Windsurf

Windsurf (formerly Codeium) is the AI-native code editor and plugin family from the Codeium team, featuring Cascade - an agentic chatbot that collaborates with the user across files. Built on a VS Code base with proprietary inference, MCP server support, Devin Cloud sessions, and the SWE-1.5 fast agent model. Plans range from Free / Light / Pro / Max / Teams / Enterprise. No public REST API for application developers.

Windsurf publishes 5 APIs on the APIs.io network, including CascadeAnalytics API, CreditBalance API, CustomAnalytics API, and 2 more. Tagged areas include Artificial Intelligence, Developer Tools, Code Editor, Agents, and Cascade.

Windsurf’s developer surface includes authentication, engineering blog, documentation, pricing, and 10 more developer resources.

🌐 Visit website 📡 Source on GitHub

32.5/100 thin ▬ flat Agent 20/100 agent aware Full breakdown ↓
scored 2026-08-25 · rubric v0.14.0

AccessSelf serve

8 APIs

Artificial Intelligence Developer Tools Code Editor AgentsCascadeIDE MCP

Kin Score

Kin Score How this is scored →
scored 2026-08-25 · rubric v0.14.0

Composite quality — 32.5/100 · thin

Contract Quality 13.6 / 25

Developer Ergonomics 4.8 / 20

Access Clarity 5.3 / 20

Operational Transparency 0.7 / 13

Contract Governance 0.0 / 12

Discoverability 8.2 / 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 Surface 0 / 5

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/windsurf: 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 8

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

Rate Limits 1

Documented rate limits and quota policies.

Windsurf Rate Limits

1 limits

RATE LIMITS

FinOps 1

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

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

LlmsText

LlmsText

Access & Security 4

Authentication, authorization, and security posture

TrustCenter

TrustCenter

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits

RateLimits

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

Plans

Plans

FinOps

FinOps

Company 3

The organization behind the API

Blog

Blog

LinkedIn

Website

Website

Source (apis.yml)

aid: windsurf
url: https://raw.githubusercontent.com/api-evangelist/windsurf/refs/heads/main/apis.yml
name: Windsurf
kind: company
description: Windsurf (formerly Codeium) is the AI-native code editor and plugin family from the Codeium team, featuring Cascade
  - an agentic chatbot that collaborates with the user across files. Built on a VS Code base with proprietary inference, MCP
  server support, Devin Cloud sessions, and the SWE-1.5 fast agent model. Plans range from Free / Light / Pro / Max / Teams
  / Enterprise. No public REST API for application developers.
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/windsurf.png
tags:
- Artificial Intelligence
- Developer Tools
- Code Editor
- Agents
- Cascade
- IDE
- MCP
tags_raw:
- AI
- Developer Tools
- Code Editor
- Agent
- Cascade
- IDE
- MCP
created: '2026-05-08'
modified: '2026-05-08'
specificationVersion: '0.23'
apis:
- aid: windsurf:editor
  name: Windsurf Editor
  description: Standalone AI-native IDE forked from VS Code featuring Cascade agent, autocomplete (Fill-In-The-Middle), Chat,
    Command, MCP server integration, and Devin Cloud sessions for background development. SWE-1.5 fast agent model included.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://windsurf.com/editor
  baseURL: https://windsurf.com
  tags:
  - Editor
  - Cascade
  - Autocomplete
  - Agents
  tags_raw:
  - Editor
  - Cascade
  - Autocomplete
  - Agent
  properties:
  - type: ProductPage
    url: https://windsurf.com/editor
  - type: Documentation
    url: https://docs.windsurf.com/
- aid: windsurf:plugins
  name: Windsurf Plugins
  description: VS Code, JetBrains, Vim, Emacs, Visual Studio, Sublime Text plugins. Surface autocomplete, chat, and command
    capabilities backed by Windsurf's hosted inference.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://windsurf.com/plugins
  baseURL: https://windsurf.com
  tags:
  - Plugins
  - IDE
  - Autocomplete
  properties:
  - type: ProductPage
    url: https://windsurf.com/plugins
  - type: Documentation
    url: https://docs.windsurf.com/
- aid: windsurf:enterprise
  name: Windsurf Enterprise (Codeium for Enterprise)
  description: Self-hosted / managed enterprise SKU with admin dashboards, analytics, RBAC, and SSO.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://windsurf.com/enterprise
  baseURL: https://windsurf.com
  tags:
  - Enterprise
  - Self-Hosted
  - SSO
  - Analytics
  properties:
  - type: ProductPage
    url: https://windsurf.com/enterprise
- aid: windsurf:windsurf-cascadeanalytics-api
  name: Windsurf CascadeAnalytics API
  description: The CascadeAnalytics API from Windsurf — 1 operation(s) for cascadeanalytics.
  humanURL: https://windsurf.com/editor
  baseURL: https://windsurf.com
  tags:
  - CascadeAnalytics
  properties:
  - type: OpenAPI
    url: openapi/windsurf-cascadeanalytics-api-openapi.yml
- aid: windsurf:windsurf-creditbalance-api
  name: Windsurf CreditBalance API
  description: The CreditBalance API from Windsurf — 1 operation(s) for creditbalance.
  humanURL: https://windsurf.com/editor
  baseURL: https://windsurf.com
  tags:
  - CreditBalance
  properties:
  - type: OpenAPI
    url: openapi/windsurf-creditbalance-api-openapi.yml
- aid: windsurf:windsurf-customanalytics-api
  name: Windsurf CustomAnalytics API
  description: The CustomAnalytics API from Windsurf — 1 operation(s) for customanalytics.
  humanURL: https://windsurf.com/editor
  baseURL: https://windsurf.com
  tags:
  - CustomAnalytics
  properties:
  - type: OpenAPI
    url: openapi/windsurf-customanalytics-api-openapi.yml
- aid: windsurf:windsurf-usageconfiguration-api
  name: Windsurf UsageConfiguration API
  description: The UsageConfiguration API from Windsurf — 2 operation(s) for usageconfiguration.
  humanURL: https://windsurf.com/editor
  baseURL: https://windsurf.com
  tags:
  - UsageConfiguration
  properties:
  - type: OpenAPI
    url: openapi/windsurf-usageconfiguration-api-openapi.yml
- aid: windsurf:windsurf-useranalytics-api
  name: Windsurf UserAnalytics API
  description: The UserAnalytics API from Windsurf — 1 operation(s) for useranalytics.
  humanURL: https://windsurf.com/editor
  baseURL: https://windsurf.com
  tags:
  - User Analytics
  tags_raw:
  - UserAnalytics
  properties:
  - type: OpenAPI
    url: openapi/windsurf-useranalytics-api-openapi.yml
common:
- type: AgenticAccess
  url: agentic-access/windsurf-agentic-access.yml
- type: TrustCenter
  url: security/windsurf-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/windsurf-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/windsurf-domain-security.yml
- type: Authentication
  url: authentication/windsurf-authentication.yml
- url: https://windsurf.com/feed.xml
  type: Blog
- type: LinkedIn
  url: https://www.linkedin.com/company/windsurf123321
- type: Website
  url: https://windsurf.com/
- type: Documentation
  url: https://docs.windsurf.com/
- type: Pricing
  url: https://windsurf.com/pricing
- type: Plans
  url: plans/windsurf-plans-pricing.yml
- type: RateLimits
  url: rate-limits/windsurf-rate-limits.yml
- type: FinOps
  url: finops/windsurf-finops.yml
- type: Integrations
  url: https://windsurf.com/integrations
- type: LlmsText
  url: https://docs.windsurf.com/llms.txt
integrations:
- name: JetBrains Plugin
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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