Nym Technologies

Nym Technologies SA builds Nym, an open-source decentralized privacy infrastructure. Its flagship product NymVPN is a decentralized VPN built on the Nym mixnet, a multi-layer network of mix nodes that shuffles and delays packets to protect metadata (who talks to whom, when, and from where), not just IP addresses, using the Sphinx packet format, cover traffic, and zero-knowledge ecash (zk-nyms) for anonymous, unlinkable payments. The network is incentivized by the NYM token on the Nyx (Cosmos SDK) blockchain. Nym publishes a public Nym API (validator / nym-api) and a Node Status API for querying mixnodes, gateways, ecash signatures, epochs, rewards and network status, plus Rust and TypeScript SDKs (mix-fetch, mix-tunnel, mix-dns, mix-websocket) for routing arbitrary traffic through the mixnet.

Nym Technologies publishes 23 APIs on the APIs.io network, including API Status API, circulating-supply API, contract-cache API, and 20 more. Tagged areas include Company, Privacy, VPN, Mixnet, and Cryptography.

Nym Technologies’ developer surface includes documentation, API reference, getting-started guide, engineering blog, pricing, support, signup flow, and 27 more developer resources.

🌐 Visit website 📡 Source on GitHub

53.5/100 developing ▬ flat Agent 55/100 agent ready Full breakdown ↓
scored 2026-07-23 · rubric v0.5

23 APIs 1 MCP Servers

CompanyPrivacyVPNMixnetCryptographyDecentralizedNetworkingWeb3BlockchainAnonymityZero KnowledgeSecurity

Kin Score

Kin Score How this is scored →
scored 2026-07-23 · rubric v0.5

Composite quality — 53.5/100 · developing

Contract Quality 8.8 / 25

Developer Ergonomics 14.8 / 20

Commercial Clarity 12.1 / 20

Operational Transparency 7.9 / 13

Governance 0.0 / 12

Discoverability 10.0 / 10

Agent readiness — 55/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 15

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 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/nym-technologies: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 23

Individual APIs this provider publishes, each with its own machine-readable definition.

