Astronomer

Astronomer is the company behind Astro, a fully managed data operations platform powered by Apache Airflow. Astro lets data teams author, orchestrate, run, and observe data pipelines (DAGs) at scale across a managed control plane and data plane. The Astro Platform API is a production-ready REST API for programmatic control of Astro resources — Organizations, Workspaces, Deployments, Clusters, Users, Teams, role-based access control, API tokens, deploys, and environment objects — authenticated with bearer API tokens. Astronomer also ships the Astro CLI, an official Terraform provider, the Astro Python SDK, a documentation MCP server, and Astro Runtime, its distribution of Apache Airflow.

Astronomer publishes 1 API on the APIs.io network: Astro Platform API. Tagged areas include Company, Data Orchestration, Apache Airflow, Data Pipelines, and Data Engineering.

Astronomer’s developer surface includes documentation, getting-started guide, engineering blog, pricing, signup flow, CLI, changelog, and 22 more developer resources.

51.9/100 developing Agent 62/100 agent native Full breakdown ↓
scored 2026-07-20 · rubric v0.4
1 APIs 1 MCP Servers 0 Features
CompanyData OrchestrationApache AirflowData PipelinesData EngineeringWorkflow AutomationMLOpsManaged Platform

API Rating

API Evangelist API Evangelist Rating How this is scored →
scored 2026-07-20 · rubric v0.4
Composite quality — 51.9/100 · developing
Contract Quality 9.4 / 25
Developer Ergonomics 13.9 / 20
Commercial Clarity 12.1 / 20
Operational Transparency 7.2 / 13
Governance 0.0 / 12
Discoverability 9.3 / 10
Agent readiness — 62/100 · agent native
Machine-Readable Contract 18 / 18
Agentic Access Contract 15 / 15
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 5 / 5
Well-Known Catalog 4 / 4
Consent & Bot Identity 0 / 3
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/astronomer: 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

Astro Platform API

Production-ready REST API for programmatic control of Astro resources and Airflow operations — Organizations, Workspaces, Deployments, Clusters, Users, Teams, RBAC roles, API to...

MCP Servers

astronomer-mcp.yml

MCP SERVER

Resources

Get Started 4

Portal, sign-up, and the first successful call

Documentation 1

Reference material describing how the API behaves

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

Build 4

SDKs, sample code, and the tooling you integrate with

Access & Security 6

Authentication, authorization, and security posture

Operate 3

Status, limits, changes, and where to get help

Commercial 3

Pricing, plans, and the legal terms of use

Company 2

The organization behind the API

Source (apis.yml)

apis.yml Raw ↑
aid: astronomer
name: Astronomer
description: Astronomer is the company behind Astro, a fully managed data operations platform powered by Apache Airflow. Astro
  lets data teams author, orchestrate, run, and observe data pipelines (DAGs) at scale across a managed control plane and
  data plane. The Astro Platform API is a production-ready REST API for programmatic control of Astro resources — Organizations,
  Workspaces, Deployments, Clusters, Users, Teams, role-based access control, API tokens, deploys, and environment objects
  — authenticated with bearer API tokens. Astronomer also ships the Astro CLI, an official Terraform provider, the Astro Python
  SDK, a documentation MCP server, and Astro Runtime, its distribution of Apache Airflow.
url: https://raw.githubusercontent.com/api-evangelist/astronomer/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- 500-global
- bain-capital-ventures
- insight-partners
- sierra-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Data Orchestration
- Apache Airflow
- Data Pipelines
- Data Engineering
- Workflow Automation
- MLOps
- Managed Platform
image: https://www.astronomer.io/img/logos/astronomer-logo.png
apis:
- name: Astro Platform API
  description: Production-ready REST API for programmatic control of Astro resources and Airflow operations — Organizations,
    Workspaces, Deployments, Clusters, Users, Teams, RBAC roles, API tokens, deploys, and environment objects. Bearer-token
    authenticated; major version in the URI path (v1) with minor versions pinned via the X-API-Version header.
  humanURL: https://www.astronomer.io/docs/astro/api/overview
  baseURL: https://api.astronomer.io/v1
  tags:
  - Data Orchestration
  - Platform
  - Airflow
  properties:
  - type: OpenAPI
    url: openapi/astronomer-astro-openapi-original.yml
  - type: APIReference
    url: https://www.astronomer.io/docs/astro/api/v-1/overview
  - type: GettingStarted
    url: https://www.astronomer.io/docs/astro/api/v-1/get-started
  - type: Authentication
    url: authentication/astronomer-authentication.yml
  - type: ErrorCatalog
    url: errors/astronomer-problem-types.yml
  - type: Conventions
    url: conventions/astronomer-conventions.yml
  - type: DataModel
    url: data-model/astronomer-data-model.yml
  - type: Overlay
    url: overlays/astronomer-astro-overlay.yaml
  - type: AgenticAccess
    url: agentic-access/astronomer-agentic-access.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: TrustCenter
  url: security/astronomer-trust-center.yml
- type: Website
  url: https://astronomer.io
- type: Documentation
  url: https://www.astronomer.io/docs
- type: DeveloperPortal
  url: https://www.astronomer.io/docs/astro/api/overview
- type: GettingStarted
  url: https://www.astronomer.io/docs/astro/api/v-1/get-started
- type: Blog
  url: https://www.astronomer.io/blog
- type: GitHubOrganization
  url: https://github.com/astronomer
- type: Pricing
  url: https://www.astronomer.io/pricing
- type: SignUp
  url: https://www.astronomer.io/try-astro/
- type: Login
  url: https://cloud.astronomer.io
- type: TermsOfService
  url: https://www.astronomer.io/legal/terms-of-service
- type: PrivacyPolicy
  url: https://www.astronomer.io/privacy
- type: StatusPage
  url: https://status.astronomer.io
- type: Compliance
  url: https://trust.astronomer.io
- type: Security
  url: https://www.astronomer.io/vulnerability-disclosure/
- type: MCPServer
  url: mcp/astronomer-mcp.yml
- type: LLMsTxt
  url: llms/astronomer-llms.txt
- type: Packages
  url: packages/astronomer-packages.yml
- type: SDKs
  url: packages/astronomer-packages.yml
- type: CLI
  url: cli/astronomer-cli.yml
- type: Lifecycle
  url: lifecycle/astronomer-lifecycle.yml
- type: Deprecation
  url: https://www.astronomer.io/docs/astro/api/v-1/versioning-and-support
- type: ChangeLog
  url: changelog/astronomer-changelog.yml
- type: Conformance
  url: conformance/astronomer-conformance.yml
- type: Authentication
  url: authentication/astronomer-authentication.yml
- type: DomainSecurity
  url: security/astronomer-domain-security.yml
- type: VulnerabilityDisclosure
  url: security/astronomer-vulnerability-disclosure.yml
- type: WellKnown
  url: well-known/astronomer-well-known.yml
- type: AgentSkill
  url: skills/_index.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence