Depot

Depot is a fast container-image build and remote cache service. It runs Docker builds and GitHub Actions jobs on managed, single-tenant cloud compute with persistent BuildKit cache, and exposes Depot Cache as a remote cache backend for tools like Bazel, Go, Turborepo, Gradle, and sccache. Depot is programmable through a public API at api.depot.dev built on Connect (multiprotocol gRPC, gRPC-Web, and HTTP/JSON) for managing projects, tokens, and builds, plus the depot CLI.

Depot publishes 5 APIs on the APIs.io network, including BuildKitService API, BuildService API, ProjectService API, and 2 more. Tagged areas include Container Builds, Docker, BuildKit, Remote Cache, and CI/CD.

Depot’s developer surface includes authentication, documentation, engineering blog, and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub

34.1/100 thin ▬ flat Agent 20/100 agent aware Front door AI 3/6 light saas Full breakdown ↓
scored 2026-09-25 · rubric v0.23.0

AccessFreemiumSelf serve⚡ Free to try

1 APIs

Container BuildsDocker BuildKit Remote Cache CI/CD GitHub Actions Developer Tools

Kin Score

Kin Score How this is scored →
scored 2026-09-25 · rubric v0.23.0

Composite quality — 34.1/100 · thin

Contract Quality 8.3 / 19

Developer Ergonomics 4.8 / 15

Access Clarity 5.4 / 15

Operational Transparency 3.0 / 10

Contract Governance 0.0 / 9

Discoverability 5.0 / 8

Regulatory Posture 1.8 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 20/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 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

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/depot-dev: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 5

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

Depot GitHub Actions Runners

Managed, single-tenant GitHub Actions runners selected via runner labels (e.g. depot-ubuntu-24.04, depot-ubuntu-24.04-arm) across Intel, Arm/Graviton4, macOS, Windows, and GPU s...

Depot Cache

Depot Cache is a remote build cache backend that plugs into tools supporting remote caching (GitHub Actions, Bazel, Go, Turborepo, Gradle, Pants, sccache). It is consumed throug...

Depot BuildKitService API

Acquire a low-level BuildKit machine connection (depot.buildkit.v1.BuildKitService).

Depot BuildService API

Depot ProjectService API

Manage Depot projects and project tokens (depot.core.v1.ProjectService).

Open Collections 5

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

API Collection

OPEN COLLECTION

Depot BuildKitService API

OPEN COLLECTION

Depot BuildKitService BuildService API

OPEN COLLECTION

Depot BuildKitService ProjectService API

OPEN COLLECTION

Depot API

OPEN COLLECTION

Pricing Plans 1

Published pricing tiers and plan structures.

Depot Dev Plans Pricing

4 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Depot Dev Rate Limits

5 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Depot Dev Finops

FINOPS

Security Posture 2

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

Depot Dev Authentication

http · 1 scheme

SECURITY

Depot Dev Domain Security

TLSv1.3 · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Depot Dev Agentic Access

14 operations · 9 acting · 1 human-in-the-loop

14 operations · 9 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits

RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

Company 3

The organization behind the API

LinkedIn

Website

Website

Blog

Blog

Source (apis.yml)

