# G-Guest

**Canonical:** https://apis.io/providers/g-guest-app/  
**Website:** https://g-guest.app/  
**APIs profiled:** 2

G-Guest is a booking system for restaurants, salons and studios, offering direct bookings on your own page, a waitlist that refills cancellations, real visit history, reviews and returns. It is AI readable and AI bookable, priced at €49 per month flat with no commission, targeting small businesses seeking a guest layer without marketplace fees.

## Kin Score — 19.1 / 100 (emerging)

Scored 2026-11-13 under rubric 0.28.0.

| Facet | Score |
|---|---|
| Discoverability | 48.3 |
| Contract Quality | 23.6 |
| Contract Governance | 22.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 13.6 |
| Access Clarity | 17.0 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 12.7 (matched via fallback).

## Agent readiness — 24.6 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | no |
| Idempotency | derived |
| Error Semantics | no |
| OpenAPI Examples | partial |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | unknown |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |
| Pagination Ratio | na |
| Operation Distinctiveness | distinct |
| MCP Tool Quality | na |

## Access

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

## APIs (2)

- **G-Guest Booking API** — Book a CONFIRMED slot at a local business in two calls: check availability, then create the booking.
- **G-Guest API** — G-Guest API as documented publicly: 6 operations. Contract generated from the documentation by API Evangelist (2026-11-09); not the provider's own document.

## MCP servers (1)

- **G-Guest MCP Server** — Remote MCP server at g-guest.app.

## Security (1)

- **G-Guest Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Booking, Software-as-a-Service, Small Business, Hospitality

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