Hoplite website screenshot

Hoplite

Hoplite is a cloud coding-agent platform (Y Combinator S26). You connect a GitHub repository, describe a task in a thread, and an autonomous agent does the work inside an isolated, cloned dev environment (a "sandbox") — reading and editing code, running your test suite, starting your dev server, verifying changes in a built-in browser, and opening a pull request when it's done. Runs stream live into the thread with inline approvals for sensitive actions, a diff view, and a PR rail that tracks checks, reviews, and unresolved comments. Hoplite runs a lineup of OpenAI (GPT-5.6 family, GPT-5.3 Codex) and Anthropic (Fable 5, Opus 4.8, Sonnet 4.6, Haiku 4.5) models, bills on prepaid credits via Stripe, and integrates with GitHub, Slack, Linear, and customer-hosted MCP servers. It also exposes its own hosted MCP server and a CLI so you can drive Hoplite from Claude Code, Cursor, or any MCP client. Founded 2026 in San Francisco by Ryan Morrissey and Bence Redmond.

Hoplite publishes 1 API on the APIs.io network. Tagged areas include Company, Coding Agents, Developer Tools, AI Agents, and Cloud Development Environments.

The Hoplite catalog on APIs.io includes 1 event-driven AsyncAPI specification.

Hoplite’s developer surface includes documentation, getting-started guide, pricing, signup flow, CLI, authentication, and 14 more developer resources.

37.2/100 thin ▬ flat Agent 43/100 agent ready Full breakdown ↓
scored 2026-08-20 · rubric v0.12.0
AccessSelf serve
1 APIs 1 MCP Servers
CompanyCoding AgentsDeveloper ToolsAI AgentsCloud Development EnvironmentsDevOpsMCPPull RequestsSoftware AutomationGitHub

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-20 · rubric v0.12.0
Composite quality — 37.2/100 · thin
Contract Quality 11.3 / 25
Developer Ergonomics 10.0 / 20
Access Clarity 4.7 / 20
Operational Transparency 3.1 / 13
Contract Governance 0.5 / 12
Discoverability 7.6 / 10
Agent readiness — 43/100 · agent ready
Machine-Readable Contract 18 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 9 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 6 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
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/hoplite: 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 1

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

Hoplite API

The Hoplite platform API at api.hoplite.sh. Documented through the developer docs (no public OpenAPI published as of this profiling). Surfaces include model-provider discovery (...

MCP Servers 1

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

Hoplite MCP Server

Hoplite operates its own official hosted Model Context Protocol server so an MCP client (Claude Code, Cursor, or any MCP client) can list projects, start Hoplite agent threads, ...

MCP SERVER

Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Hoplite Authentication

apiKey/oauth2/http-bearer · 3 schemes

SECURITY

Hoplite Domain Security

TLSv1.3

SECURITY

Resources

Get Started 4

Portal, sign-up, and the first successful call

Documentation 1

Reference material describing how the API behaves

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Build 2

SDKs, sample code, and the tooling you integrate with

Access & Security 2

Authentication, authorization, and security posture

Operate 1

Status, limits, changes, and where to get help

Commercial 1

Pricing, plans, and the legal terms of use

Company 1

The organization behind the API

Source (apis.yml)

apis.yml Raw ↑
aid: hoplite
name: Hoplite
description: Hoplite is a cloud coding-agent platform (Y Combinator S26). You connect a GitHub repository, describe a task
  in a thread, and an autonomous agent does the work inside an isolated, cloned dev environment (a "sandbox") — reading and
  editing code, running your test suite, starting your dev server, verifying changes in a built-in browser, and opening a
  pull request when it's done. Runs stream live into the thread with inline approvals for sensitive actions, a diff view,
  and a PR rail that tracks checks, reviews, and unresolved comments. Hoplite runs a lineup of OpenAI (GPT-5.6 family, GPT-5.3
  Codex) and Anthropic (Fable 5, Opus 4.8, Sonnet 4.6, Haiku 4.5) models, bills on prepaid credits via Stripe, and integrates
  with GitHub, Slack, Linear, and customer-hosted MCP servers. It also exposes its own hosted MCP server and a CLI so you
  can drive Hoplite from Claude Code, Cursor, or any MCP client. Founded 2026 in San Francisco by Ryan Morrissey and Bence
  Redmond.
url: https://raw.githubusercontent.com/api-evangelist/hoplite/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- y-combinator
x-tier: profiled
x-tier-reason: enriched-from-public-developer-surface
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://hoplite.sh/favicon.svg
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Coding Agents
- Developer Tools
- AI Agents
- Cloud Development Environments
- DevOps
- MCP
- Pull Requests
- Software Automation
- GitHub
apis:
- name: Hoplite API
  description: The Hoplite platform API at api.hoplite.sh. Documented through the developer docs (no public OpenAPI published
    as of this profiling). Surfaces include model-provider discovery (GET /api/model-providers), GitHub discovery (GET /api/github/installations,
    /api/github/repositories, and /api/github/repositories/:id/branches), thread/project management, and an inbound automation-webhook
    delivery endpoint (POST /api/automations/webhooks). Authenticated with an API key (Settings -> Account -> API keys) or
    OAuth via the MCP server. A /health endpoint returns service status and build version.
  humanURL: https://hoplite.sh/docs
  baseURL: https://api.hoplite.sh
  properties:
  - type: MCPServer
    url: mcp/hoplite-mcp.yml
  - type: Webhooks
    url: asyncapi/hoplite-webhooks.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/hoplite-domain-security.yml
- type: Website
  url: https://hoplite.sh
- type: DeveloperPortal
  url: https://hoplite.sh/docs
- type: Documentation
  url: https://hoplite.sh/docs
- type: GettingStarted
  url: https://hoplite.sh/docs/getting-started
- type: Pricing
  url: https://hoplite.sh/pricing
- type: SignUp
  url: https://hoplite.sh/signup
- type: Login
  url: https://hoplite.sh/login
- type: StatusPage
  url: https://status.hoplite.sh
- type: LLMsTxt
  url: llms/hoplite-llms.txt
- type: MCPServer
  url: mcp/hoplite-mcp.yml
- type: CLI
  url: cli/hoplite-cli.yml
- type: Packages
  url: packages/hoplite-packages.yml
- type: Authentication
  url: authentication/hoplite-authentication.yml
- type: Conventions
  url: conventions/hoplite-conventions.yml
- type: Idempotency
  url: conventions/hoplite-conventions.yml
- type: Lifecycle
  url: lifecycle/hoplite-lifecycle.yml
- type: Webhooks
  url: asyncapi/hoplite-webhooks.yml
- type: Conformance
  url: conformance/hoplite-conformance.yml
- type: DataModel
  url: data-model/hoplite-data-model.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence