Astranis website screenshot

Astranis

Astranis designs, manufactures, and operates small, dedicated geostationary communications satellites known as MicroGEO. Each spacecraft uses radiation-hardened digital payload technology to deliver dedicated broadband capacity to specific countries, telecom operators, enterprise users, and the U.S. government. Astranis is a satellite operator and manufacturer rather than an API provider; it does not publish a public developer API.

Astranis is profiled on the APIs.io network. Tagged areas include Aerospace, Satellite Communications, Geostationary Orbit, MicroGEO, and Broadband.

Astranis’ developer surface includes engineering blog, YouTube channel, authentication, and 7 more developer resources.

9.0/100 minimal ▬ flat Agent 3/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0
0 APIs 5 Features 4 Use Cases
AerospaceSatellite CommunicationsGeostationary OrbitMicroGEOBroadbandDefenseSATCOM

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0
Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.
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 github.com/api-evangelist/astranis: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Features 5

Notable capabilities this provider offers.

MicroGEO Satellite

Small, radiation-hardened geostationary communications satellite weighing a few hundred kilograms, delivering dedicated broadband capacity.

Software-Defined Radio Payload

Digital signal processor payload reprogrammable on orbit to adapt frequencies, beam shapes, and waveforms.

Dedicated Capacity

Each satellite serves a single country, telecom operator, or enterprise customer rather than sharing capacity across regions.

Rapid Deployment

Production cadence designed for faster delivery than traditional multi-ton GEO spacecraft.

Jam-Resistant Communications

Protected tactical communications capability under U.S. Space Force contracts.

Security Posture 1

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

Astranis Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Use Cases 4

What developers build with this provider.

National Broadband

Dedicated broadband connectivity for nations and regional telecom operators such as Chunghwa Telecom (Taiwan), Thaicom, Anuvu, and Orbits.

Government and Defense SATCOM

Protected, jam-resistant satellite communications for the U.S. Space Force and allied governments.

In-Flight and Maritime Connectivity

Mobility connectivity through partners such as Anuvu.

Enterprise Connectivity

Dedicated capacity for enterprise and remote-site connectivity.

Resources

Access & Security 3

Authentication, authorization, and security posture

Learn 1

Tutorials, courses, talks, and written guidance

Operate 1

Status, limits, changes, and where to get help

Company 7

The organization behind the API

Scroll for all 7

Other 4

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: astranis
url: https://raw.githubusercontent.com/api-evangelist/astranis/refs/heads/main/apis.yml
name: Astranis
type: Index
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/astranis.png
description: Astranis designs, manufactures, and operates small, dedicated geostationary communications satellites known as
  MicroGEO. Each spacecraft uses radiation-hardened digital payload technology to deliver dedicated broadband capacity to
  specific countries, telecom operators, enterprise users, and the U.S. government. Astranis is a satellite operator and manufacturer
  rather than an API provider; it does not publish a public developer API.
tags:
- Aerospace
- Satellite Communications
- Geostationary Orbit
- MicroGEO
- Broadband
- Defense
- SATCOM
created: '2026-05-23'
modified: '2026-05-23'
specificationVersion: '0.23'
apis: []
common:
- type: DomainSecurity
  url: security/astranis-domain-security.yml
- type: Website
  url: https://www.astranis.com/
- type: Newsroom
  url: https://www.astranis.com/newsroom
- type: Blog
  url: https://www.astranis.com/blog
- type: Careers
  url: https://www.astranis.com/careers
- type: Contact
  url: https://www.astranis.com/contact
- type: LinkedIn
  url: https://www.linkedin.com/company/astranis
- type: Twitter
  url: https://twitter.com/Astranis
- type: Instagram
  url: https://www.instagram.com/astranis_space/
- type: YouTube
  url: https://www.youtube.com/@astranisspace
- type: Features
  data:
  - name: MicroGEO Satellite
    description: Small, radiation-hardened geostationary communications satellite weighing a few hundred kilograms, delivering
      dedicated broadband capacity.
  - name: Software-Defined Radio Payload
    description: Digital signal processor payload reprogrammable on orbit to adapt frequencies, beam shapes, and waveforms.
  - name: Dedicated Capacity
    description: Each satellite serves a single country, telecom operator, or enterprise customer rather than sharing capacity
      across regions.
  - name: Rapid Deployment
    description: Production cadence designed for faster delivery than traditional multi-ton GEO spacecraft.
  - name: Jam-Resistant Communications
    description: Protected tactical communications capability under U.S. Space Force contracts.
- type: UseCases
  data:
  - name: National Broadband
    description: Dedicated broadband connectivity for nations and regional telecom operators such as Chunghwa Telecom (Taiwan),
      Thaicom, Anuvu, and Orbits.
  - name: Government and Defense SATCOM
    description: Protected, jam-resistant satellite communications for the U.S. Space Force and allied governments.
  - name: In-Flight and Maritime Connectivity
    description: Mobility connectivity through partners such as Anuvu.
  - name: Enterprise Connectivity
    description: Dedicated capacity for enterprise and remote-site connectivity.
- type: Programs
  data:
  - name: PTS-G
    description: U.S. Space Force Protected Tactical SATCOM Global program; Astranis serves as a prime contractor in the first
      phase.
  - name: Resilient GPS
    description: U.S. government program to deliver resilient positioning, navigation, and timing capability.
  - name: Andromeda
    description: U.S. government program of record on which Astranis is a prime contractor.
- type: Customers
  data:
  - name: U.S. Space Force
    description: Prime contractor for the Protected Tactical SATCOM Global (PTS-G) program.
  - name: Anuvu
    description: In-flight and maritime connectivity partner.
  - name: Chunghwa Telecom
    description: Taiwanese telecommunications operator deploying dedicated MicroGEO capacity.
  - name: Thaicom
    description: Thai satellite operator deploying MicroGEO capacity.
  - name: Orbits
    description: Connectivity partner deploying MicroGEO capacity.
- type: Funding
  data:
  - name: Series E Funding
    description: $300M Series E announced in May 2026, co-led by Snowpoint Ventures and Franklin Templeton, with participation
      from Andreessen Horowitz, BlackRock-affiliated funds, Baillie Gifford, Fidelity, BAM Elevate, and others. Combined with
      a Trinity Capital delayed-draw credit facility of up to $155M, the round totals $450M. Total raised exceeds $1.2B at
      an approximate $2.8B valuation.
  - name: Five satellites on orbit
    description: Astranis has five satellites currently on orbit with more than ten additional satellites under contract.
- type: Authentication
  data:
  - name: No Public API
    description: Astranis does not publish a public developer API or developer portal. Customer engagement is through direct
      sales of dedicated satellite capacity and government contracts.
- type: Compliance
  data:
  - name: ITAR
    description: International Traffic in Arms Regulations compliance for U.S. defense exports.
  - name: U.S. Government Contracting
    description: Cleared facilities and personnel supporting U.S. Space Force programs.
- type: Facilities
  data:
  - name: Pier 70 Headquarters
    description: Design, manufacturing, integration, test, and mission operations at Historic Pier 70 in San Francisco, California.
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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