aid: corestory
name: CoreStory
description: >-
  CoreStory is an AI code intelligence platform that ingests large brownfield and legacy
  codebases and reverse-engineers a persistent understanding of how they work — generating
  product requirements (PRDs), technical specifications, dependency graphs, and business-rule
  extractions directly from source. That intelligence is served to architects, product
  managers, engineers, and AI coding agents (Claude, Cursor, Copilot, Devin) to accelerate
  modernization, migration, maintenance, and developer onboarding. CoreStory exposes a REST
  API (Bearer/JWT via Clerk) and a hosted Model Context Protocol (MCP) server so agents can
  query project PRDs, tech specs, and codebase conversations directly. San Francisco based;
  raised a $32M Series A in October 2025.
url: https://raw.githubusercontent.com/api-evangelist/corestory/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- homebrew
x-tier: enriched
x-tier-reason: portfolio-lead
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
image: https://cdn.prod.website-files.com/68896c42739657d548061137/68b9a4d77efd01ea98d5c962_og_Image%20Generic.png
tags:
- Company
- Ai
- Code Intelligence
- Legacy Modernization
- Developer Tools
- Code Analysis
- Documentation
- MCP
- Agentic
apis:
- aid: corestory:corestory-admin-api
  name: CoreStory admin API
  description: The admin API from CoreStory — 6 operation(s) for admin.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - admin
  properties:
  - type: OpenAPI
    url: openapi/corestory-admin-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-api-debugging-api
  name: CoreStory api_debugging API
  description: The api_debugging API from CoreStory — 2 operation(s) for api_debugging.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - api_debugging
  properties:
  - type: OpenAPI
    url: openapi/corestory-api-debugging-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-api-key-management-api
  name: CoreStory api_key_management API
  description: The api_key_management API from CoreStory — 4 operation(s) for api_key_management.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - api_key_management
  properties:
  - type: OpenAPI
    url: openapi/corestory-api-key-management-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-artifacts-api
  name: CoreStory artifacts API
  description: The artifacts API from CoreStory — 2 operation(s) for artifacts.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - artifacts
  properties:
  - type: OpenAPI
    url: openapi/corestory-artifacts-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-billing-api
  name: CoreStory billing API
  description: The billing API from CoreStory — 4 operation(s) for billing.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - billing
  properties:
  - type: OpenAPI
    url: openapi/corestory-billing-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-cache-api
  name: CoreStory cache API
  description: The cache API from CoreStory — 6 operation(s) for cache.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - cache
  properties:
  - type: OpenAPI
    url: openapi/corestory-cache-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-ciu-api
  name: CoreStory ciu API
  description: The ciu API from CoreStory — 4 operation(s) for ciu.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - ciu
  properties:
  - type: OpenAPI
    url: openapi/corestory-ciu-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-clerk-authentication-api
  name: CoreStory clerk_authentication API
  description: The clerk_authentication API from CoreStory — 3 operation(s) for clerk_authentication.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - clerk_authentication
  properties:
  - type: OpenAPI
    url: openapi/corestory-clerk-authentication-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-context-api
  name: CoreStory context API
  description: The context API from CoreStory — 1 operation(s) for context.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - context
  properties:
  - type: OpenAPI
    url: openapi/corestory-context-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-conversations-api
  name: CoreStory conversations API
  description: The conversations API from CoreStory — 11 operation(s) for conversations.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - conversations
  properties:
  - type: OpenAPI
    url: openapi/corestory-conversations-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-discovery-api
  name: CoreStory discovery API
  description: The discovery API from CoreStory — 3 operation(s) for discovery.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - discovery
  properties:
  - type: OpenAPI
    url: openapi/corestory-discovery-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-document-formatters-api
  name: CoreStory document_formatters API
  description: The document_formatters API from CoreStory — 8 operation(s) for document_formatters.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - document_formatters
  properties:
  - type: OpenAPI
    url: openapi/corestory-document-formatters-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-document-generation-api
  name: CoreStory document_generation API
  description: The document_generation API from CoreStory — 6 operation(s) for document_generation.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - document_generation
  properties:
  - type: OpenAPI
    url: openapi/corestory-document-generation-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-documents-api
  name: CoreStory documents API
  description: The documents API from CoreStory — 1 operation(s) for documents.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - documents
  properties:
  - type: OpenAPI
    url: openapi/corestory-documents-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-events-api
  name: CoreStory events API
  description: The events API from CoreStory — 1 operation(s) for events.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - events
  properties:
  - type: OpenAPI
