Apiome Developer
VS Code-grade schema and API authoring, native to the web app.
Apiome Developer brings a code-first editing surface directly into the web app. Power users edit schemas and paths as .objschema.json, .objpath.yaml, or via the typed @apiome/sdk and watch the Designer and Paths canvases update live — same project, same versions, same lint rules, no IDE install required.
What ships with Developer
Every Developer surface is wired into the rest of the Apiome platform — no glue code, no separate identity, no bolt-on integrations.
Side-by-side schema editor
Edit JSON, YAML, or TS beside the live Designer canvas and watch classes, references, and diagnostics update as you type.
WASM language server
IntelliSense, diagnostics, and quick-fixes run in a Web Worker compiled from the same crate as the VS Code extension — byte-identical.
Live canvas round-trip
The same document model backs code and canvas, so drop-pins and typed edits reflect on the graph immediately in both directions.
Paths-as-code
Author OpenAPI operations in YAML with a synchronized lane/canvas view of every GET, POST, PATCH, and DELETE.
SDK playground
A scratch .ts notebook with @apiome/sdk pre-loaded for scripting bulk renames, codemod migrations, and generators.
Safe dry-run diffs
Preview every scripted change as an add/delete diff in a sandbox before applying it to real versions.
A look inside Apiome Developer
Live design previews from the Developer mockup pack — 3 surfaces in total.
OpenAPI YAML on the left, lane canvas on the right — type an operation and the graph updates instantly.
A sandboxed .ts notebook with the Apiome SDK pre-loaded for bulk renames, codemods, and generators with dry-run diffs.
Use cases
Developer is designed around the way real teams actually work — not the way a tool wants them to work.
Refactor a 200-class schema faster in code than the canvas allows, with live validation.
Add and reorganize dozens of OpenAPI operations by typing YAML while the graph stays in sync.
Script a bulk rename or UUID-v7 migration in the SDK notebook and preview the diff before committing.
- Developer Mode gating so the code surface is opt-in per tenant
- Sandboxed SDK execution with dry-run diffs before any change is applied
- Shared document model — code edits inherit versioning, branches, PR review, and lint
- WASM LSP parity with the VS Code extension for identical diagnostics
- Reusable notebook and snippet library for common codemods
- Complete .objschema and .objpath code with project-aware context
- Explain and auto-fix lint diagnostics inline
- Generate SDK notebook scripts for bulk renames and migrations from a prompt
- Translate a natural-language change into a previewable dry-run diff
AI pair-programmer for schema code
Developer ships with AI that completes schema and path code, explains lint diagnostics, and writes the codemod scripts that would be tedious to author by hand.
Every DeveloperAI feature is grounded in your tenant's data, runs under your data-residency policy, and respects every role and ACL the platform enforces.
Every surface in Apiome Developer
A look at the 3 screens designed for this suite — covering everything from day-1 onboarding to day-100 operations.