aid: depot-dev
url: https://raw.githubusercontent.com/api-evangelist/depot-dev/refs/heads/main/apis.yml
name: Depot
kind: company
description: Depot is a fast container-image build and remote cache service. It runs Docker builds and GitHub Actions jobs
  on managed, single-tenant cloud compute with persistent BuildKit cache, and exposes Depot Cache as a remote cache backend
  for tools like Bazel, Go, Turborepo, Gradle, and sccache. Depot is programmable through a public API at api.depot.dev built
  on Connect (multiprotocol gRPC, gRPC-Web, and HTTP/JSON) for managing projects, tokens, and builds, plus the depot CLI.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-09-03'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/depot-dev.png
tags:
- Container Builds
- Docker
- BuildKit
- Remote Cache
- CI/CD
- GitHub Actions
- Developer Tools
created: '2026-06-20'
modified: '2026-06-20'
specificationVersion: '0.23'
apis:
- aid: depot-dev:depot-dev-github-actions-runners
  name: Depot GitHub Actions Runners
  tags:
  - GitHub Actions
  - Runners
  - CI/CD
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://depot.dev/docs/github-actions/overview
  baseURL: https://api.depot.dev
  properties:
  - url: https://depot.dev/docs/github-actions/overview
    type: Documentation
  - url: https://depot.dev/products/github-actions
    type: Documentation
  description: Managed, single-tenant GitHub Actions runners selected via runner labels (e.g. depot-ubuntu-24.04, depot-ubuntu-24.04-arm)
    across Intel, Arm/Graviton4, macOS, Windows, and GPU sizes. Runners are provisioned through a GitHub webhook integration
    rather than direct API calls; usage is billed per second at roughly half the cost of GitHub-hosted runners.
- aid: depot-dev:depot-dev-cache
  name: Depot Cache
  tags:
  - Remote Cache
  - Bazel
  - Turborepo
  - sccache
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://depot.dev/docs/cache/overview
  baseURL: https://api.depot.dev
  properties:
  - url: https://depot.dev/docs/cache/overview
    type: Documentation
  description: Depot Cache is a remote build cache backend that plugs into tools supporting remote caching (GitHub Actions,
    Bazel, Go, Turborepo, Gradle, Pants, sccache). It is consumed through each tool's native remote-cache protocol authenticated
    with a Depot token, not through a separate REST API.
- aid: depot-dev:depot-dev-buildkitservice-api
  name: Depot BuildKitService API
  description: Acquire a low-level BuildKit machine connection (depot.buildkit.v1.BuildKitService).
  humanURL: https://depot.dev/docs/api/overview
  baseURL: https://api.depot.dev
  tags:
  - BuildKitService
  properties:
  - type: OpenAPI
    url: openapi/depot-dev-buildkitservice-api-openapi.yml
  - type: Documentation
    url: https://depot.dev/docs/container-builds/reference/api-overview
  - type: APIReference
    url: https://buf.build/depot/api/docs/main:depot.core.v1
  - type: PostmanCollection
    url: collections/depot-dev.postman_collection.json
  - type: OpenCollection
    url: collections/depot-dev.opencollection.json
  - type: Documentation
    url: https://depot.dev/blog/docker-build-api
  - type: APIReference
    url: https://depot.dev/docs/api/api-container-builds-tutorial
  - type: Documentation
    url: https://depot.dev/blog/depot-api
  - type: Documentation
    url: https://depot.dev/docs/container-builds/reference/api-authentication
  - type: Documentation
    url: https://depot.dev/blog/project-tokens
- aid: depot-dev:depot-dev-buildservice-api
  name: Depot BuildService API
  description: Register, finish, get, and list builds (depot.build.v1.BuildService).
  humanURL: https://depot.dev/docs/api/overview
  baseURL: https://api.depot.dev
  tags:
  - BuildService
  properties:
  - type: OpenAPI
    url: openapi/depot-dev-buildservice-api-openapi.yml
  - type: Documentation
    url: https://depot.dev/docs/container-builds/reference/api-overview
  - type: APIReference
    url: https://buf.build/depot/api/docs/main:depot.core.v1
  - type: PostmanCollection
    url: collections/depot-dev.postman_collection.json
  - type: OpenCollection
    url: collections/depot-dev.opencollection.json
  - type: Documentation
    url: https://depot.dev/blog/docker-build-api
  - type: APIReference
    url: https://depot.dev/docs/api/api-container-builds-tutorial
  - type: Documentation
    url: https://depot.dev/blog/depot-api
  - type: Documentation
    url: https://depot.dev/docs/container-builds/reference/api-authentication
  - type: Documentation
    url: https://depot.dev/blog/project-tokens
- aid: depot-dev:depot-dev-projectservice-api
  name: Depot ProjectService API
  description: Manage Depot projects and project tokens (depot.core.v1.ProjectService).
  humanURL: https://depot.dev/docs/api/overview
  baseURL: https://api.depot.dev
  tags:
  - ProjectService
  properties:
  - type: OpenAPI
    url: openapi/depot-dev-projectservice-api-openapi.yml
  - type: Documentation
    url: https://depot.dev/docs/container-builds/reference/api-overview
  - type: APIReference
    url: https://buf.build/depot/api/docs/main:depot.core.v1
  - type: PostmanCollection
    url: collections/depot-dev.postman_collection.json
  - type: OpenCollection
    url: collections/depot-dev.opencollection.json
  - type: Documentation
    url: https://depot.dev/blog/docker-build-api
  - type: APIReference
    url: https://depot.dev/docs/api/api-container-builds-tutorial
  - type: Documentation
    url: https://depot.dev/blog/depot-api
  - type: Documentation
    url: https://depot.dev/docs/container-builds/reference/api-authentication
  - type: Documentation
    url: https://depot.dev/blog/project-tokens
common:
- type: AgenticAccess
  url: agentic-access/depot-dev-agentic-access.yml
- type: DomainSecurity
  url: security/depot-dev-domain-security.yml
- type: Authentication
  url: authentication/depot-dev-authentication.yml
- type: GitHubOrganization
  url: https://github.com/depot
- type: LinkedIn
  url: https://www.linkedin.com/company/depot-dev
- type: Website
  url: https://depot.dev/
- type: Documentation
  url: https://depot.dev/docs
- type: Plans
  url: plans/depot-dev-plans-pricing.yml
- type: RateLimits
  url: rate-limits/depot-dev-rate-limits.yml
- type: FinOps
  url: finops/depot-dev-finops.yml
- type: Blog
  url: https://depot.dev/rss.xml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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