    url: openapi/corestory-events-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-files-api
  name: CoreStory files API
  description: The files API from CoreStory — 3 operation(s) for files.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - files
  properties:
  - type: OpenAPI
    url: openapi/corestory-files-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-github-integration-api
  name: CoreStory github_integration API
  description: The github_integration API from CoreStory — 10 operation(s) for github_integration.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - github_integration
  properties:
  - type: OpenAPI
    url: openapi/corestory-github-integration-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-github-webhooks-api
  name: CoreStory github_webhooks API
  description: The github_webhooks API from CoreStory — 1 operation(s) for github_webhooks.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - github_webhooks
  properties:
  - type: OpenAPI
    url: openapi/corestory-github-webhooks-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-languages-api
  name: CoreStory languages API
  description: The languages API from CoreStory — 1 operation(s) for languages.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - languages
  properties:
  - type: OpenAPI
    url: openapi/corestory-languages-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-marketplace-api
  name: CoreStory marketplace API
  description: The marketplace API from CoreStory — 6 operation(s) for marketplace.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - marketplace
  properties:
  - type: OpenAPI
    url: openapi/corestory-marketplace-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-mcp-protocol-api
  name: CoreStory mcp_protocol API
  description: The mcp_protocol API from CoreStory — 3 operation(s) for mcp_protocol.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - mcp_protocol
  properties:
  - type: OpenAPI
    url: openapi/corestory-mcp-protocol-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-mcp-token-management-api
  name: CoreStory mcp_token_management API
  description: The mcp_token_management API from CoreStory — 3 operation(s) for mcp_token_management.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - mcp_token_management
  properties:
  - type: OpenAPI
    url: openapi/corestory-mcp-token-management-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-mermaid-api
  name: CoreStory mermaid API
  description: The mermaid API from CoreStory — 1 operation(s) for mermaid.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - mermaid
  properties:
  - type: OpenAPI
    url: openapi/corestory-mermaid-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-oauth-discovery-api
  name: CoreStory oauth_discovery API
  description: The oauth_discovery API from CoreStory — 1 operation(s) for oauth_discovery.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - oauth_discovery
  properties:
  - type: OpenAPI
    url: openapi/corestory-oauth-discovery-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-old-conversations-api
  name: CoreStory OLD_conversations API
  description: The OLD_conversations API from CoreStory — 4 operation(s) for old_conversations.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - OLD_conversations
  properties:
  - type: OpenAPI
    url: openapi/corestory-old-conversations-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-organizations-api
  name: CoreStory organizations API
  description: The organizations API from CoreStory — 15 operation(s) for organizations.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - organizations
  properties:
  - type: OpenAPI
    url: openapi/corestory-organizations-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-pinned-workspaces-api
  name: CoreStory pinned-workspaces API
  description: The pinned-workspaces API from CoreStory — 2 operation(s) for pinned-workspaces.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - pinned-workspaces
  properties:
  - type: OpenAPI
    url: openapi/corestory-pinned-workspaces-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-prd-api
  name: CoreStory prd API
  description: The prd API from CoreStory — 8 operation(s) for prd.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - prd
  properties:
  - type: OpenAPI
    url: openapi/corestory-prd-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-prd-version-api
  name: CoreStory prd_version API
  description: The prd_version API from CoreStory — 10 operation(s) for prd_version.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - prd_version
  properties:
  - type: OpenAPI
    url: openapi/corestory-prd-version-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-pre-ingestion-api
  name: CoreStory pre_ingestion API
  description: The pre_ingestion API from CoreStory — 10 operation(s) for pre_ingestion.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - pre_ingestion
  properties:
  - type: OpenAPI
    url: openapi/corestory-pre-ingestion-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-projects-api
  name: CoreStory projects API
  description: The projects API from CoreStory — 40 operation(s) for projects.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - projects
  properties:
  - type: OpenAPI
    url: openapi/corestory-projects-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-prompts-api
  name: CoreStory prompts API
  description: The prompts API from CoreStory — 4 operation(s) for prompts.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - prompts
  properties:
  - type: OpenAPI
    url: openapi/corestory-prompts-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-quality-metrics-api
  name: CoreStory quality_metrics API
  description: The quality_metrics API from CoreStory — 3 operation(s) for quality_metrics.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - quality_metrics
  properties:
  - type: OpenAPI
    url: openapi/corestory-quality-metrics-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-realtime-api
  name: CoreStory realtime API
  description: The realtime API from CoreStory — 1 operation(s) for realtime.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - realtime
