TheSpaceDevs LL2 API
TheSpaceDevs LL2 API is the Launch Library 2, a comprehensive space launch and events database delivering data on rocket launches, space events, astronauts, spacecraft, space stations, and crewed spaceflight missions worldwide. Provides real-time updates on launch schedules, mission timelines, and spacecraft operations.
Real signal across most facets with visible, nameable gaps — the contract exists but is thin, or the portal is good while governance and commercial terms are absent.
API Evangelist profiles TheSpaceDevs LL2 API the way a machine reads it — 51 machine-readable artifacts across 40 APIs, 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 — TheSpaceDevs LL2 API scores 48.9/100 (developing), with a separate agent-readiness read of 24/100 (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.
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
How we profile TheSpaceDevs LL2 API
Each block below is one kind of artifact we hold for TheSpaceDevs LL2 API. 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 40
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.
TheSpaceDevs LL2 API Agencies API
The Agencies API from TheSpaceDevs LL2 API — 2 operation(s) for agencies.
TheSpaceDevs LL2 API Agency API
The Agency API from TheSpaceDevs LL2 API — 2 operation(s) for agency.
TheSpaceDevs LL2 API Api-throttle API
The Api-throttle API from TheSpaceDevs LL2 API — 1 operation(s) for api-throttle.
TheSpaceDevs LL2 API Astronaut API
The Astronaut API from TheSpaceDevs LL2 API — 6 operation(s) for astronaut.
TheSpaceDevs LL2 API Astronauts API
The Astronauts API from TheSpaceDevs LL2 API — 2 operation(s) for astronauts.
TheSpaceDevs LL2 API Bodies API
The Bodies API from TheSpaceDevs LL2 API — 2 operation(s) for bodies.
TheSpaceDevs LL2 API Celestial API
The Celestial API from TheSpaceDevs LL2 API — 4 operation(s) for celestial.
TheSpaceDevs LL2 API Closure API
The Closure API from TheSpaceDevs LL2 API — 2 operation(s) for closure.
TheSpaceDevs LL2 API Configurations API
The Configurations API from TheSpaceDevs LL2 API — 62 operation(s) for configurations.
TheSpaceDevs LL2 API Countries API
The Countries API from TheSpaceDevs LL2 API — 2 operation(s) for countries.
TheSpaceDevs LL2 API Docking API
The Docking API from TheSpaceDevs LL2 API — 4 operation(s) for docking.
TheSpaceDevs LL2 API Events API
The Events API from TheSpaceDevs LL2 API — 10 operation(s) for events.
TheSpaceDevs LL2 API Expeditions API
The Expeditions API from TheSpaceDevs LL2 API — 2 operation(s) for expeditions.
TheSpaceDevs LL2 API Families API
The Families API from TheSpaceDevs LL2 API — 4 operation(s) for families.
TheSpaceDevs LL2 API Flights API
The Flights API from TheSpaceDevs LL2 API — 4 operation(s) for flights.
TheSpaceDevs LL2 API Landings API
The Landings API from TheSpaceDevs LL2 API — 2 operation(s) for landings.
TheSpaceDevs LL2 API Languages API
The Languages API from TheSpaceDevs LL2 API — 2 operation(s) for languages.
TheSpaceDevs LL2 API Launch API
The Launch API from TheSpaceDevs LL2 API — 2 operation(s) for launch.
TheSpaceDevs LL2 API Launcher API
The Launcher API from TheSpaceDevs LL2 API — 6 operation(s) for launcher.
TheSpaceDevs LL2 API Launchers API
The Launchers API from TheSpaceDevs LL2 API — 2 operation(s) for launchers.
TheSpaceDevs LL2 API Launches API
The Launches API from TheSpaceDevs LL2 API — 6 operation(s) for launches.
TheSpaceDevs LL2 API Licenses API
The Licenses API from TheSpaceDevs LL2 API — 2 operation(s) for licenses.
