# Cedarai

**Canonical:** https://apis.io/providers/cedarai/  
**Website:** https://cedarai.com  
**APIs profiled:** 9

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.

## Kin Score — 43.1 / 100 (developing)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 43.1).

| Facet | Score |
|---|---|
| Discoverability | 92.6 |
| Contract Quality | 66.2 |
| Governance | 16.7 |
| Contract Governance | 16.7 |
| Operational Transparency | 7.9 |
| Developer Ergonomics | 54.2 |
| Commercial Clarity | 17.1 |
| Access Clarity | 17.1 |

## Agent readiness — 36.5 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | documented |
| OpenAPI Examples | partial |
| Rate Limit Signal | no |
| Event Surface Described | yes |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (9)

- **Cedarai ChargeService API** — The ChargeService API from Cedarai — 3 operation(s) for chargeservice.
- **Cedarai Equipment History API** — The Equipment History API from Cedarai — 1 operation(s) for equipment history.
- **Cedarai Ims API** — The Ims API from Cedarai — 16 operation(s) for ims.
- **Cedarai InvoicesService API** — The InvoicesService API from Cedarai — 3 operation(s) for invoicesservice.
- **Cedarai LindaService API** — The LindaService API from Cedarai — 9 operation(s) for lindaservice.
- **Cedarai NetworkStructureService API** — The NetworkStructureService API from Cedarai — 1 operation(s) for networkstructureservice.
- **Cedarai QuotesService API** — The QuotesService API from Cedarai — 3 operation(s) for quotesservice.
- **Cedarai TruckLoadTenderService API** — The TruckLoadTenderService API from Cedarai — 5 operation(s) for truckloadtenderservice.
- **Cedarai WorkOrderService API** — The WorkOrderService API from Cedarai — 10 operation(s) for workorderservice.

## MCP servers (1)

- **Cedarai MCP Server**

## Security (2)

- **Cedarai Authentication** — apiKey · 2 schemes
- **Cedarai Domain Security** — TLSv1.2 · DMARC

## Tags

Company, Rail, Transportation, Logistics, Freight, Supply Chain, Railcar Management, Transportation Management System, Fleet Management, Artificial Intelligence

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/cedarai/). Scores are computed from the provider's own public artifacts under a published rubric.