Keep Network

Keep Network is a privacy-focused blockchain infrastructure project that merged with NuCypher in 2021 to form the Threshold Network. Its flagship product is tBTC, a decentralized, trust-minimized bridge that tokenizes Bitcoin as the TBTC ERC-20 token so it can be used across Ethereum DeFi without centralized custodians. Keep originally provided off-chain "keeps" — private data containers secured by a threshold ECDSA signing network and a random beacon — enabling confidential data to be used on public protocols. The developer surface is on-chain Solidity smart contracts plus first-party JavaScript/TypeScript client libraries published under the @keep-network npm scope; there is no hosted REST API. This profile was surfaced as a VC portfolio company and enriched from the project's public GitHub org, npm packages, blog, and security.txt.

Keep Network is profiled on the APIs.io network. Tagged areas include Company, Blockchain, Cryptocurrency, Bitcoin, and Ethereum.

Keep Network’s developer surface includes engineering blog, support, and 10 more developer resources.

🌐 Visit website 📡 Source on GitHub

11.4/100 minimal ▬ flat Agent 7/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanyBlockchainCryptocurrencyBitcoinEthereumDeFiSmart ContractsWeb3CryptographyDecentralized Finance

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 11.4/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 2.6 / 20

Commercial Clarity 0.0 / 20

Operational Transparency 2.1 / 13

Governance 0.0 / 12

Discoverability 6.8 / 10

Agent readiness — 7/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 3 / 3

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/keep-network: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

WellKnown

WellKnown

LLMsTxt

LLMsTxt

Build 3

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Packages

Packages

SDKs

SDKs

Access & Security 4

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

SecurityTxt

SecurityTxt

VulnerabilityDisclosure

VulnerabilityDisclosure

Security

Security

Operate 1

Status, limits, changes, and where to get help

Support

Support

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: keep-network
name: Keep Network
description: Keep Network is a privacy-focused blockchain infrastructure project that merged with NuCypher in 2021 to form
  the Threshold Network. Its flagship product is tBTC, a decentralized, trust-minimized bridge that tokenizes Bitcoin as the
  TBTC ERC-20 token so it can be used across Ethereum DeFi without centralized custodians. Keep originally provided off-chain
  "keeps" — private data containers secured by a threshold ECDSA signing network and a random beacon — enabling confidential
  data to be used on public protocols. The developer surface is on-chain Solidity smart contracts plus first-party JavaScript/TypeScript
  client libraries published under the @keep-network npm scope; there is no hosted REST API. This profile was surfaced as
  a VC portfolio company and enriched from the project's public GitHub org, npm packages, blog, and security.txt.
url: https://raw.githubusercontent.com/api-evangelist/keep-network/refs/heads/main/apis.yml
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://github.com/keep-network.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- a16z
- multicoin-capital
- paradigm
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Blockchain
- Cryptocurrency
- Bitcoin
- Ethereum
- DeFi
- Smart Contracts
- Web3
- Cryptography
- Decentralized Finance
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/keep-network-domain-security.yml
- type: Website
  url: https://keep.network
- type: GitHubOrganization
  url: https://github.com/keep-network
- type: Blog
  url: https://blog.keep.network
- type: Support
  url: https://discord.gg/Threshold
- type: Packages
  url: packages/keep-network-packages.yml
- type: SDKs
  url: packages/keep-network-packages.yml
- type: WellKnown
  url: well-known/keep-network-well-known.yml
- type: SecurityTxt
  url: well-known/keep-network-security.txt
- type: VulnerabilityDisclosure
  url: security/keep-network-vulnerability-disclosure.yml
- type: Security
  url: https://github.com/threshold-network/solidity-contracts/blob/main/SECURITY.md
- type: LLMsTxt
  url: llms/keep-network-llms.txt
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

Keep Network

Kin Score

Security Posture 2

Keep Network Domain Security

Keep Network Vulnerability Disclosure

Resources