanURL: https://jupyter-server.readthedocs.io/en/latest/developers/rest-api.html
  baseURL: http://localhost:8888/api
  tags:
  - Terminals
  properties:
  - type: OpenAPI
    url: openapi/jupyter-notebooks-terminals-api-openapi.yml
  - type: Documentation
    url: https://jupyter-server.readthedocs.io/en/latest/developers/rest-api.html
  - type: JSONSchema
    url: json-schema/jupyter-notebook-format-schema.json
common:
- type: AgenticAccess
  url: agentic-access/jupyter-notebooks-agentic-access.yml
- type: VulnerabilityDisclosure
  url: security/jupyter-notebooks-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/jupyter-notebooks-domain-security.yml
- type: Authentication
  url: authentication/jupyter-notebooks-authentication.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/project-jupyter
- type: Website
  url: https://jupyter.org
- type: Documentation
  url: https://jupyter-notebook.readthedocs.io/en/stable/
- type: GitHubOrganization
  url: https://github.com/jupyter
- type: Community
  url: https://discourse.jupyter.org/
- type: JSONLD
  url: json-ld/jupyter-notebooks-context.jsonld
- url: https://blog.jupyter.org/feed
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com