Dome Systems

Dome Systems is the enterprise agentic operations platform — the system of control for the agent era. Founded in 2024 by Dave McJannet (former HashiCorp CEO) and Marc Holmes, and backed by Redpoint Ventures, Bessemer Venture Partners, and Mango Capital, Dome registers every AI agent, governs every tool and model call against policy, and produces an immutable audit trail across the estate — regardless of runtime, cloud, or who built the agent. The Dome Platform is three control points — Registry (code), Gateway (tools), and Broker (models) — on a control plane of Cedar-based Authorization and Audit, administered through Go and Python SDKs, a REST API, a CLI, and a built-in MCP surface that exposes Dome itself to AI assistants.

Dome Systems is profiled on the APIs.io network. Tagged areas include Company, AI Agents, Agent Governance, AI Operations, and Authorization.

Dome Systems’ developer surface includes documentation, API reference, getting-started guide, support, engineering blog, signup flow, authentication, and 21 more developer resources.

🌐 Visit website 📡 Source on GitHub

33.8/100 thin ▬ flat Agent 28/100 agent aware Full breakdown ↓
scored 2026-07-27 · rubric v0.5

AccessSelf serve

0 APIs 1 MCP Servers

CompanyAI AgentsAgent GovernanceAI OperationsAuthorizationAuditMCPEnterpriseCedar PolicyLLM

Kin Score

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

Composite quality — 33.8/100 · thin

Contract Quality 0.0 / 25

Developer Ergonomics 16.1 / 20

Commercial Clarity 6.8 / 20

Operational Transparency 4.1 / 13

Governance 0.0 / 12

Discoverability 6.8 / 10

Agent readiness — 28/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

MCP Server 12 / 12

Machine-Readable Auth 10 / 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/dome-systems: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

MCP Servers 1

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

Get Started 5

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Login

Sandbox

Sandbox

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

MCPServer

MCPServer

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Lifecycle

Lifecycle

Conventions

Conventions

Conformance

Conformance

Build 4

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

Packages

SDKs

CLI

Access & Security 5

Authentication, authorization, and security posture

Authentication

Authentication

SecurityTxt

SecurityTxt

Security

Security

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

Support

Support

ChangeLog

ChangeLog

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: dome-systems
name: Dome Systems
description: Dome Systems is the enterprise agentic operations platform — the system of control for the agent era. Founded
  in 2024 by Dave McJannet (former HashiCorp CEO) and Marc Holmes, and backed by Redpoint Ventures, Bessemer Venture Partners,
  and Mango Capital, Dome registers every AI agent, governs every tool and model call against policy, and produces an immutable
  audit trail across the estate — regardless of runtime, cloud, or who built the agent. The Dome Platform is three control
  points — Registry (code), Gateway (tools), and Broker (models) — on a control plane of Cedar-based Authorization and Audit,
  administered through Go and Python SDKs, a REST API, a CLI, and a built-in MCP surface that exposes Dome itself to AI assistants.
url: https://raw.githubusercontent.com/api-evangelist/dome-systems/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- bessemer-venture-partners
- redpoint-ventures
- mango-capital
x-tier: enriched
x-tier-reason: portfolio-lead
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
image: https://www.domesystems.ai/favicon.ico
tags:
- Company
- AI Agents
- Agent Governance
- AI Operations
- Authorization
- Audit
- MCP
- Enterprise
- Cedar Policy
- LLM
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.domesystems.ai/
- type: DeveloperPortal
  url: https://docs.domesystems.ai
- type: Documentation
  url: https://docs.domesystems.ai
- type: APIReference
  url: https://docs.domesystems.ai/api-reference
- type: GettingStarted
  url: https://domesystems.ai/get-started
- type: Support
  url: https://domesystems.ai/contact
- type: Blog
  url: https://domesystems.ai/perspectives
- type: GitHubOrganization
  url: https://github.com/dome-systems
- type: SignUp
  url: https://domesystems.ai/get-started
- type: Login
  url: https://login.domesystems.ai
- type: TermsOfService
  url: https://domesystems.ai/terms
- type: PrivacyPolicy
  url: https://domesystems.ai/privacy
- type: Authentication
  url: authentication/dome-systems-authentication.yml
- type: Packages
  url: packages/dome-systems-packages.yml
- type: SDKs
  url: packages/dome-systems-packages.yml
- type: CLI
  url: cli/dome-systems-cli.yml
- type: MCPServer
  url: mcp/dome-systems-mcp.yml
- type: Sandbox
  url: sandbox/dome-systems-sandbox.yml
- type: ChangeLog
  url: changelog/dome-systems-changelog.yml
- type: Lifecycle
  url: lifecycle/dome-systems-lifecycle.yml
- type: Conventions
  url: conventions/dome-systems-conventions.yml
- type: Conformance
  url: conformance/dome-systems-conformance.yml
- type: LLMsTxt
  url: llms/dome-systems-llms.txt
- type: WellKnown
  url: well-known/dome-systems-well-known.yml
- type: SecurityTxt
  url: well-known/dome-systems-security.txt
- type: Security
  url: https://www.domesystems.ai/.well-known/security.txt
- type: VulnerabilityDisclosure
  url: security/dome-systems-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/dome-systems-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

Dome Systems

Kin Score

MCP Servers 1

dome-systems-mcp.yml

Security Posture 3

Dome Systems Authentication

Dome Systems Domain Security

Dome Systems Vulnerability Disclosure

Resources