Archway

Spec sheet

API

The REST API is under /api/v1 and supports session-cookie or Bearer API-key authentication.Read 1 Oct 2026 · archdiagram.dev

Support

Pro includes priority support, Team Pro includes a priority support SLA, and Enterprise includes dedicated support.Read 1 Oct 2026 · archdiagram.dev

AI provider

AI-generated diagrams send prompts to Anthropic Claude, and prompts are not stored beyond the generation session.Read 1 Oct 2026 · archdiagram.dev

Authentication integrations

Archway supports OAuth 2.0 through GitHub and Google.Read 1 Oct 2026 · archdiagram.dev

Cloud integrations

Its icon library covers AWS, Azure, Google Cloud, and Kubernetes, with 1,900+ icons.Read 1 Oct 2026 · archdiagram.dev

Collaboration

It provides simultaneous editing with CRDT-powered sync and markdown notes attached to diagrams.Read 1 Oct 2026 · archdiagram.dev

Compliance status

Archway runs on SOC 2 Type II certified infrastructure but is not itself SOC 2 certified.Read 1 Oct 2026 · archdiagram.dev

Data ownership

Users retain ownership of diagrams, DSL source code, and content created using Archway.Read 1 Oct 2026 · archdiagram.dev

Diagram types

The platform supports cloud architecture, sequence, ERD, data flow, flowchart, C4 model, and network topology diagrams.Read 1 Oct 2026 · archdiagram.dev

Encryption

Connections use TLS 1.3 and MongoDB Atlas data is encrypted at rest with AES-256.Read 1 Oct 2026 · archdiagram.dev

Exports

Archway exports diagrams to Mermaid, PlantUML, D2, Draw.io XML, SVG, and PNG.Read 1 Oct 2026 · archdiagram.dev

Repo scanning

Archway scans a GitHub repository and produces a multi-system C4 container diagram.Read 1 Oct 2026 · archdiagram.dev

Schema ERD

It parses Prisma, Drizzle, or SQL DDL schemas into an ERD in under a second without an AI call or quota cost.Read 1 Oct 2026 · archdiagram.dev

Self hosting

Archway can be deployed on a customer's infrastructure with Docker Compose.Read 1 Oct 2026 · archdiagram.dev

Service limit

The API documentation lists per-minute request limits of 5 for free, 40 for Pro, 100 for Team, 150 for Team Pro, and 500 for Enterprise.Read 1 Oct 2026 · archdiagram.dev

Plans and prices

Every Archway plan and price →

Where Specifiction places it

• AI Diagram Generators#7 of 328.5