DevCycle

DevCycle is an OpenFeature-native feature flag and feature management platform (a Dynatrace company) for creating, targeting, rolling out, and cleaning up feature flags without disrupting developer workflow. It exposes a Management API for administering projects, environments, features, variables, variations, and audiences, and a Bucketing API for server-side flag evaluation, backed by client and server SDKs across every major language, OpenFeature providers, a `dvc` CLI, a Terraform provider, and an official hosted MCP server for AI coding agents.

DevCycle publishes 25 API contracts indexed on the APIs.io network, including Audiences API, Audit Log API, [Beta] Semantic Patch API, and 22 more. Tagged areas include Company, Enterprise Saas, Feature Flags, Feature Management, and Feature Flags as a Service.

The DevCycle catalog on APIs.io includes 1 event-driven AsyncAPI specification and 1 Spectral governance ruleset.

DevCycle’s developer surface includes documentation, API reference, getting-started guide, signup flow, pricing, support, engineering blog, and 36 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

71.0/100 exemplar ▬ flat Agent 57/100 agent ready Front door AI 4/6 moderate Heartbeat 56/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreemiumSelf serve⚡ Free to try

2 published contracts 1 MCP Servers 1 Agent Skills

Company Enterprise Saas Feature Flags Feature ManagementFeature Flags as a ServiceExperimentationOpenFeatureDeveloper Tools DevOps

What this lets a business do 3

Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →

Software Release & Deployment Management

BC-4210

AudiencesBucketing APIFeature ConfigurationsFeatures v2OpenFeature Remote Evaluation API (OFREP)Overrides

PATCH /v1/projects/{project}/features/{feature}/configurations POST /v2/projects/{project}/features PATCH /v2/projects/{project}/features/{feature}/staleness PUT /v1/projects/{project}/features/{feature}/overrides/current

Developer Platform & API Ecosystem Management

BC-4270

Webhooks

POST /v1/projects/{project}/webhooks

Product Telemetry & Experimentation Management

BC-4280

Metrics

POST /v1/projects/{project}/metrics GET /v1/projects/{project}/metrics

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 71.0/100 · exemplar

Contract Quality 11.5 / 19

Developer Ergonomics 12.0 / 15

Access Clarity 14.0 / 15

Operational Transparency 5.1 / 10

Contract Governance 1.6 / 9

Discoverability 5.6 / 8

Regulatory Posture 5.3 / 15

Create-or-Update Ergonomics 2.2 / 10

Agent readiness — 57/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 6 / 6

Agent Skills 5 / 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 6 / 6

Protected Resource Metadata 5 / 5

Registration Without a Human 6 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

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/.

Show this score on your site.

It updates itself when the score changes. Paste this where you link to your API docs:

<a href="https://apis.io/providers/devcycle/"><img src="https://apis.io/badge/devcycle/card.svg" alt="DevCycle on APIs.io — Kin Score by API Evangelist"></a>

Other styles, a README pill and a shields.io endpoint are on the badge page.

Raise your score.

Agent readiness — checks not met, largest first (exact, from this profile):

Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
Agentic Commerce Well-Known Document +5 pts — a parsing /.well-known/ucp.json or acp.json declaring a version and at least one service, OR (0.27) a live x402 payment challenge from _data/x402-adoption.json — `self` when its endpoints are on the provider's own domain, `platform` when they are on a vendor's
Dry-Run / Simulate Mode +4 pts — OpenAPI: destructive operations expose a dry_run / simulate / preview / validate_only parameter
Well-Known Catalog +4 pts — common[].type includes WellKnown, APICatalog, or api-catalog

1 more unmet check in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Governance scores 18.2 — up to +9.8 composite points
Contract Quality scores 61.1 — up to +9.7 composite points
Operational Transparency scores 52.6 — up to +6.2 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/devcycle/apis.yml: open an issue on github.com/api-evangelist/devcycle to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Official SDKs on Package Registries	builds-on	51.8	1	-
IDE Extension Marketplaces (JetBrains, VS Code, Open VSX, Docker Verified Publishers, PyPI orgs)	builds-on	51.8	1	-
Infrastructure-as-Code Provider Registries (Terraform, OpenTofu, Pulumi)	builds-on	51.8	1	-
GitHub Marketplace (GitHub-native publisher layer)	builds-on	51.8	1	-
Vulnerability Disclosure (CVE Numbering Authorities, FIRST member teams; CISA KEV exposure)	builds-on	51.8	1	-
Official SDKs on Packagist, pub.dev and Hex	builds-on	51.8	1	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Standards implemented 6

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

Model Context Protocol (MCP)

measured — observed by APIs.io (verified)

Agent Skills

measured — observed by APIs.io (published)

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

Dynamic Client Registration

measured — observed by APIs.io (published)

OpenAPI

measured — observed by APIs.io (published)

OAuth 2.0

measured — observed by APIs.io (declared)

APIs 25

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

DevCycle Audiences API

The Audiences API from DevCycle — 3 operation(s) for audiences.

DevCycle Audit Log API

The Audit Log API from DevCycle — 1 operation(s) for audit log.

DevCycle [Beta] Semantic Patch API

The [Beta] Semantic Patch API from DevCycle — 1 operation(s) for [beta] semantic patch.

DevCycle Bucketing API

The Bucketing API API from DevCycle — 4 operation(s) for bucketing api.

DevCycle Custom Properties API

The Custom Properties API from DevCycle — 2 operation(s) for custom properties.

DevCycle [Deprecated] Features v1 API

The [Deprecated] Features v1 API from DevCycle — 7 operation(s) for [deprecated] features v1.

DevCycle EdgeDB API

The EdgeDB API from DevCycle — 1 operation(s) for edgedb.

DevCycle Environments API

The Environments API from DevCycle — 4 operation(s) for environments.

DevCycle Feature Change Requests API

The Feature Change Requests API from DevCycle — 7 operation(s) for feature change requests.

DevCycle Feature Configurations API

The Feature Configurations API from DevCycle — 1 operation(s) for feature configurations.

DevCycle Feature Opt-in API

The Feature Opt-in API from DevCycle — 2 operation(s) for feature opt-in.

DevCycle Features v2 API

The Features v2 API from DevCycle — 6 operation(s) for features v2.

DevCycle Integrations: Dynatrace API

The Integrations: Dynatrace API from DevCycle — 2 operation(s) for integrations: dynatrace.

DevCycle Integrations: Jira API

The Integrations: Jira API from DevCycle — 3 operation(s) for integrations: jira.

DevCycle Metric Associations API

The Metric Associations API from DevCycle — 1 operation(s) for metric associations.

DevCycle Metrics API

The Metrics API from DevCycle — 4 operation(s) for metrics.

DevCycle OpenFeature Remote Evaluation API (OFREP) API

See the OpenFeature documentation for more information: https://github.com/open-feature/protocol

DevCycle Overrides API

The Overrides API from DevCycle — 3 operation(s) for overrides.

DevCycle Project Change Requests API

The Project Change Requests API from DevCycle — 1 operation(s) for project change requests.

DevCycle Projects API

The Projects API from DevCycle — 5 operation(s) for projects.

DevCycle Results API

The Results API from DevCycle — 3 operation(s) for results.

DevCycle User Profiles API

The User Profiles API from DevCycle — 1 operation(s) for user profiles.

DevCycle Variables API

The Variables API from DevCycle — 3 operation(s) for variables.

DevCycle Variations API

The Variations API from DevCycle — 2 operation(s) for variations.

DevCycle Webhooks API

The Webhooks API from DevCycle — 2 operation(s) for webhooks.

Scroll for all 25

Postman Collections 25

Ready-to-run Postman collections for exercising this provider's APIs.