  properties:
  - type: OpenAPI
    url: openapi/corestory-realtime-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-reingestion-api
  name: CoreStory reingestion API
  description: The reingestion API from CoreStory — 9 operation(s) for reingestion.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - reingestion
  properties:
  - type: OpenAPI
    url: openapi/corestory-reingestion-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-sample-projects-api
  name: CoreStory sample_projects API
  description: The sample_projects API from CoreStory — 3 operation(s) for sample_projects.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - sample_projects
  properties:
  - type: OpenAPI
    url: openapi/corestory-sample-projects-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-sections-api
  name: CoreStory sections API
  description: The sections API from CoreStory — 7 operation(s) for sections.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - sections
  properties:
  - type: OpenAPI
    url: openapi/corestory-sections-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-subscriptions-api
  name: CoreStory subscriptions API
  description: The subscriptions API from CoreStory — 2 operation(s) for subscriptions.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - subscriptions
  properties:
  - type: OpenAPI
    url: openapi/corestory-subscriptions-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-sync-status-api
  name: CoreStory sync-status API
  description: The sync-status API from CoreStory — 1 operation(s) for sync-status.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - sync-status
  properties:
  - type: OpenAPI
    url: openapi/corestory-sync-status-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-system-overview-api
  name: CoreStory system_overview API
  description: The system_overview API from CoreStory — 3 operation(s) for system_overview.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - system_overview
  properties:
  - type: OpenAPI
    url: openapi/corestory-system-overview-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-tech-spec-api
  name: CoreStory tech_spec API
  description: The tech_spec API from CoreStory — 7 operation(s) for tech_spec.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - tech_spec
  properties:
  - type: OpenAPI
    url: openapi/corestory-tech-spec-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-update-schedule-api
  name: CoreStory update-schedule API
  description: The update-schedule API from CoreStory — 1 operation(s) for update-schedule.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - update-schedule
  properties:
  - type: OpenAPI
    url: openapi/corestory-update-schedule-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-user-api
  name: CoreStory user API
  description: The user API from CoreStory — 3 operation(s) for user.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - user
  properties:
  - type: OpenAPI
    url: openapi/corestory-user-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-vector-store-api
  name: CoreStory vector_store API
  description: The vector_store API from CoreStory — 12 operation(s) for vector_store.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - vector_store
  properties:
  - type: OpenAPI
    url: openapi/corestory-vector-store-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-version-api
  name: CoreStory version API
  description: The version API from CoreStory — 1 operation(s) for version.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - version
  properties:
  - type: OpenAPI
    url: openapi/corestory-version-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-webhooks-api
  name: CoreStory webhooks API
  description: The webhooks API from CoreStory — 2 operation(s) for webhooks.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - webhooks
  properties:
  - type: OpenAPI
    url: openapi/corestory-webhooks-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
- aid: corestory:corestory-workflows-api
  name: CoreStory workflows API
  description: The workflows API from CoreStory — 7 operation(s) for workflows.
  humanURL: https://docs.corestory.ai
  baseURL: https://c2s.corestory.ai
  tags:
  - workflows
  properties:
  - type: OpenAPI
    url: openapi/corestory-workflows-api-openapi.yml
  - type: APIReference
    url: https://c2s.corestory.ai/docs
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DeveloperPortal
  url: https://docs.corestory.ai
- type: Documentation
  url: https://docs.corestory.ai
- type: APIReference
  url: https://c2s.corestory.ai/docs
- type: GettingStarted
  url: https://docs.corestory.ai/getting-started/getting-started
- type: Blog
  url: https://corestory.ai/blog
- type: SignUp
  url: https://app.corestory.ai
- type: Support
  url: https://corestory.ai/contact
- type: TermsOfService
  url: https://corestory.ai/terms-of-service
- type: PrivacyPolicy
  url: https://corestory.ai/privacy-policy
- type: MCPServer
  url: mcp/corestory-mcp.yml
- type: LLMsTxt
  url: llms/corestory-llms.txt
- type: Authentication
  url: authentication/corestory-authentication.yml
- type: OAuthScopes
  url: scopes/corestory-scopes.yml
- type: WellKnown
  url: well-known/corestory-well-known.yml
- type: ErrorCatalog
  url: errors/corestory-problem-types.yml
- type: Conventions
  url: conventions/corestory-conventions.yml
- type: DataModel
  url: data-model/corestory-data-model.yml
- type: Overlay
  url: overlays/corestory-openapi-overlay.yaml
- type: AgentSkill
  url: skills/_index.yml
- type: AgenticAccess
  url: agentic-access/corestory-agentic-access.yml
- type: VulnerabilityDisclosure
  url: security/corestory-vulnerability-disclosure.yml
- type: Security
  url: https://corestory.ai/security
- type: DomainSecurity
  url: security/corestory-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/corestoryai/
- type: YouTube
  url: https://www.youtube.com/channel/UCEKEZLEx-vIGfIqxRopULsQ
- type: Website
  url: https://corestory.ai
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence