# Celsius Network

**Canonical:** https://apis.io/providers/celsius-network/  
**Website:** https://celsius.network/  
**APIs profiled:** 4

Celsius Network LLC was a global cryptocurrency lending, custody and yield platform, founded in 2017, that let retail and institutional customers earn interest on crypto deposits, borrow US dollars and stablecoins against their holdings, and — through the Celsius Partner API — let third-party partners embed that earning power directly into their own applications. The Partner (Wallet) API exposed per-coin balances, accrued interest, transaction history, deposit addresses, withdrawals, KYC verification and utility reference data across three partnership models: Omnibus Integration, Omnibus Treasury, and Segmented Integration, where the partner created and managed a Celsius wallet for each of its own end users. Celsius froze withdrawals on 2022-06-12, filed for Chapter 11 bankruptcy on 2022-07-13, had its plan of reorganization confirmed on 2023-11-09, emerged on 2024-01-31 and shut down its mobile and web applications on 2024-02-29 as part of the wind-down of its business operations. The Partner API and the developer portal are retired and their hosts no longer resolve. The reorganized bitcoin-mining business was spun out as Ionic Digital, a separate company that listed on Nasdaq under IOND on 2026-07-28. This profile preserves the API contract as a historical record, derived entirely from first-party artifacts that are still publicly resolvable.

## Kin Score — 44.4 / 100 (developing)

Scored 2026-08-24 under rubric 0.13.0. Trend: flat (-1.6 from 46.0).

| Facet | Score |
|---|---|
| Discoverability | 81.5 |
| Contract Quality | 60.9 |
| Governance | 16.7 |
| Contract Governance | 16.7 |
| Operational Transparency | 26.3 |
| Developer Ergonomics | 54.2 |
| Commercial Clarity | 23.7 |
| Access Clarity | 23.7 |

Regulatory layer — **Payments**: 32.8 (matched via tags).

## Agent readiness — 29.0 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | verified |
| OpenAPI Examples | verified |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | derived |
| 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 |

## APIs (4)

- **Celsius Network KYC API** — Know-Your-Customer application submission and status.
- **Celsius Network Users API** — Creation and maintenance of partner-owned Celsius users (Segmented Integration).
- **Celsius Network Utility API** — Reference data, statistics, terms of use and health.
- **Celsius Network Wallet API** — Balances, accrued interest, transactions, deposits and withdrawals.

## Agentic access (1)

- **Celsius Network Agentic Access** — 24 operations · 7 acting

## Security (2)

- **Celsius Network Authentication** — apiKey · 3 schemes
- **Celsius Network Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC

## Tags

Company, Cryptocurrency, Digital Assets, Financial-Services, Lending, Custody, Wallets, Interest, KYC, Retired

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