DevCycle Bucketing Audiences API

POSTMAN

DevCycle Bucketing Audiences Audit Log API

POSTMAN

DevCycle Bucketing Audiences [Beta] Semantic Patch API

POSTMAN

DevCycle Bucketing Audiences Bucketing API API

POSTMAN

DevCycle Bucketing Audiences Custom Properties API

POSTMAN

DevCycle Bucketing Audiences [Deprecated] Features v1 API

POSTMAN

DevCycle Bucketing Audiences EdgeDB API

POSTMAN

DevCycle Bucketing Audiences Environments API

POSTMAN

DevCycle Bucketing Audiences Feature Change Requests API

POSTMAN

DevCycle Bucketing Audiences Feature Configurations API

POSTMAN

DevCycle Bucketing Audiences Feature Opt-in API

POSTMAN

DevCycle Bucketing Audiences Features v2 API

POSTMAN

DevCycle Bucketing Audiences Integrations: Dynatrace API

POSTMAN

DevCycle Bucketing Audiences Integrations: Jira API

POSTMAN

DevCycle Bucketing Audiences Metric Associations API

POSTMAN

DevCycle Bucketing Audiences Metrics API

POSTMAN

DevCycle Bucketing Audiences OpenFeature Remote Evaluation API (OFREP) API

POSTMAN

DevCycle Bucketing Audiences Overrides API

POSTMAN

DevCycle Bucketing Audiences Project Change Requests API

POSTMAN

DevCycle Bucketing Audiences Projects API

POSTMAN

DevCycle Bucketing Audiences Results API

POSTMAN

DevCycle Bucketing Audiences User Profiles API

POSTMAN

DevCycle Bucketing Audiences Variables API

POSTMAN

DevCycle Bucketing Audiences Variations API

POSTMAN

DevCycle Bucketing Audiences Webhooks API

POSTMAN

Scroll for all 25

Open Collections 25

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

DevCycle Bucketing Audiences API

OPEN COLLECTION

DevCycle Bucketing Audiences Audit Log API

OPEN COLLECTION

DevCycle Bucketing Audiences [Beta] Semantic Patch API

OPEN COLLECTION

DevCycle Bucketing Audiences Bucketing API API

OPEN COLLECTION

DevCycle Bucketing Audiences Custom Properties API

OPEN COLLECTION

DevCycle Bucketing Audiences [Deprecated] Features v1 API

OPEN COLLECTION

DevCycle Bucketing Audiences EdgeDB API

OPEN COLLECTION

DevCycle Bucketing Audiences Environments API

OPEN COLLECTION

DevCycle Bucketing Audiences Feature Change Requests API

OPEN COLLECTION

DevCycle Bucketing Audiences Feature Configurations API

OPEN COLLECTION

DevCycle Bucketing Audiences Feature Opt-in API

OPEN COLLECTION

DevCycle Bucketing Audiences Features v2 API

OPEN COLLECTION

DevCycle Bucketing Audiences Integrations: Dynatrace API

OPEN COLLECTION

DevCycle Bucketing Audiences Integrations: Jira API

OPEN COLLECTION

DevCycle Bucketing Audiences Metric Associations API

OPEN COLLECTION

DevCycle Bucketing Audiences Metrics API

OPEN COLLECTION

DevCycle Bucketing Audiences OpenFeature Remote Evaluation API (OFREP) API

OPEN COLLECTION

DevCycle Bucketing Audiences Overrides API

OPEN COLLECTION

DevCycle Bucketing Audiences Project Change Requests API

OPEN COLLECTION

DevCycle Bucketing Audiences Projects API

OPEN COLLECTION

DevCycle Bucketing Audiences Results API

OPEN COLLECTION

DevCycle Bucketing Audiences User Profiles API

OPEN COLLECTION

DevCycle Bucketing Audiences Variables API

OPEN COLLECTION

DevCycle Bucketing Audiences Variations API

OPEN COLLECTION

DevCycle Bucketing Audiences Webhooks API

OPEN COLLECTION

Scroll for all 25

Arazzo Workflows 2

Multi-step API workflows described with the Arazzo specification.

DevCycle - create a feature with a variable and variation

Create a feature flag, a variable, and a variation via the DevCycle Management API.

ARAZZO

DevCycle - evaluate feature flags for a user (Bucketing API)

Fetch all variables and features for a user context and report an event.

ARAZZO

MCP Servers 1

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

DevCycle MCP Server

Remote MCP server at mcp.devcycle.com; 22 tools listed.

MCP SERVER

Agent Skills 1

Packaged agent skills for driving this provider's APIs from an AI assistant.

Create and roll out a DevCycle feature flag

AGENT SKILL

DevCycle API pricing

Prices published by DevCycle, read 2026-10-28 from devcycle.com/pricing.

Plan	Price
Free	$0 Includes: Unlimited Seats, Up to 1,000 Client-side MAUs, 10,000 / month Cloud Config Requests, 100,000 / month
Business	$500 Includes: Unlimited Seats, 100,000 MAUs Included, 500,000 Events per Month Included, 1,000,000 / month Cloud C
Business (base price, monthly)	$625/ month Includes: Base Price in pricing breakdown table
Enterprise	Custom Includes: Unlimited Seats, Custom plans with no limits

Plan details, limits and sources →

Billed by: subscription · FinOps profile →

Pricing Plans 2

Published pricing tiers and plan structures.

Devcycle Plans Pricing

4 plans

PLANS

Devcycle Price Estimates

0 plans

PLANS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

DevCycle

SLA

FinOps 1

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

Devcycle Finops

FINOPS

Event Specifications 1

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

Devcycle Webhooks

ASYNCAPI

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

DevCycle API Rules

56 rules · 39 errors 14 warnings 3 info

SPECTRAL

OpenAPI Overlays 2

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Devcycle Bucketing Overlay

1 action · update · devcycle-bucketing-openapi.yaml

DERIVED

Devcycle Management Overlay

2 actions · update · devcycle-management-openapi.json

DERIVED

Security Posture 4

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

Devcycle Authentication

oauth2/apiKey · 2 schemes

SECURITY

Devcycle Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Devcycle Vulnerability Disclosure

Hackerone · security.txt · contact published

SECURITY

Devcycle Trust Center

SOC 2 Type II, GDPR

SECURITY

Agentic Access 1

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

Devcycle Agentic Access

112 operations · 65 acting · 60 human-in-the-loop

112 operations · 65 acting

AGENTIC

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

MCPServer

AgentSkill

WellKnown

LLMsTxt

AgenticAccess

Design & Contract 8

Pagination, idempotency, versioning, errors, and events

Webhooks

Conventions

ErrorCatalog

Lifecycle

DataModel

Conformance

Arazzo

Arazzo

Scroll for all 8

Build 5

SDKs, sample code, and the tooling you integrate with

PostmanWorkspace

PostmanWorkspace

GitHubOrganization

Packages

SDKs

CLI

Access & Security 7

Authentication, authorization, and security posture

Compliance

SecurityTxt

Authentication

DomainSecurity

VulnerabilityDisclosure

VulnerabilityDisclosure

Security

Security

TrustCenter

TrustCenter

Scroll for all 7

Operate 4

Status, limits, changes, and where to get help

Support

StatusPage

ChangeLog

Deprecation

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 3

The organization behind the API

BlogRSS

BlogRSS

Blog

Blog

Website

Website

Other 2

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

Overlay

Overlay

Source (apis.yml)

aid: devcycle
name: DevCycle
description: DevCycle is an OpenFeature-native feature flag and feature management platform (a Dynatrace company) for creating,
  targeting, rolling out, and cleaning up feature flags without disrupting developer workflow. It exposes a Management API
  for administering projects, environments, features, variables, variations, and audiences, and a Bucketing API for server-side
  flag evaluation, backed by client and server SDKs across every major language, OpenFeature providers, a `dvc` CLI, a Terraform
  provider, and an official hosted MCP server for AI coding agents.
url: https://raw.githubusercontent.com/api-evangelist/devcycle/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- initialized-capital
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
  gated: none
  gated_source:
  - onboarding
  label: Freemium · Self-serve signup
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-10-06'
image: https://devcycle.com/social-default.png
x-docs-platform: docusaurus
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-09-25
tags:
- Company
- Enterprise Saas
- Feature Flags
- Feature Management
- Feature Flags as a Service
- Experimentation
- OpenFeature
- Developer Tools
- DevOps
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
apis:
- aid: devcycle:devcycle-audiences-api
  name: DevCycle Audiences API
  description: The Audiences API from DevCycle — 3 operation(s) for audiences.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Audiences
  properties:
  - type: OpenAPI
    url: openapi/devcycle-audiences-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-audit-log-api
  name: DevCycle Audit Log API
  description: The Audit Log API from DevCycle — 1 operation(s) for audit log.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Audit Logs
  tags_raw:
  - Audit Log
  properties:
  - type: OpenAPI
    url: openapi/devcycle-audit-log-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-beta-semantic-patch-api
  name: DevCycle [Beta] Semantic Patch API
  description: The [Beta] Semantic Patch API from DevCycle — 1 operation(s) for [beta] semantic patch.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - '[Beta] Semantic Patch'
  properties:
  - type: OpenAPI
    url: openapi/devcycle-beta-semantic-patch-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-bucketing-api-api
  name: DevCycle Bucketing API
  description: The Bucketing API API from DevCycle — 4 operation(s) for bucketing api.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Bucketing API
  properties:
  - type: OpenAPI
    url: openapi/devcycle-bucketing-api-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-custom-properties-api
  name: DevCycle Custom Properties API
  description: The Custom Properties API from DevCycle — 2 operation(s) for custom properties.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Custom Properties
  properties:
  - type: OpenAPI
    url: openapi/devcycle-custom-properties-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-deprecated-features-v1-api
  name: DevCycle [Deprecated] Features v1 API
  description: The [Deprecated] Features v1 API from DevCycle — 7 operation(s) for [deprecated] features v1.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - '[Deprecated] Features v1'
  properties:
  - type: OpenAPI
    url: openapi/devcycle-deprecated-features-v1-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-edgedb-api
  name: DevCycle EdgeDB API
  description: The EdgeDB API from DevCycle — 1 operation(s) for edgedb.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - EdgeDB
  properties:
  - type: OpenAPI
    url: openapi/devcycle-edgedb-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-environments-api
  name: DevCycle Environments API
  description: The Environments API from DevCycle — 4 operation(s) for environments.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Environment
  tags_raw:
  - Environments
  properties:
  - type: OpenAPI
    url: openapi/devcycle-environments-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-feature-change-requests-api
  name: DevCycle Feature Change Requests API
  description: The Feature Change Requests API from DevCycle — 7 operation(s) for feature change requests.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Feature Change Requests
  properties:
  - type: OpenAPI
    url: openapi/devcycle-feature-change-requests-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-feature-configurations-api
  name: DevCycle Feature Configurations API
  description: The Feature Configurations API from DevCycle — 1 operation(s) for feature configurations.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Feature Configurations
  properties:
  - type: OpenAPI
    url: openapi/devcycle-feature-configurations-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-feature-opt-in-api
  name: DevCycle Feature Opt-in API
  description: The Feature Opt-in API from DevCycle — 2 operation(s) for feature opt-in.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Feature Opt-in
  properties:
  - type: OpenAPI
    url: openapi/devcycle-feature-opt-in-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-features-v2-api
  name: DevCycle Features v2 API
  description: The Features v2 API from DevCycle — 6 operation(s) for features v2.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Features v2
  properties:
  - type: OpenAPI
    url: openapi/devcycle-features-v2-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-integrations-dynatrace-api
  name: 'DevCycle Integrations: Dynatrace API'
  description: 'The Integrations: Dynatrace API from DevCycle — 2 operation(s) for integrations: dynatrace.'
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - 'Integrations: Dynatrace'
  properties:
  - type: OpenAPI
    url: openapi/devcycle-integrations-dynatrace-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-integrations-jira-api
  name: 'DevCycle Integrations: Jira API'
  description: 'The Integrations: Jira API from DevCycle — 3 operation(s) for integrations: jira.'
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - 'Integrations: Jira'
  properties:
  - type: OpenAPI
    url: openapi/devcycle-integrations-jira-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-metric-associations-api
  name: DevCycle Metric Associations API
  description: The Metric Associations API from DevCycle — 1 operation(s) for metric associations.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Metric Associations
