# Joy

**Canonical:** https://apis.io/providers/joy/  
**Website:** https://withjoy.com  
**APIs profiled:** 0

Joy (withjoy.com) is a consumer wedding and event planning platform that gives couples a free personalized wedding website, an all-in-one universal registry, guest list management, digital and printed save-the-dates and invitations, smart RSVP tools, hotel room blocks, and a companion mobile app. The company has since expanded into baby planning with Joy Baby. Joy is a business-to-consumer product and does not publish a public developer API, developer portal, SDKs, or OpenAPI specification; this profile therefore carries identity and link-property metadata and live security probes rather than machine-readable API artifacts.

## Kin Score — 11.8 / 100 (emerging)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.0 from 11.8).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 2.4 |
| Commercial Clarity | 31.6 |
| Access Clarity | 31.6 |

## 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 (1)

- **Joy Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Company, Wedding, Event Planning, Consumer, Registry, RSVP, Mobile App, Weddings

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