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Cortex
Cortex
Cortex is an Internal Developer Portal and service catalog used by platform and engineering teams to inventory services, libraries, domains, teams, on-call rotations, and resources; measure them against Scorecards (production readiness, security, SLO compliance, cost, AI usage); and drive developer-facing experiences through Initiatives, Workflows, and Scaffolder templates. Cortex pulls signals from GitHub, GitLab, AWS, Azure, GCP, Datadog, PagerDuty, Slack, Jira, Snyk, SonarQube, and many other integrations, and exposes a REST API and an MCP server so that humans and AI agents can query the catalog, scorecards, dependencies, and entity descriptors.
Cortex publishes 3 APIs on the APIs.io network: Catalog API, Initiatives API, and Scorecards API. Tagged areas include Internal Developer Portal, Service Catalog, Scorecards, Platform Engineering, and Developer Experience.
Cortex’s developer surface includes authentication, documentation, GitHub presence, engineering blog, and 8 more developer resources.
9 APIs
Internal Developer Portal Service Catalog Scorecards Platform Engineering Developer Experience SRE
On this page
Kin Score
APIs 9
Open Collections 1
Pricing Plans 1
Rate Limits 1
FinOps 1
Security Posture 2
Agentic Access 1
Resources 12
apis.yml
26 Operational Transparency
Composite quality — 34.3/100 · thin
Contract Quality
13.4 / 25
Developer Ergonomics
4.3 / 20
Commercial Clarity
5.8 / 20
Operational Transparency
3.4 / 13
Agent readiness — 31/100 · agent aware
Machine-Readable Contract
18 / 18
Agentic Access Contract
10 / 10
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
Individual APIs this provider publishes, each with its own machine-readable definition.
Scroll for all 9
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
Published pricing tiers and plan structures.
Documented rate limits and quota policies.
Cost, billing, and metering signals for API financial operations.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Recommended x-agentic-access execution contracts for AI agents.
Documentation 1
Reference material describing how the API behaves
Agent Surfaces 2
MCP servers, agent skills, and machine-readable catalogs
Build 1
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 2
Pricing, plans, and the legal terms of use
Company 3
The organization behind the API
Source (apis.yml)
aid: cortex-app
url: https://raw.githubusercontent.com/api-evangelist/cortex-app/refs/heads/main/apis.yml
name: Cortex
kind: company
description: Cortex is an Internal Developer Portal and service catalog used by platform and engineering teams to inventory
services, libraries, domains, teams, on-call rotations, and resources; measure them against Scorecards (production readiness,
security, SLO compliance, cost, AI usage); and drive developer-facing experiences through Initiatives, Workflows, and Scaffolder
templates. Cortex pulls signals from GitHub, GitLab, AWS, Azure, GCP, Datadog, PagerDuty, Slack, Jira, Snyk, SonarQube,
and many other integrations, and exposes a REST API and an MCP server so that humans and AI agents can query the catalog,
scorecards, dependencies, and entity descriptors.
accessModel:
pricing: free
onboarding: self-serve
trial: false
try_now: true
public: false
label: Free · 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/cortex-app.png
tags:
- Internal Developer Portal
- Service Catalog
- Scorecards
- Platform Engineering
- Developer Experience
- SRE
created: '2026-05-23'
modified: '2026-05-23'
specificationVersion: '0.19'
apis:
- aid: cortex-app:catalog-api
name: Cortex Catalog API
description: REST endpoints to list and retrieve catalog entities (services, libraries, domains, resources, teams) and their
descriptors. Supports filtering by tag, type, group, and ownership; returns the canonical entity descriptor and its OpenAPI
definition where available.
humanURL: https://docs.cortex.io/
baseURL: https://api.getcortexapp.com
tags:
- REST API
- Catalog
- Entities
properties:
- type: Documentation
url: https://docs.cortex.io/
- aid: cortex-app:scorecards-api
name: Cortex Scorecards API
description: REST endpoints to list Scorecards, fetch scores for a Scorecard across entities, and surface recommended next
steps for improving an entity's score. Underpins production-readiness, security, and cost programs.