  properties:
  - type: OpenAPI
    url: openapi/devcycle-metric-associations-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-metrics-api
  name: DevCycle Metrics API
  description: The Metrics API from DevCycle — 4 operation(s) for metrics.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Metrics
  properties:
  - type: OpenAPI
    url: openapi/devcycle-metrics-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-openfeature-remote-evaluation-api-ofrep-api
  name: DevCycle OpenFeature Remote Evaluation API (OFREP) API
  description: 'See the OpenFeature documentation for more information: https://github.com/open-feature/protocol'
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - OpenFeature Remote Evaluation API (OFREP)
  properties:
  - type: OpenAPI
    url: openapi/devcycle-openfeature-remote-evaluation-api-ofrep-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-overrides-api
  name: DevCycle Overrides API
  description: The Overrides API from DevCycle — 3 operation(s) for overrides.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Overrides
  properties:
  - type: OpenAPI
    url: openapi/devcycle-overrides-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-project-change-requests-api
  name: DevCycle Project Change Requests API
  description: The Project Change Requests API from DevCycle — 1 operation(s) for project change requests.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Project Change Requests
  properties:
  - type: OpenAPI
    url: openapi/devcycle-project-change-requests-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-projects-api
  name: DevCycle Projects API
  description: The Projects API from DevCycle — 5 operation(s) for projects.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Project
  tags_raw:
  - Projects
  properties:
  - type: OpenAPI
    url: openapi/devcycle-projects-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-results-api
  name: DevCycle Results API
  description: The Results API from DevCycle — 3 operation(s) for results.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Results
  properties:
  - type: OpenAPI
    url: openapi/devcycle-results-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-user-profiles-api
  name: DevCycle User Profiles API
  description: The User Profiles API from DevCycle — 1 operation(s) for user profiles.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - User Profiles
  properties:
  - type: OpenAPI
    url: openapi/devcycle-user-profiles-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-variables-api
  name: DevCycle Variables API
  description: The Variables API from DevCycle — 3 operation(s) for variables.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Variables
  properties:
  - type: OpenAPI
    url: openapi/devcycle-variables-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-variations-api
  name: DevCycle Variations API
  description: The Variations API from DevCycle — 2 operation(s) for variations.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Variations
  properties:
  - type: OpenAPI
    url: openapi/devcycle-variations-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
- aid: devcycle:devcycle-webhooks-api
  name: DevCycle Webhooks API
  description: The Webhooks API from DevCycle — 2 operation(s) for webhooks.
  humanURL: https://docs.devcycle.com/management-api/
  baseURL: https://api.devcycle.com/v1
  tags:
  - Webhook
  tags_raw:
  - Webhooks
  properties:
  - type: OpenAPI
    url: openapi/devcycle-webhooks-api-openapi.yml
  - type: Documentation
    url: https://docs.devcycle.com/management-api/
  - type: Documentation
    url: https://docs.devcycle.com/bucketing-api/
common:
- type: Plans
  url: plans/devcycle-plans-pricing.yml
- url: https://blog.devcycle.com/rss/
  type: BlogRSS
- type: CapabilityMap
  url: capabilities/devcycle-capability-edges.yml
  name: DevCycle Business Capability Map
- type: Overlay
  url: overlays/devcycle-bucketing-overlay.yaml
- type: PostmanWorkspace
  url: https://www.postman.com/kinlaneapi/devcycle/overview
- type: DeveloperPortal
  url: https://docs.devcycle.com/
- type: Documentation
  url: https://docs.devcycle.com/
- type: APIReference
  url: https://docs.devcycle.com/management-api/
- type: GettingStarted
  url: https://docs.devcycle.com/quickstart
- type: SignUp
  url: https://app.devcycle.com/
- type: Pricing
  url: https://devcycle.com/pricing
- type: TermsOfService
  url: https://devcycle.com/company/terms-conditions
- type: PrivacyPolicy
  url: https://devcycle.com/company/privacy-policy
- type: Support
  url: https://docs.devcycle.com/
- type: Blog
  url: https://blog.devcycle.com/
- type: GitHubOrganization
  url: https://github.com/DevCycleHQ
- type: StatusPage
  url: https://devcycle.statuspage.io/
- type: ChangeLog
  url: https://changelog.devcycle.com/
- type: Deprecation
  url: https://docs.devcycle.com/sdk/lifecycle/
- type: Compliance
  url: https://devcycle.com/security
- type: Website
  url: https://www.devcycle.com/
- type: Packages
  url: packages/devcycle-packages.yml
- type: SDKs
  url: packages/devcycle-packages.yml
- type: CLI
  url: cli/devcycle-cli.yml
- type: MCPServer
  url: mcp/devcycle-mcp.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Webhooks
  url: asyncapi/devcycle-webhooks.yml
- type: WellKnown
  url: well-known/devcycle-well-known.yml
- type: SecurityTxt
  url: well-known/devcycle-security.txt
- type: LLMsTxt
  url: llms/devcycle-llms.txt
- type: Authentication
  url: authentication/devcycle-authentication.yml
- type: Conventions
  url: conventions/devcycle-conventions.yml
- type: ErrorCatalog
  url: errors/devcycle-problem-types.yml
- type: Lifecycle
  url: lifecycle/devcycle-lifecycle.yml
- type: DataModel
  url: data-model/devcycle-data-model.yml
- type: Conformance
  url: conformance/devcycle-conformance.yml
- type: AgenticAccess
  url: agentic-access/devcycle-agentic-access.yml
- type: DomainSecurity
  url: security/devcycle-domain-security.yml
- type: VulnerabilityDisclosure
  url: security/devcycle-vulnerability-disclosure.yml
- type: Security
  url: https://github.com/DevCycleHQ/.github/blob/main/.github/SECURITY.md
- type: TrustCenter
  url: security/devcycle-trust-center.yml
- type: Arazzo
  name: Create a feature with a variable and variation
  url: arazzo/devcycle-create-feature.yml
- type: Arazzo
  name: Evaluate feature flags for a user
  url: arazzo/devcycle-evaluate-flags.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

