Babylon Labs
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.
Babylon Labs publishes 3 APIs on the APIs.io network: shared API, v1 API, and v2 API. Tagged areas include Company, Crypto Defi, Bitcoin, Bitcoin Staking, and Blockchain.
Babylon Labs’ developer surface includes changelog, documentation, getting-started guide, engineering blog, support, and 19 more developer resources.
Kin Score
APIs 3
Individual APIs this provider publishes, each with its own machine-readable definition.
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
Model Context Protocol servers that expose these APIs to AI agents.
babylon-labs-mcp.yml
MCP SERVERSecurity Posture 1
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 2
Portal, sign-up, and the first successful call
Documentation 1
Reference material describing how the API behaves
Agent Surfaces 4
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 5
Pagination, idempotency, versioning, errors, and events
Build 3
SDKs, sample code, and the tooling you integrate with
Access & Security 1
Authentication, authorization, and security posture
Operate 3
Status, limits, changes, and where to get help
Commercial 2
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
Other 1
Properties that don't map to a standard resource type