# SpAItial

**Canonical:** https://apis.io/providers/spaitial-ai/  
**Website:** https://developers.spaitial.ai  
**APIs profiled:** 4

SpAItial is a frontier AI lab building physically-grounded world models. Its Echo model turns a single image, a 360-degree panorama, or a text prompt into a persistent, explorable 3D Gaussian Splat world. The SpAItial Developer API is a REST interface for generating, editing, exporting, and downloading these 3D worlds programmatically. Generation is asynchronous (submit a job, then poll or receive a webhook), authenticated with bearer API keys carrying explicit scopes, metered in credits, protected by per-key rate limits and an Idempotency-Key contract, and fully agent-ready through a hosted Model Context Protocol (MCP) server and a published Agent Skill.

## Kin Score — 57.6 / 100 (strong)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 57.6).

| Facet | Score |
|---|---|
| Discoverability | 81.5 |
| Contract Quality | 61.1 |
| Governance | 11.5 |
| Operational Transparency | 28.9 |
| Developer Ergonomics | 69.0 |
| Commercial Clarity | 76.3 |

## Agent readiness — 56.5 (agent-native)

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

## Access

Freemium · Self-serve signup — onboarding: self-serve, pricing: freemium, trial: no (confidence: high).

## APIs (4)

- **SpAItial files API** — File upload endpoints
- **SpAItial models API** — Model discovery endpoints
- **SpAItial panoramas API** — The panoramas API from SpAItial — 4 operation(s) for panoramas.
- **SpAItial worlds API** — World generation endpoints

## MCP servers (1)

- **spaitial-ai-mcp.yml**

## Security (2)

- **Spaitial Ai Authentication** — http · 1 scheme
- **Spaitial Ai Domain Security** — TLSv1.3 · DMARC

## Plans (1)

- **Spaitial Ai Plans**

## Tags

Company, World Models, Spatial AI, 3D World Generation, Gaussian Splatting, Generative AI, Developer API, MCP, Artificial Intelligence, 3D

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