# Suborbital

**Canonical:** https://apis.io/providers/suborbital/  
**Website:** https://suborbital.dev  
**APIs profiled:** 0

Suborbital was a developer-tools company building a WebAssembly-based extensibility platform: the Suborbital Extension Engine (SE2, formerly Suborbital Compute), a hosted service for running sandboxed third-party plugins; E2 Core / Reactr, a function scheduler for Go and WebAssembly; Sat, a tiny fast Wasm edge-compute server; Grav, an embedded decentralized message bus; and the subo CLI for building Wasm plugins and scaffolding projects. Suborbital was acquired by F5 in 2023 and the hosted product was subsequently wound down; the suborbital.dev domain has since been repurposed as an unrelated content blog. The first-party open-source client libraries (npm @suborbital/*, the se2-go Go client, and the subo CLI) and the 32-repo GitHub organization remain publicly available.

## Kin Score — 8.3 / 100 (minimal)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 8.3).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Operational Transparency | 5.3 |
| Developer Ergonomics | 13.0 |
| Commercial Clarity | 0.0 |

## Agent readiness — 0.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## Security (1)

- **Suborbital Domain Security** — TLSv1.3

## Tags

Company, Developer Tools, WebAssembly, Edge Compute, Serverless, Plugins, Extensibility

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/suborbital/). Scores are computed from the provider's own public artifacts under a published rubric.