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

MCPServer

LLMsTxt

WellKnown

AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions

ErrorCatalog

Lifecycle

Conformance

DataModel

Build 3

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Packages

Packages

SDKs

SDKs

Access & Security 6

Authentication, authorization, and security posture

TrustCenter

TrustCenter

Compliance

Compliance

Security

Security

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 6

Status, limits, changes, and where to get help

Support

Community

StatusPage

Roadmap

Deprecation

ChangeLog

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: nym-technologies
name: Nym Technologies
description: Nym Technologies SA builds Nym, an open-source decentralized privacy infrastructure. Its flagship product NymVPN
  is a decentralized VPN built on the Nym mixnet, a multi-layer network of mix nodes that shuffles and delays packets to protect
  metadata (who talks to whom, when, and from where), not just IP addresses, using the Sphinx packet format, cover traffic,
  and zero-knowledge ecash (zk-nyms) for anonymous, unlinkable payments. The network is incentivized by the NYM token on the
  Nyx (Cosmos SDK) blockchain. Nym publishes a public Nym API (validator / nym-api) and a Node Status API for querying mixnodes,
  gateways, ecash signatures, epochs, rewards and network status, plus Rust and TypeScript SDKs (mix-fetch, mix-tunnel, mix-dns,
  mix-websocket) for routing arbitrary traffic through the mixnet.
url: https://raw.githubusercontent.com/api-evangelist/nym-technologies/refs/heads/main/apis.yml
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://nym.com/docs/images/Nym_meta_Image.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- a16z
- polychain
x-tier: stub
x-tier-reason: portfolio-lead
x-enrichment:
  date: '2026-07-20'
  status: enriched
  artifacts_added: 20
  pass: local-v1
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Privacy
- VPN
- Mixnet
- Cryptography
- Decentralized
- Networking
- Web3
- Blockchain
- Anonymity
- Zero Knowledge
- Security
apis:
- aid: nym-technologies:nym-technologies-api-status-api
  name: Nym Technologies API Status API
  description: The API Status API from Nym Technologies — 3 operation(s) for api status.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - API Status
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-api-status-api-openapi.yml
- aid: nym-technologies:nym-technologies-circulating-supply-api
  name: Nym Technologies circulating-supply API
  description: The circulating-supply API from Nym Technologies — 3 operation(s) for circulating-supply.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - circulating-supply
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-circulating-supply-api-openapi.yml
- aid: nym-technologies:nym-technologies-contract-cache-api
  name: Nym Technologies contract-cache API
  description: The contract-cache API from Nym Technologies — 5 operation(s) for contract-cache.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - contract-cache
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-contract-cache-api-openapi.yml
- aid: nym-technologies:nym-technologies-dvpn-directory-cache-api
  name: Nym Technologies dVPN Directory Cache API
  description: The dVPN Directory Cache API from Nym Technologies — 9 operation(s) for dvpn directory cache.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - dVPN Directory Cache
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-dvpn-directory-cache-api-openapi.yml
- aid: nym-technologies:nym-technologies-ecash-api
  name: Nym Technologies Ecash API
  description: The Ecash API from Nym Technologies — 13 operation(s) for ecash.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - Ecash
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-ecash-api-openapi.yml
- aid: nym-technologies:nym-technologies-ecash-global-data-api
  name: Nym Technologies Ecash Global Data API
  description: The Ecash Global Data API from Nym Technologies — 3 operation(s) for ecash global data.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - Ecash Global Data
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-ecash-global-data-api-openapi.yml
- aid: nym-technologies:nym-technologies-gateways-api
  name: Nym Technologies Gateways API
  description: The Gateways API from Nym Technologies — 3 operation(s) for gateways.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - Gateways
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-gateways-api-openapi.yml
- aid: nym-technologies:nym-technologies-mixnodes-api
  name: Nym Technologies Mixnodes API
  description: The Mixnodes API from Nym Technologies — 1 operation(s) for mixnodes.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - Mixnodes
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-mixnodes-api-openapi.yml
- aid: nym-technologies:nym-technologies-network-api
  name: Nym Technologies network API
  description: The network API from Nym Technologies — 7 operation(s) for network.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - network
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-network-api-openapi.yml
- aid: nym-technologies:nym-technologies-network-monitor-status-api
  name: Nym Technologies network-monitor-status API
  description: The network-monitor-status API from Nym Technologies — 4 operation(s) for network-monitor-status.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - network-monitor-status
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-network-monitor-status-api-openapi.yml
- aid: nym-technologies:nym-technologies-node-families-api
  name: Nym Technologies Node Families API
  description: The Node Families API from Nym Technologies — 3 operation(s) for node families.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - Node Families
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-node-families-api-openapi.yml
- aid: nym-technologies:nym-technologies-nym-explorer-api
  name: Nym Technologies Nym Explorer API
  description: The Nym Explorer API from Nym Technologies — 2 operation(s) for nym explorer.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - Nym Explorer
