aid: demox-labs
name: Demox Labs
description: >-
  Demox Labs is a San Francisco company building privacy infrastructure for
  zero-knowledge (ZK) blockchains, starting with the Aleo network. It is the
  maker of Leo Wallet, a privacy-focused, zero-knowledge cryptocurrency wallet
  that constructs transactions locally on the user's device and lets holders
  conceal or disclose any component of a transaction before it is verified on
  chain. Demox ships developer tooling for the Aleo and Polygon Miden ecosystems:
  the Aleo SDK and Miden SDK (WebAssembly builds), the Aleo and Miden wallet
  adapters (modular TypeScript adapters and React components for connecting
  dApps to compatible wallets), and the public Aleo RPC API, a free JSON-RPC 2.0
  endpoint for reading blocks, transactions, transitions, records, programs,
  mappings, NFTs, and staking data from the Aleo network. Leo Wallet is
  transitioning to Shield, a next-generation Aleo privacy wallet built by
  Provable.
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://raw.githubusercontent.com/api-evangelist/demox-labs/refs/heads/main/apis.yml
url: https://raw.githubusercontent.com/api-evangelist/demox-labs/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- dcvc
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Blockchain
- Zero Knowledge
- Cryptocurrency
- Wallet
- Privacy
- Web3
- Developer Tools
- SDK
- JSON-RPC
apis:
- name: Aleo RPC API
  description: >-
    Free public JSON-RPC 2.0 API for reading the Aleo zero-knowledge blockchain —
    latest blocks and heights, transactions and transitions, records, deployed
    programs, mapping values, public NFTs and token programs, staking balances,
    and chain status. Also supports generating unsigned transactions and program
    deployments. No authentication; rate limiting may be applied to prevent abuse.
  humanURL: https://docs.leo.app/aleo-rpc-api
  baseURL: https://testnetbeta.aleorpc.com
  tags:
  - Blockchain
  - JSON-RPC
  - Aleo
  - Zero Knowledge
  properties:
  - type: Documentation
    url: https://docs.leo.app/aleo-rpc-api
  - type: APIReference
    url: https://docs.leo.app/aleo-rpc-api/endpoints
  - type: Authentication
    url: authentication/demox-labs-authentication.yml
  - type: Conventions
    url: conventions/demox-labs-conventions.yml
  - type: Conformance
    url: conformance/demox-labs-conformance.yml
  - type: Lifecycle
    url: lifecycle/demox-labs-lifecycle.yml
  - type: MCPServer
    url: mcp/demox-labs-mcp.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/demox-labs-domain-security.yml
- type: DeveloperPortal
  url: https://docs.leo.app
- type: Documentation
  url: https://docs.leo.app
- type: GettingStarted
  url: https://docs.leo.app
- type: APIReference
  url: https://docs.leo.app/aleo-rpc-api/endpoints
- type: Blog
  url: https://leo.app/blog
- type: Support
  url: https://help.leo.app
- type: GitHubOrganization
  url: https://github.com/demox-labs
- type: PrivacyPolicy
  url: https://leo.app/privacy
- type: TermsOfService
  url: https://leo.app/terms
- type: SignUp
  url: https://leo.app/download
- type: Packages
  url: packages/demox-labs-packages.yml
- type: SDKs
  url: packages/demox-labs-packages.yml
- type: Components
  url: components/demox-labs-components.yml
- type: Authentication
  url: authentication/demox-labs-authentication.yml
- type: Conventions
  url: conventions/demox-labs-conventions.yml
- type: Conformance
  url: conformance/demox-labs-conformance.yml
- type: Lifecycle
  url: lifecycle/demox-labs-lifecycle.yml
- type: MCPServer
  url: mcp/demox-labs-mcp.yml
- type: LLMsTxt
  url: llms/demox-labs-llms.txt
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence