# 21gram

**Canonical:** https://apis.io/providers/21gram/  
**Website:** https://21gram.co.kr/  
**APIs profiled:** 0

21gram (21그램) is a South Korean pet end-of-life care company that operates pet funeral homes and an online booking and consultation platform for pet funerals. Founded in Seoul and led by Kwon Shin-gu, it began as an online brokerage letting owners find licensed pet funeral homes nationwide and book a service with 24-hour consultation, reservation and payment, then moved into operating its own facilities — acquiring Korea's first pet funeral hall, Arongi Cheonguk, in Gwangju, Gyeonggi Province — and now runs branches including Gwangju, Namyangju and Cheonan plus a large charnel house. Its consumer surface covers funeral procedures and pricing, cremation, memorial jewelry, hearse and non-attending funeral options, urns, flowers, temporary storage and scattering, and grief-support classes. It is venture-backed and trades on secondary markets. It publishes no developer program, API documentation, or machine-readable API contract; its website runs on the hosted imweb site builder.

## Kin Score — 7.6 / 100 (minimal)

Scored 2026-09-25 under rubric 0.23.0. Trend: flat (-1.7 from 9.3).

| Facet | Score |
|---|---|
| Discoverability | 55.4 |
| Contract Quality | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 7.1 |
| Access Clarity | 10.5 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 5.9 (matched via fallback).

## Agent readiness — 2.5 (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 | documented |
| Event Surface Described | no |
| Agent Skills | no |
| 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 |

## Security (1)

- **21Gram Domain Security** — TLSv1.3

## Plans (1)

- **21Gram Plans Pricing**

## Tags

Company, Pet Care, Pet Loss, Funeral Services, Consumer Services, Booking, Marketplace, South Korea

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/21gram/). Scores are computed from the provider's own public artifacts under a published rubric.