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 11 API contracts indexed on the APIs.io network, including Shared API, Apr API, Delegation API, and 8 more. Tagged areas include Company, Crypto Defi, Bitcoin, Bitcoin Staking, and Blockchain.
The Babylon Labs catalog on APIs.io includes 1 Spectral governance ruleset.
Babylon Labs’ developer surface includes changelog, documentation, getting-started guide, engineering blog, support, and 24 more developer resources.
Kin Score
Markets this provider is in provisional
The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.
| Market | Position | Depth | Registered MCP server | Declares compatibility |
|---|---|---|---|---|
| Agent Skills (SKILL.md packages) | standard | 26.8 (thin) | - | 1 |
Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.
Standards implemented 1
Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.
APIs 11
Individual APIs this provider publishes, each with its own machine-readable definition.
Babylon Labs Shared API
Shared API endpoints
Babylon Labs Apr API
The Apr API from Babylon Labs — 1 operation(s) for apr.
Babylon Labs Delegation API
The Delegation API from Babylon Labs — 2 operation(s) for delegation.
Babylon Labs Delegations API
The Delegations API from Babylon Labs — 1 operation(s) for delegations.
Babylon Labs Finality Providers API
The Finality Providers API from Babylon Labs — 2 operation(s) for finality providers.
Babylon Labs Global Params API
The Global Params API from Babylon Labs — 1 operation(s) for global params.
Babylon Labs Network Info API
The Network Info API from Babylon Labs — 1 operation(s) for network info.
Babylon Labs Prices API
The Prices API from Babylon Labs — 1 operation(s) for prices.
Babylon Labs Staker API
The Staker API from Babylon Labs — 2 operation(s) for staker.
Babylon Labs Stats API
The Stats API from Babylon Labs — 3 operation(s) for stats.
Babylon Labs Unbonding API
The Unbonding API from Babylon Labs — 2 operation(s) for unbonding.
Scroll for all 11
Open Collections 3
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
Babylon Staking shared API
OPEN COLLECTIONBabylon Staking shared v1 API
OPEN COLLECTIONBabylon Staking shared v2 API
OPEN COLLECTIONAgent Skills 1
Packaged agent skills for driving this provider's APIs from an AI assistant.
Check Babylon BTC staking status
AGENT SKILLTerms of Service 1
What its API terms permit and prohibit, quoted from its own page.
Privacy & Data 1
Its role, the data it processes, retention and transfers, quoted from its own privacy page.
Eligibility 1
Who may sign up and where, quoted from its own terms.
AI Preferences 1
Its stance on AI training, inference and agents, quoted from its own pages.
Data License 1
How its data and outputs may be reused, quoted from its own terms.
Spectral Rules 1
Spectral governance rulesets for linting and validating these APIs. Counts are the severity each rule declares, not results of running them.
Babylon Labs API Rules
SPECTRALOpenAPI Overlays 1
Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.
Babylon Labs Staking Api Overlay
DERIVEDSecurity Posture 1
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access (API Evangelist recommendations) 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 2
Portal, sign-up, and the first successful call
Documentation 2
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 4
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
Other 3
Properties that don't map to a standard resource type
Source (apis.yml)
Babylon Labs API — frequently asked questions
Does Babylon Labs have an API?
Yes. APIs.io lists 11 APIs from Babylon Labs, including Babylon Labs Shared API, Babylon Labs Apr API and Babylon Labs Delegation API, and 8 more.
Is there an OpenAPI specification for the Babylon Labs API?
Yes. APIs.io indexes 11 OpenAPI specifications for Babylon Labs, each linked for download from this page.
Is the Babylon Labs API ready for AI agents?
Babylon Labs has a Kin Score of 41.2 out of 100 (developing) and an Agent Readiness score of 20.2 (agent-aware), scored by API Evangelist on 2026-11-13.
Work with this as data
Every provider here is available over the APIs.io API and to AI agents over MCP.