Aerospace Yuxing
Aerospace Yuxing (Chinese: 航天驭星; English brand: Emposat Co., Ltd.; legally Beijing Aerospace Yuxing Technology Co., Ltd.) is a Beijing-headquartered commercial space-infrastructure operator founded in 2016 by a core team drawn from the China Academy of Space Technology and the wider China Aerospace Science and Technology Corporation system. It builds and operates the ground segment that commercial satellites depend on: a global network of more than 60 satellite ground stations across China, Kenya, South Africa, Malaysia, the Philippines, Thailand, the South Pacific and South America, plus the Ningxia Zhongwei remote-sensing calibration site. Its service catalog spans launch-vehicle and spacecraft telemetry, tracking and command (TT&C), long-term on-orbit operations management, payload data reception and processing, remote-sensing satellite calibration, space situational awareness and collision warning, debris mitigation, frequency coordination and launch licensing support, and aerospace engineering consulting. It also manufactures ground-system, communication and software-system products - multifunction baseband units, on-board transceivers and transponders, portable and integrated TT&C/data-reception ground stations, and TT&C operations software. The company has served over 370 satellites and rockets, employs roughly 300 people, and closed nearly CNY 2 billion across D, D+ and D++ rounds in 2026. Its customer-facing systems are delivered as installed software and a China-hosted service portal; center-to-center integration is offered over space ground-segment protocols (PDXP, CSP, KISS, CORTEX, AX.25) rather than a public web API. Aerospace Yuxing publishes no developer portal, no public API documentation, no SDK and no machine-readable API contract of any kind.
Index entry only — little beyond a description and a link, and nothing machine-readable enough for an agent to act on without a human reading the site first.
API Evangelist profiles Aerospace Yuxing the way a machine reads it — 3 machine-readable artifacts, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Aerospace Yuxing scores 6.7/100 (minimal), with a separate agent-readiness read of 3/100 (human only). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Why this profile is thin
Aerospace Yuxing (Emposat) ships real software - TT&C operations, task-planning and ground-station management systems - but only as installed systems delivered inside a satellite-operations contract; its public site has no developer section, no API or SDK word anywhere across eight pages, and the only machine integration it advertises is a center-to-center link over ground-segment protocols (PDXP, CSP, KISS, CORTEX, AX.25) negotiated per customer.
This is an honest zero, not a gap in our research. Aerospace Yuxing does not appear to expose an API, so there is nothing here for us to index and nothing for them to fix.
What we probed
https://www.emposat.com/→ HTTP 200https://www.emposat.com/openapi.json→ HTTP 404https://www.emposat.com/.well-known/api-catalog→ HTTP 404https://www.emposat.com/.well-known/agent-card.json→ HTTP 404https://www.emposat.com/service/manageSupport→ HTTP 200
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance. Every facet and dimension name is a link: it opens that measurement's page on APIs.io, where the rating runs across the whole catalog — the exact checks that feed it, how every profiled provider distributes on it, and who is at the top of it.
Kin Score
How this is scored →scored 2026-10-17 · rubric v0.24.0
Put this on your own site. The badge is drawn live from Aerospace Yuxing's current Kin Score — paste it once and it updates itself every time the score is recomputed. It follows your visitor's light or dark setting, and it links back here so anyone who sees it can read the full breakdown.
<!-- Kin Score · API Evangelist -->
<a href="https://providers.apievangelist.com/providers/aerospaceyuxing/"
title="Aerospace Yuxing on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/aerospaceyuxing.svg"
alt="Aerospace Yuxing Kin Score — API readiness rating by API Evangelist" width="150" height="150" loading="lazy">
</a>[](https://providers.apievangelist.com/providers/aerospaceyuxing/)<!-- Kin Score · API Evangelist -->
<a href="https://providers.apievangelist.com/providers/aerospaceyuxing/"
title="Aerospace Yuxing on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/aerospaceyuxing/card.svg"
alt="Aerospace Yuxing Kin Score — API readiness rating by API Evangelist" width="340" height="120" loading="lazy">
</a>More shapes, themes and sizes → · Score as JSON · How badges work
How we profile Aerospace Yuxing
Each block below is one kind of artifact we hold for Aerospace Yuxing. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
Pricing Plans 1
Pricing is part of the interface. Machine-readable plans tell you what a tier costs and includes before you commit — one of the things the Kin Score reads for access clarity — renamed from commercial clarity in rubric 0.12, because a free statutory interface has access terms and no commercial ones.
Published pricing tiers and plan structures.
Rate Limits 1
Rate limits are the difference between a demo that works and a production integration that doesn't fall over. Publishing them is an operational-transparency signal — and a hard requirement for any agent that plans its own throughput.
Documented rate limits and quota policies.
Aerospaceyuxing Rate Limits
RATE LIMITSSecurity Posture 1
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Resources
Every other property we hold for Aerospace Yuxing — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Agent Surfaces 1
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 1
Pagination, idempotency, versioning, errors, and events
Build 2
SDKs, sample code, and the tooling you integrate with
Access & Security 1
Authentication, authorization, and security posture
Operate 2
Status, limits, changes, and where to get help
Commercial 1
Pricing, plans, and the legal terms of use
Company 4
The organization behind the API
Other 1
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/aerospaceyuxing · machine-readable index on apis.io
This is an independent, third-party profile of Aerospace Yuxing, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.
Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.
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you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.