Ellipsis

aid: ellipsis
name: Ellipsis
description: Ellipsis is a managed cloud platform for running autonomous coding agents at scale. Engineering teams define
  agents as YAML config files that live in their repositories, and Ellipsis runs them in isolated, ephemeral sandboxes to
  review pull requests, fix bugs, build features, and investigate production issues. Agents trigger automatically on cron
  schedules, GitHub pull-request lifecycle events, or @ellipsis-dev mentions, and can also be launched on demand from the
  dashboard, the REST API, or the `agent` CLI. The platform runs Claude, Codex, and Gemini models, enforces hard budget caps
  and scoped per-session credentials, retains zero source code, and provides full observability with audit trails and replayable
  execution. Ellipsis (YC W24) serves 400+ engineering teams across 67,000+ connected repositories.
url: https://raw.githubusercontent.com/api-evangelist/ellipsis/refs/heads/main/apis.yml
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
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
image: https://www.ellipsis.dev/brand/lockup-dark-transparent.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- bloomberg-beta
x-tier: profiled
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Code Review
- AI Agents
- Coding Agents
- Developer Tools
- Software Development
- Automation
- DevOps
- Pull Requests
apis:
- name: Ellipsis API
  description: REST API for the Ellipsis coding-agent platform. Start and manage agent sessions, read back typed results and
    transcripts, manage agent configs, defaults and templates, set sandbox variables, list integrations (GitHub/Slack/Linear/Sentry),
    pull analytics, and manage assets, budget, and usage. Bearer-token authenticated at https://api.ellipsis.dev.
  humanURL: https://www.ellipsis.dev/docs/reference/api
  baseURL: https://api.ellipsis.dev
  tags:
  - Coding Agents
  - Code Review
  - Automation
  properties:
  - type: Authentication
    url: authentication/ellipsis-authentication.yml
  - type: ErrorCatalog
    url: errors/ellipsis-problem-types.yml
  - type: Conventions
    url: conventions/ellipsis-conventions.yml
  - type: Lifecycle
    url: lifecycle/ellipsis-lifecycle.yml
  - type: X-MCPServerCandidate
    url: mcp/ellipsis-mcp.yml
    note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list
      derived from the published API contracts, not an existing server. The scorer already read the manifest and reported
      mcp_server correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
common:
- type: Website
  url: https://www.ellipsis.dev/
- type: DomainSecurity
  url: security/ellipsis-domain-security.yml
- type: Portal
  url: https://app.ellipsis.dev
- type: Documentation
  url: https://www.ellipsis.dev/docs
- type: APIReference
  url: https://www.ellipsis.dev/docs/reference/api
- type: GettingStarted
  url: https://www.ellipsis.dev/docs/get-started/quickstart
- type: Support
  url: https://www.ellipsis.dev/support
- type: Blog
  url: https://www.ellipsis.dev/blog
- type: GitHubOrganization
  url: https://github.com/ellipsis-dev
- type: Pricing
  url: https://www.ellipsis.dev/pricing
- type: SignUp
  url: https://app.ellipsis.dev/install
- type: TermsOfService
  url: https://www.ellipsis.dev/terms
- type: PrivacyPolicy
  url: https://www.ellipsis.dev/privacy
- type: StatusPage
  url: https://status.ellipsis.dev
- type: Compliance
  url: https://www.ellipsis.dev/platform/security
- type: CLI
  url: cli/ellipsis-cli.yml
- type: Packages
  url: packages/ellipsis-packages.yml
- type: Authentication
  url: authentication/ellipsis-authentication.yml
- type: Conventions
  url: conventions/ellipsis-conventions.yml
- type: Lifecycle
  url: lifecycle/ellipsis-lifecycle.yml
- type: Conformance
  url: conformance/ellipsis-conformance.yml
- type: LLMsTxt
  url: llms/ellipsis-llms.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