aid: cedarai
name: Cedarai
description: >-
  Cedar AI builds ARMS (Automated Rail Management System), a cloud-native, AI-powered
  transportation management platform for railroads, industrial shippers, transload and
  intermodal terminals, and fleet/car owners. The ARMS External API exposes REST and gRPC
  services for railcar inventory and history, waybills and bills of lading, work orders and
  train movements, switching and class lists, charges, shipper invoices and quotes, truck
  load tenders, network structure, and threaded notes (Linda) with AI summaries — plus
  Ed25519-signed webhooks for real-time operational events, across US (cedarai.com) and EU
  (cedarai.se) regions. Backed by Felicis.
url: https://raw.githubusercontent.com/api-evangelist/cedarai/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- felicis
x-tier: enriched
x-tier-reason: real-openapi-and-developer-surface
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://arms.cedarai.com/cedar-icon.svg
tags:
- Company
- Rail
- Transportation
- Logistics
- Freight
- Supply Chain
- Railcar Management
- Transportation Management System
- Fleet Management
- Artificial Intelligence
apis:
- aid: cedarai:cedarai-chargeservice-api
  name: Cedarai ChargeService API
  description: The ChargeService API from Cedarai — 3 operation(s) for chargeservice.
  humanURL: https://docs.cedarai.com/user-docs/api-reference/introduction
  baseURL: https://api-lg.arms.cedarai.com
  tags:
  - ChargeService
  properties:
  - type: OpenAPI
    url: openapi/cedarai-chargeservice-api-openapi.yml
- aid: cedarai:cedarai-equipment-history-api
  name: Cedarai Equipment History API
  description: The Equipment History API from Cedarai — 1 operation(s) for equipment history.
  humanURL: https://docs.cedarai.com/user-docs/api-reference/introduction
  baseURL: https://api-lg.arms.cedarai.com
  tags:
  - Equipment History
  properties:
  - type: OpenAPI
    url: openapi/cedarai-equipment-history-api-openapi.yml
- aid: cedarai:cedarai-ims-api
  name: Cedarai Ims API
  description: The Ims API from Cedarai — 16 operation(s) for ims.
  humanURL: https://docs.cedarai.com/user-docs/api-reference/introduction
  baseURL: https://api-lg.arms.cedarai.com
  tags:
  - Ims
  properties:
  - type: OpenAPI
    url: openapi/cedarai-ims-api-openapi.yml
- aid: cedarai:cedarai-invoicesservice-api
  name: Cedarai InvoicesService API
  description: The InvoicesService API from Cedarai — 3 operation(s) for invoicesservice.
  humanURL: https://docs.cedarai.com/user-docs/api-reference/introduction
  baseURL: https://api-lg.arms.cedarai.com
  tags:
  - InvoicesService
  properties:
  - type: OpenAPI
    url: openapi/cedarai-invoicesservice-api-openapi.yml
- aid: cedarai:cedarai-lindaservice-api
  name: Cedarai LindaService API
  description: The LindaService API from Cedarai — 9 operation(s) for lindaservice.
  humanURL: https://docs.cedarai.com/user-docs/api-reference/introduction
  baseURL: https://api-lg.arms.cedarai.com
  tags:
  - LindaService
  properties:
  - type: OpenAPI
    url: openapi/cedarai-lindaservice-api-openapi.yml
- aid: cedarai:cedarai-networkstructureservice-api
  name: Cedarai NetworkStructureService API
  description: >-
    The NetworkStructureService API from Cedarai — 1 operation(s) for networkstructureservice.
  humanURL: https://docs.cedarai.com/user-docs/api-reference/introduction
  baseURL: https://api-lg.arms.cedarai.com
  tags:
  - NetworkStructureService
  properties:
  - type: OpenAPI
    url: openapi/cedarai-networkstructureservice-api-openapi.yml
- aid: cedarai:cedarai-quotesservice-api
  name: Cedarai QuotesService API
  description: The QuotesService API from Cedarai — 3 operation(s) for quotesservice.
  humanURL: https://docs.cedarai.com/user-docs/api-reference/introduction
  baseURL: https://api-lg.arms.cedarai.com
  tags:
  - QuotesService
  properties:
  - type: OpenAPI
    url: openapi/cedarai-quotesservice-api-openapi.yml
- aid: cedarai:cedarai-truckloadtenderservice-api
  name: Cedarai TruckLoadTenderService API
  description: The TruckLoadTenderService API from Cedarai — 5 operation(s) for truckloadtenderservice.
  humanURL: https://docs.cedarai.com/user-docs/api-reference/introduction
  baseURL: https://api-lg.arms.cedarai.com
  tags:
  - TruckLoadTenderService
  properties:
  - type: OpenAPI
    url: openapi/cedarai-truckloadtenderservice-api-openapi.yml
- aid: cedarai:cedarai-workorderservice-api
  name: Cedarai WorkOrderService API
  description: The WorkOrderService API from Cedarai — 10 operation(s) for workorderservice.
  humanURL: https://docs.cedarai.com/user-docs/api-reference/introduction
  baseURL: https://api-lg.arms.cedarai.com
  tags:
  - WorkOrderService
  properties:
  - type: OpenAPI
    url: openapi/cedarai-workorderservice-api-openapi.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://cedarai.com
- type: DeveloperPortal
  url: https://docs.cedarai.com
- type: Documentation
  url: https://docs.cedarai.com
- type: APIReference
  url: https://docs.cedarai.com/user-docs/api-reference/introduction
- type: GettingStarted
  url: https://docs.cedarai.com/user-docs/admin/getting-started
- type: Login
  url: https://arms.cedarai.com/
- type: Blog
  url: https://cedarai.com/news
- type: PrivacyPolicy
  url: https://www.cedarai.com/privacy-policy/
- type: AcceptableUsePolicy
  url: https://www.cedarai.com/aup/
- type: StatusPage
  url: https://status.cedarai.com
- type: Authentication
  url: authentication/cedarai-authentication.yml
- type: Conventions
  url: conventions/cedarai-conventions.yml
- type: ErrorCatalog
  url: errors/cedarai-problem-types.yml
- type: Webhooks
  url: asyncapi/cedarai-webhooks.yml
- type: Lifecycle
  url: lifecycle/cedarai-lifecycle.yml
- type: Conformance
  url: conformance/cedarai-conformance.yml
- type: DataModel
  url: data-model/cedarai-data-model.yml
- type: MCPServer
  url: mcp/cedarai-mcp.yml
- type: AgentSkill
  url: skills/_index.yml
- type: LLMsTxt
  url: llms/cedarai-llms.txt
- type: DomainSecurity
  url: security/cedarai-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence