CoreStack
CoreStack is a multi-cloud governance and security platform that unifies FinOps (cost visibility, budgets, anomaly detection, rightsizing and commitment optimization), CloudOps (workload lifecycle, tagging, automation and self-service), SecOps/compliance (policy guardrails, posture management and continuous assessment against ISO, NIST, HIPAA, PCI DSS, CIS and the AWS Well-Architected Framework), and Graphion, its AI-native CNAPP layer covering SBOM, container findings and vulnerability intelligence, across AWS, Microsoft Azure, Google Cloud and Oracle Cloud Infrastructure. Every one of those capabilities is exposed through the CoreStack External API — a Swagger 2.0 contract of 838 operations across 767 paths, published live at the API host — and, since 2026, through a hosted unified MCP server that surfaces 100 documented tools to AI clients over OAuth or API key headers.
CoreStack publishes 95 API contracts indexed on the APIs.io network, including Access API, Account Governance API, AI Agent API, and 92 more. Tagged areas include Cloud Governance, FinOps, Cloud Cost Management, Cloud Security Posture Management, and Compliance.
The CoreStack catalog on APIs.io includes 1 event-driven AsyncAPI specification and 1 Spectral governance ruleset.
CoreStack’s developer surface includes engineering blog, documentation, API reference, getting-started guide, support, pricing, signup flow, and 31 more developer resources.
What this lets a business do 6
Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →
Kin Score
Standards implemented 5
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.
APIs 95
Individual APIs this provider publishes, each with its own machine-readable definition.
CoreStack MCP Server
Hosted, unified Model Context Protocol server exposing 100 documented tools across five domains — Common/Auth (10), FinOps (24), Graphion (45), Assessment (15) and Workload (6) ...
CoreStack Access API
Access Pillar
CoreStack Account Governance API
Manage Cloud Accounts
CoreStack AI Agent API
AI Agent Framework API
CoreStack Application Health API
Application Health
CoreStack App Sec Ops API
Application Security
CoreStack Assessment API
Manage Assessment
CoreStack Attachments API
Manage Attachments
CoreStack Authorization API
Manage Tokens
CoreStack Automation API
Manage Templates, Scripts & Blueprints
CoreStack Automation WorkFlows API
Manage Automation WorkFlows
CoreStack AWS Security Hub API
AWS Security Hub
CoreStack Aws Ssm API
Manage AWS SSM
CoreStack AwsSsm Automation API
Manage AWS SSM Automation
CoreStack AwsSsm Command API
Manage AWS SSM Command
CoreStack Azure DevOps Pipeline DashBoard API
Azure DevOps Pipeline DashBoard
CoreStack Background Jobs API
Manage Background Jobs
CoreStack Billing API
Cost Management
CoreStack Billing Commitment API
Billing commitment
CoreStack Billing Metric API
Manage Billing Metrics
CoreStack Billing Plan Definitions API
Manage BillOps Plans
CoreStack Billing Plan Definition Versions API
Manage BillOps Plan Versions
CoreStack Budget V2 Management API
Budget V2 Management
CoreStack Compliance API
Corestack compliance Rest API
CoreStack Copilot Governance API
Manage Copilot Governance Metrics
CoreStack Cost Anomaly API
Cost Anomaly Detection
CoreStack Cost API
Cost Pillar
CoreStack Currency Exchange Configuration API
Manage Currency Exchange Configuration
CoreStack Custom Metric Configuration API
Custom Metric Configuration
CoreStack Custom Tags API
Manage Custom Tags
CoreStack Dashboard Definition Versions API
Manage Executive Dashboard Versions
CoreStack Dashboard Definitions API
Manage Executive Dashboards
CoreStack Dashboard Saved Views API
Manage saved views for executive dashboards (deep-linkable)
CoreStack Dimension API
Manage Dimensions
CoreStack Dimension Version API
Manage Dimension Versions
CoreStack Freshservice Tickets API
Freshservice Ticket Integration
CoreStack Guardrails API
Manage Policy
CoreStack Identity API
User, Tenants & Roles Management
CoreStack Jira Service Management API
Jira Service Management
CoreStack Kubernetes Agent API
Kubernetes Agent
CoreStack Master Data API
Master Data apis
CoreStack MasterAccount Billing API
Manage Master Account Billing
CoreStack NextGen Reports API
Manage NextGen Reports
CoreStack On premises API
Manage On premises Metrics
CoreStack Operations API
Operations Pillar
CoreStack Operations Utilization API
Dashboard For Utilization
CoreStack Operations Utilization Metric Dashboard API
Dashboard For Utilization Metrics
CoreStack Platform Task API
Assign Platform related background tasks to service accounts
CoreStack Pricing API
Cloud SKU Pricing API
CoreStack Pro Active Scanner Configurations API
Pro Active Scanner Configurations
CoreStack Product API
Product bundles, Product & Role templates
CoreStack Recommendation API
Recommendation summary
CoreStack Recommendation V2 Dashboard API
Manage Recommendations
CoreStack Reports API
Reports Pillar
CoreStack Request Audit API
Analyze Request Audit
CoreStack Resource API
Resource Pillar
CoreStack Savings Plans API
Savings plans purchased and utilization
CoreStack Schedule Recommendations API
Schedule Recommendation
CoreStack Schedules API
Schedules
CoreStack Security API
Security Pillar
CoreStack Self Service API
Self Service Pillar
CoreStack Service Account Governance API
Manage Service Accounts
CoreStack Service Account Resources API
Manage Service Account Resources
CoreStack ServiceNow Integrations API
ServiceNow Integrations
CoreStack Stacks Marketplace Product API
Manage Stacks Marketplace Products
CoreStack Stacks Marketplace Stack Definition API
Manage Stacks Marketplace Stack Definitions
CoreStack Stacks Marketplace Stack Definition Version API
Manage Stacks Marketplace Stack Definition Versions
CoreStack Stacks Marketplace Stack Deployment API
Manage Stacks Marketplace Stack Deployments
CoreStack Summary Dashboard API
Summary Dashboard APIs
CoreStack Tagging Governance Definitions API
Manage Tagging Governance
CoreStack Tagging Governance Definition Versions API
Manage Tagging Governance Versions
CoreStack Tagging Governance Postures API
Manage Tagging Governance Postures
CoreStack User Preference API
Corestack UserPreferences Rest API
CoreStack Waf Assessment Definitions API
Manage Assessments
CoreStack Waf Assessment Definition Versions API
Manage Assessment Versions
CoreStack Waf Assessment Runs API
Manage Assessment Runs
CoreStack Well Architected Framework API
Corestack Well Architecture Framework Rest API
CoreStack Workload Definitions API
Manage Workloads
CoreStack Workload Definition Versions API
Manage Workload Versions
CoreStack Workload Query API
Query Resources for Workloads
CoreStack Zoho Incident API
Zoho Incident
CoreStack AI Agents Observability API
AI Agents observability APIs (AgentCore agent discovery and span/trace collection)
CoreStack Lock Configuration API
Manage Locks
CoreStack Policy V2 API
Manage policies and policy job details
CoreStack Roles API
Roles Management
CoreStack Templates API
Manage templates
CoreStack Tenants API
Tenant Management
CoreStack User Delegation API
User Delegation Rules and Reports
CoreStack Users API
User Management - CRUD, listing and search
CoreStack Users Auth API
User Authentication - passwords, keys, verification and activation
CoreStack Users Profile API
User Profile and Notifications
CoreStack AI Governance API
Manage AI Governance Metrics
CoreStack Audit Log API
Manage Audit Log
CoreStack Master Account API
Manage Master Account
CoreStack User Groups API
User Group Management
Scroll for all 95
Open Collections 1
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
CoreStack External API
OPEN COLLECTIONMCP Servers 1
Model Context Protocol servers that expose these APIs to AI agents.
Agent Skills 3
Packaged agent skills for driving this provider's APIs from an AI assistant.
corestack-authenticate-and-scope
AGENT SKILLcorestack-investigate-cost-anomaly
AGENT SKILLcorestack-triage-graphion-findings
AGENT SKILLCoreStack API pricing
Prices published by CoreStack.
| Plan | Price |
|---|---|
| CoreStack FinOps | $30000.0 |
| CoreStack SecOps | $30000.0 |
| CoreStack Governance | $90000.0 |
| CoreStack Graphion Bronze | — |
| CoreStack Graphion Silver | — |
| CoreStack Graphion Gold | — |
Pricing Plans 2
Published pricing tiers and plan structures.
Rate Limits 1
Documented rate limits and quota policies.
Corestack Rate Limits
RATE LIMITSService Levels 1
Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.
CoreStack
SLAFinOps 1
Cost, billing, and metering signals for API financial operations.
Corestack Finops
FINOPSEvent Specifications 1
AsyncAPI definitions for this provider's event-driven and streaming APIs.
Corestack Webhooks
ASYNCAPISpectral Rules 1
Spectral governance rulesets for linting and validating these APIs.
CoreStack API Rules
SPECTRALOpenAPI Overlays 1
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.
Corestack External Api Overlay
DERIVEDSecurity Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Scopes 1
OAuth scopes governing access to this provider's APIs.
Resources
Get Started 4
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 4
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 4
Authentication, authorization, and security posture
Operate 6
Status, limits, changes, and where to get help
Commercial 4
Pricing, plans, and the legal terms of use
Company 4
The organization behind the API
Other 2
Properties that don't map to a standard resource type
Source (apis.yml)
CoreStack API — frequently asked questions
Does CoreStack have an API?
Yes. APIs.io lists 95 APIs from CoreStack, including CoreStack MCP Server, CoreStack Access API and CoreStack Account Governance API, and 92 more.
Is there an OpenAPI specification for the CoreStack API?
Yes. APIs.io indexes 94 OpenAPI specifications for CoreStack, each linked for download from this page.
How do I authenticate with the CoreStack API?
CoreStack documents its authentication (apiKey/oauth2 · 4 schemes). The details are profiled on APIs.io as Corestack Authentication.
How much does the CoreStack API cost?
CoreStack publishes its prices; its CoreStack FinOps plan is $30000.0 as of 2026-08-11. APIs.io lists 6 pricing plans for CoreStack, with each plan's price, limits and inclusions under Pricing on this page.
Does CoreStack have an MCP server?
Yes. APIs.io lists 1 MCP server for CoreStack: Remote MCP server at cloud.corestack.io over HTTP; 100 tools listed.
Is the CoreStack API ready for AI agents?
CoreStack has a Kin Score of 58.0 out of 100 (strong) and an Agent Readiness score of 53.5 (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.