DevCycle API — frequently asked questions

Does DevCycle have an API?

Yes. APIs.io lists 25 APIs from DevCycle, including DevCycle Audiences API, DevCycle Audit Log API and DevCycle [Beta] Semantic Patch API, and 22 more.

Is there an OpenAPI specification for the DevCycle API?

Yes. APIs.io indexes 25 OpenAPI specifications for DevCycle, each linked for download from this page.

How do I authenticate with the DevCycle API?

DevCycle documents its authentication (oauth2/apiKey · 2 schemes). The details are profiled on APIs.io as Devcycle Authentication.

How much does the DevCycle API cost?

DevCycle publishes its prices; its Free plan is $0 as of 2026-10-28. APIs.io lists 4 pricing plans for DevCycle, with each plan's price, limits and inclusions under Pricing on this page.

Does DevCycle have an MCP server?

Yes. APIs.io lists 1 MCP server for DevCycle: Remote MCP server at mcp.devcycle.com; 22 tools listed.

Is the DevCycle API ready for AI agents?

DevCycle has a Kin Score of 71.0 out of 100 (exemplar) and an Agent Readiness score of 57.4 (agent-ready), scored by API Evangelist on 2026-11-06.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This provider

curl "https://apis.io/api/v1/providers/devcycle"

All providers

curl "https://apis.io/api/v1/providers?limit=25"

Every operation they expose

curl "https://apis.io/api/v1/providers/devcycle/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/devcycle/evidence"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.