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-nym-explorer-api-openapi.yml
- aid: nym-technologies:nym-technologies-nym-nodes-api
  name: Nym Technologies Nym Nodes API
  description: The Nym Nodes API from Nym Technologies — 15 operation(s) for nym nodes.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - Nym Nodes
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-nym-nodes-api-openapi.yml
- aid: nym-technologies:nym-technologies-services-api
  name: Nym Technologies Services API
  description: The Services API from Nym Technologies — 1 operation(s) for services.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - Services
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-services-api-openapi.yml
- aid: nym-technologies:nym-technologies-sessions-api
  name: Nym Technologies Sessions API
  description: The Sessions API from Nym Technologies — 1 operation(s) for sessions.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - Sessions
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-sessions-api-openapi.yml
- aid: nym-technologies:nym-technologies-status-api
  name: Nym Technologies Status API
  description: The Status API from Nym Technologies — 5 operation(s) for status.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - Status
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-status-api-openapi.yml
- aid: nym-technologies:nym-technologies-summary-api
  name: Nym Technologies Summary API
  description: The Summary API from Nym Technologies — 2 operation(s) for summary.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - Summary
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-summary-api-openapi.yml
- aid: nym-technologies:nym-technologies-unstable-api
  name: Nym Technologies Unstable API
  description: The Unstable API from Nym Technologies — 1 operation(s) for unstable.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - Unstable
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-unstable-api-openapi.yml
- aid: nym-technologies:nym-technologies-unstable-do-not-use-api
  name: Nym Technologies UNSTABLE - DO **NOT** USE API
  description: The UNSTABLE - DO **NOT** USE API from Nym Technologies — 4 operation(s) for unstable - do **not** use.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - UNSTABLE - DO **NOT** USE
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-unstable-do-not-use-api-openapi.yml
- aid: nym-technologies:nym-technologies-unstable-nym-nodes-api
  name: Nym Technologies Unstable Nym Nodes API
  description: The Unstable Nym Nodes API from Nym Technologies — 13 operation(s) for unstable nym nodes.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - Unstable Nym Nodes
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-unstable-nym-nodes-api-openapi.yml
- aid: nym-technologies:nym-technologies-unstable-nym-nodes-v2-api
  name: Nym Technologies Unstable Nym Nodes v2 API
  description: The Unstable Nym Nodes v2 API from Nym Technologies — 6 operation(s) for unstable nym nodes v2.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - Unstable Nym Nodes v2
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-unstable-nym-nodes-v2-api-openapi.yml
- aid: nym-technologies:nym-technologies-unstable-nym-nodes-v3-api
  name: Nym Technologies Unstable Nym Nodes v3 API
  description: The Unstable Nym Nodes v3 API from Nym Technologies — 1 operation(s) for unstable nym nodes v3.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - Unstable Nym Nodes v3
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-unstable-nym-nodes-v3-api-openapi.yml
- aid: nym-technologies:nym-technologies-utility-api
  name: Nym Technologies Utility API
  description: The Utility API from Nym Technologies — 4 operation(s) for utility.
  humanURL: https://nym.com/docs/apis/introduction
  baseURL: https://validator.nymtech.net/api
  tags:
  - Utility
  properties:
  - type: OpenAPI
    url: openapi/nym-technologies-utility-api-openapi.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://nym.com
- type: DeveloperPortal
  url: https://nym.com/docs
- type: Documentation
  url: https://nym.com/docs/developers
- type: APIReference
  url: https://nym.com/docs/apis/introduction
- type: GettingStarted
  url: https://nym.com/docs/developers
- type: GitHubOrganization
  url: https://github.com/nymtech
- type: Blog
  url: https://nym.com/blog
- type: Pricing
  url: https://nym.com/pricing
- type: Support
  url: https://support.nym.com
- type: Community
  url: https://forum.nym.com
- type: StatusPage
  url: https://status.nymtech.net/status/mainnet
- type: Roadmap
  url: https://trello.com/b/qVhBo3e2/nymvpn-public-roadmap
- type: SignUp
  url: https://nym.com/account/login
- type: TermsOfService
  url: https://nym.com/vpn-terms
- type: PrivacyPolicy
  url: https://nym.com/vpn-privacy-statement
- type: TrustCenter
  url: https://nym.com/trust-center
- type: Compliance
  url: https://nym.com/trust-center/independently-audited
- type: Security
  url: https://nym.com/vdp-bbp
- type: VulnerabilityDisclosure
  url: security/nym-technologies-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/nym-technologies-domain-security.yml
- type: Packages
  url: packages/nym-technologies-packages.yml
- type: SDKs
  url: packages/nym-technologies-packages.yml
- type: Authentication
  url: authentication/nym-technologies-authentication.yml
- type: Conventions
  url: conventions/nym-technologies-conventions.yml
- type: ErrorCatalog
  url: errors/nym-technologies-problem-types.yml
- type: Lifecycle
  url: lifecycle/nym-technologies-lifecycle.yml
- type: Deprecation
  url: lifecycle/nym-technologies-lifecycle.yml
- type: Conformance
  url: conformance/nym-technologies-conformance.yml
- type: ChangeLog
  url: changelog/nym-technologies-changelog.yml
- type: DataModel
  url: data-model/nym-technologies-data-model.yml
- type: MCPServer
  url: mcp/nym-technologies-mcp.yml
- type: LLMsTxt
  url: llms/nym-technologies-llms.txt
- type: WellKnown
  url: well-known/nym-technologies-well-known.yml
- type: AgentSkill
  url: skills/_index.yml