SkyWatch
SkyWatch Space Applications is an Earth observation company whose EarthCache platform gives developers a single API to discover, price, order, and deliver commercial satellite imagery and geospatial data from many providers - Pleiades, SPOT, PlanetScope, SkySat, Sentinel-1, Sentinel-2, TripleSat, Kompsat, and more. The EarthCache API (base https://api.skywatch.co/earthcache, x-api-key auth) exposes Archive Search over historical imagery, Pipelines that monitor an area of interest and deliver imagery on a schedule, interval results with analytics and metadata download URLs, cost estimation, reusable output configurations (format, bands, mosaicking), saved locations, and callback-based subscriptions for platform events. Imagery is billed per square kilometre with resolution-based minimums.
Limited machine-readable signal and partial portal coverage — documentation a human can read, but little a machine or agent can consume without scraping.
API Evangelist profiles SkyWatch the way a machine reads it — 22 machine-readable artifacts across 1 API, 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 — SkyWatch scores 34.9/100 (thin), with a separate agent-readiness read of 20/100 (agent aware). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
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 2026-09-08 · rubric v0.20.0
Put this on your own site. The badge is drawn live from SkyWatch'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 -->
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title="SkyWatch on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/skywatch.svg"
alt="SkyWatch Kin Score — API readiness rating by API Evangelist" width="150" height="150" loading="lazy">
</a>[](https://providers.apievangelist.com/providers/skywatch/)<!-- Kin Score · API Evangelist -->
<a href="https://providers.apievangelist.com/providers/skywatch/"
title="SkyWatch on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/skywatch/card.svg"
alt="SkyWatch 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 SkyWatch
Each block below is one kind of artifact we hold for SkyWatch. 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.
APIs 7
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
SkyWatch Archive Search API
Query historical imagery and retrieve matching search results.
SkyWatch Cost Estimation API
Estimate the cost of locations, intervals, and pipelines.
SkyWatch Interval Results API
Results and delivery URLs produced by pipeline intervals.
SkyWatch Locations API
Reusable server-side areas of interest from KML or GeoJSON.
SkyWatch Outputs API
Reusable output configurations - format, bands, and mosaicking.
SkyWatch Pipelines API
Standing orders that monitor an AOI and deliver imagery on a schedule.
SkyWatch Subscriptions API
Callback-based subscriptions to EarthCache platform events.
Scroll within the panel for all 7 ·
Open Collections 9
Open, tool-agnostic collections carry the same runnable value as Postman without locking you to one client — the portable, forkable form of the same exercise.
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
API Collection
OPEN COLLECTIONSkyWatch EarthCache Archive Search API
OPEN COLLECTIONSkyWatch EarthCache Archive Search Cost Estimation API
OPEN COLLECTIONSkyWatch EarthCache Archive Search Interval Results API
OPEN COLLECTIONSkyWatch EarthCache Archive Search Locations API
OPEN COLLECTIONSkyWatch EarthCache Archive Search Outputs API
OPEN COLLECTIONSkyWatch EarthCache Archive Search Pipelines API
OPEN COLLECTIONSkyWatch EarthCache Archive Search Subscriptions API
OPEN COLLECTIONSkyWatch EarthCache API
OPEN COLLECTIONScroll within the panel for all 9 ·
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.
Skywatch Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals let a buyer model the financial operations of an API before it's live. We profile them for the same reason we profile pricing: the money is part of the contract.
Cost, billing, and metering signals for API financial operations.
Skywatch Finops
FINOPSSecurity Posture 2
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.
Agentic Access 1
An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.
Recommended x-agentic-access execution contracts for AI agents.
Resources
Every other property we hold for SkyWatch — 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.
Documentation 1
Reference material describing how the API behaves
Agent Surfaces 1
MCP servers, agent skills, and machine-readable catalogs
Access & Security 2
Authentication, authorization, and security posture
Operate 1
Status, limits, changes, and where to get help
Commercial 2
Pricing, plans, and the legal terms of use
Company 3
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/skywatch · machine-readable index on apis.io
This is an independent, third-party profile of SkyWatch, 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.