TheSpaceDevs LL2 API Locations API
The Locations API from TheSpaceDevs LL2 API — 4 operation(s) for locations.
TheSpaceDevs LL2 API Pads API
The Pads API from TheSpaceDevs LL2 API — 2 operation(s) for pads.
TheSpaceDevs LL2 API Patches API
The Patches API from TheSpaceDevs LL2 API — 2 operation(s) for patches.
TheSpaceDevs LL2 API Payloads API
The Payloads API from TheSpaceDevs LL2 API — 2 operation(s) for payloads.
TheSpaceDevs LL2 API Precisions API
The Precisions API from TheSpaceDevs LL2 API — 2 operation(s) for precisions.
TheSpaceDevs LL2 API Previous API
The Previous API from TheSpaceDevs LL2 API — 4 operation(s) for previous.
TheSpaceDevs LL2 API Programs API
The Programs API from TheSpaceDevs LL2 API — 2 operation(s) for programs.
TheSpaceDevs LL2 API Spacecraft API
The Spacecraft API from TheSpaceDevs LL2 API — 12 operation(s) for spacecraft.
TheSpaceDevs LL2 API Spacewalks API
The Spacewalks API from TheSpaceDevs LL2 API — 2 operation(s) for spacewalks.
TheSpaceDevs LL2 API Stages API
The Stages API from TheSpaceDevs LL2 API — 2 operation(s) for stages.
TheSpaceDevs LL2 API Starship API
The Starship API from TheSpaceDevs LL2 API — 1 operation(s) for starship.
TheSpaceDevs LL2 API Station API
The Station API from TheSpaceDevs LL2 API — 2 operation(s) for station.
TheSpaceDevs LL2 API Stations API
The Stations API from TheSpaceDevs LL2 API — 2 operation(s) for stations.
TheSpaceDevs LL2 API Throttle API
The Throttle API from TheSpaceDevs LL2 API — 1 operation(s) for throttle.
TheSpaceDevs LL2 API Timeline API
The Timeline API from TheSpaceDevs LL2 API — 2 operation(s) for timeline.
TheSpaceDevs LL2 API Types API
The Types API from TheSpaceDevs LL2 API — 30 operation(s) for types.
TheSpaceDevs LL2 API Updates API
The Updates API from TheSpaceDevs LL2 API — 2 operation(s) for updates.
TheSpaceDevs LL2 API Variants API
The Variants API from TheSpaceDevs LL2 API — 2 operation(s) for variants.
Scroll within the panel for all 40 ·
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 six things the Kin Score reads for commercial clarity.
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.
Thespacedevs Ll2 Api 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.
Semantic Vocabularies 1
JSON-LD contexts give the data shared meaning across APIs. We profile them because semantics are what let a machine reconcile 'customer' here with 'customer' somewhere else.
JSON-LD contexts and semantic vocabularies used across these APIs.
Thespacedevs Context
JSON-LDSpectral Rules 2
Governance rulesets we run against this provider's specs — the automated checks behind parts of the score. Profiling them makes the quality bar explicit and re-runnable, not a matter of opinion.
TheSpaceDevs LL2 API API Rules
SPECTRALTheSpaceDevs LL2 API API Rules
SPECTRALJSON Schema 1
Standalone JSON Schema definitions describe the data models behind the API. We profile them so the shapes are validatable on their own — useful long after a single request is forgotten.
Standalone JSON Schema definitions for this provider's data models.
Space Launch Record
JSON SCHEMAJSON Structure 1
JSON Structure captures the data shapes in a form built for tooling — a complement to JSON Schema that keeps the model machine-legible.
JSON Structure definitions describing this provider's data shapes.
Thespacedevs Structure
JSON STRUCTUREExamples 2
Real request and response payloads are what turn a spec from abstract into obvious — and they're one of the twelve things an agent needs to call an API correctly on the first try.
Example request and response payloads for these APIs.
Security 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 TheSpaceDevs LL2 API — 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
Build 1
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
Company 2
The organization behind the API
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