humanURL: https://docs.cortex.io/
baseURL: https://api.getcortexapp.com
tags:
- REST API
- Scorecards
- Quality
properties:
- type: Documentation
url: https://docs.cortex.io/
- aid: cortex-app:dependencies-api
name: Cortex Dependencies API
description: REST endpoints to list and inspect entity-to-entity dependencies (caller and callee) and the relationships
used to build the service graph.
humanURL: https://docs.cortex.io/
baseURL: https://api.getcortexapp.com
tags:
- REST API
- Dependencies
- Graph
properties:
- type: Documentation
url: https://docs.cortex.io/
- aid: cortex-app:initiatives-api
name: Cortex Initiatives API
description: REST endpoints to list and retrieve Initiatives - time-boxed cross-team programs that track Scorecard progress,
owners, and deadlines.
humanURL: https://docs.cortex.io/
baseURL: https://api.getcortexapp.com
tags:
- REST API
- Initiatives
- Programs
properties:
- type: Documentation
url: https://docs.cortex.io/
- aid: cortex-app:workflows-api
name: Cortex Workflow Runs API
description: REST endpoints for managing and querying Workflow runs, used to drive developer self-service actions and scaffolding
from the Cortex IDP.
humanURL: https://docs.cortex.io/
baseURL: https://api.getcortexapp.com
tags:
- REST API
- Workflows
- Self-Service
properties:
- type: Documentation
url: https://docs.cortex.io/
- aid: cortex-app:mcp
name: Cortex MCP Server
description: Model Context Protocol server exposing Cortex catalog, scorecards, dependencies, and on-call data to AI agents
and copilots through MCP tools and resources.
humanURL: https://docs.cortex.io/
baseURL: https://docs.cortex.io/
tags:
- MCP
- AI
- Agents
properties:
- type: Documentation
url: https://docs.cortex.io/
- aid: cortex-app:cortex-app-catalog-api
name: Cortex Catalog API
description: Catalog entity operations
humanURL: https://docs.cortex.io/
baseURL: https://api.getcortexapp.com
tags:
- Catalog
properties:
- type: OpenAPI
url: openapi/cortex-app-catalog-api-openapi.yml
- aid: cortex-app:cortex-app-initiatives-api
name: Cortex Initiatives API
description: Initiative operations
humanURL: https://docs.cortex.io/
baseURL: https://api.getcortexapp.com
tags:
- Initiatives
properties:
- type: OpenAPI
url: openapi/cortex-app-initiatives-api-openapi.yml
- aid: cortex-app:cortex-app-scorecards-api
name: Cortex Scorecards API
description: Scorecard operations
humanURL: https://docs.cortex.io/
baseURL: https://api.getcortexapp.com
tags:
- Scorecards
properties:
- type: OpenAPI
url: openapi/cortex-app-scorecards-api-openapi.yml
common:
- type: AgenticAccess
url: agentic-access/cortex-app-agentic-access.yml
- type: DomainSecurity
url: security/cortex-app-domain-security.yml
- type: Authentication
url: authentication/cortex-app-authentication.yml
- type: LinkedIn
url: https://www.linkedin.com/company/cortexapp
- type: Website
url: https://www.cortex.io/
- type: Documentation
url: https://docs.cortex.io/
- type: GitHub
url: https://github.com/cortexapps
- type: Plans
url: plans/cortex-app-plans-pricing.yml
- type: RateLimits
url: rate-limits/cortex-app-rate-limits.yml
- type: FinOps
url: finops/cortex-app-finops.yml
- type: Integrations
url: https://www.cortex.io/integrations
- type: LlmsText
url: https://docs.cortex.io/llms.txt
- url: https://www.cortex.io/blog
type: Blog
integrations:
- name: GitHub
- name: GitLab
- name: Bitbucket
- name: AWS
- name: Azure
- name: GCP
- name: Datadog
- name: PagerDuty
- name: Opsgenie
- name: Slack
- name: Jira
- name: ServiceNow
- name: Snyk
- name: SonarQube
- name: Backstage
maintainers:
- FN: Kin Lane
email: kin@apievangelist.com