# Observable

**Canonical:** https://apis.io/providers/observable/  
**Website:** https://observablehq.com  
**APIs profiled:** 0

Observable is a data-exploration, analysis, and visualization platform that helps data analysts and their cross-functional stakeholders make sense of data. Its products include Observable Canvases (a collaborative, canvas-based data-exploration tool) and Observable Notebooks (reactive JavaScript notebooks for building interactive data visualizations with code). Observable also creates and maintains widely used open-source visualization tooling — D3.js, Observable Plot, Observable Framework, Observable Inputs, and the reactive Observable runtime — published as first-party npm packages. Backed by Menlo Ventures.

## Kin Score — 29.7 / 100 (thin)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.0 from 29.7).

| Facet | Score |
|---|---|
| Discoverability | 57.4 |
| Contract Quality | 0.0 |
| Governance | 18.2 |
| Contract Governance | 18.2 |
| Operational Transparency | 28.9 |
| Developer Ergonomics | 42.9 |
| Commercial Clarity | 47.4 |
| Access Clarity | 47.4 |

## Agent readiness — 0.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | 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 (3)

- **Observable Domain Security** — TLSv1.3 · HSTS · DMARC
- **Observable Vulnerability Disclosure** — contact published
- **Observable Trust Center** — SOC 2 Type 2

## Tags

Company, Data Visualization, Data Analysis, Business Intelligence, Notebooks, Dashboards, Developer Tools, JavaScript, D3

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