aid: entropy
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://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/entropy.png
name: Entropy
description: >-
  Entropy is a threshold-signature network for trustless, programmable key
  management and distributed key generation (DKG). Positioned as "the Autonomous
  Agent Network," Entropy lets users and agents produce cryptographic signatures
  without any single party ever holding the private key, using on-chain WASM
  "programs" that define the exact conditions under which a signature may be
  generated. Built as a Substrate-based blockchain with a network of Threshold
  Signature Scheme (TSS) servers running inside Trusted Execution Environments
  (TEEs), Entropy delivers secure crypto custody, programmable signing, and
  distributed key management for Web3 and autonomous-agent use cases. Backed by
  a16z and surfaced into the API Evangelist network via the venture-portfolio
  pipeline.
url: https://raw.githubusercontent.com/api-evangelist/entropy/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- a16z
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Cryptography
- Threshold Signatures
- Distributed Key Generation
- Key Management
- Blockchain
- Web3
- Custody
- Signing
- Autonomous Agents
- TEE
apis: []
common:
- type: VulnerabilityDisclosure
  url: security/entropy-vulnerability-disclosure.yml
- type: Security
  url: security/entropy-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/entropy-domain-security.yml
- type: Website
  url: https://entropy.xyz
- type: DeveloperPortal
  url: https://docs.entropy.xyz/
- type: Documentation
  url: https://docs.entropy.xyz/
- type: GitHubOrganization
  url: https://github.com/entropyxyz
- type: Blog
  url: https://mirror.xyz/entropy.eth/S6SPBBZubtuyH8GGgoS8qGS837MdoBnDv6FfHK-Y9_k
- type: Support
  url: https://discord.com/invite/9JUQwHBhVz
- type: Packages
  url: packages/entropy-packages.yml
- type: SDKs
  url: packages/entropy-packages.yml
- type: CLI
  url: cli/entropy-cli.yml
- type: ChangeLog
  url: changelog/entropy-changelog.yml
- type: LLMsTxt
  url: llms/entropy-llms.txt
- type: WellKnown
  url: well-known/entropy-well-known.yml
- type: SecurityTxt
  url: well-known/entropy-security.txt
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence