# Babylon Labs

**Canonical:** https://apis.io/providers/babylon-labs/  
**Website:** https://babylonlabs.io  
**APIs profiled:** 3

Babylon Labs builds the Bitcoin staking protocol that lets BTC holders secure Proof-of-Stake networks without custody, bridges, or wrapping. BTC is locked in time-locked covenant scripts on Bitcoin L1 and delegated to finality providers, providing Bitcoin-grade economic security to Cosmos chains, rollups, and other Bitcoin Supercharged Networks (BSNs) while stakers retain self-custody. Its mainnet, Babylon Genesis, launched April 2025 on CometBFT with CosmWasm smart contracts and the BABY native token. Babylon exposes a public Babylon Staking API for querying delegations, finality providers, network parameters, stats, prices, and APR, plus Go and TypeScript SDKs, node/operator daemons, and CosmWasm contracts.

## Kin Score — 37.2 / 100 (thin)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 37.2).

| Facet | Score |
|---|---|
| Discoverability | 81.5 |
| Contract Quality | 39.9 |
| Governance | 16.7 |
| Contract Governance | 16.7 |
| Operational Transparency | 26.3 |
| Developer Ergonomics | 47.0 |
| Commercial Clarity | 21.1 |
| Access Clarity | 21.1 |

## Agent readiness — 22.0 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | documented |
| OpenAPI Examples | no |
| 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 |

## Access

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

## APIs (3)

- **Babylon Labs shared API** — Shared API endpoints
- **Babylon Labs v1 API** — Babylon Phase-1 API endpoints (Deprecated)
- **Babylon Labs v2 API** — Babylon Phase-2 API endpoints

## MCP servers (1)

- **Babylon Labs MCP Server**

## Agentic access (1)

- **Babylon Labs Agentic Access** — 19 operations · 1 acting

## Security (1)

- **Babylon Labs Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC

## Tags

Company, Crypto Defi, Bitcoin, Bitcoin Staking, Blockchain, Cosmos, Proof of Stake, DeFi, Staking

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