openapicmd - The CLI for all things OpenAPI and Swagger
Battle-tested in production. See who uses openapi-stack →
npm install -g openapicmd
openapi help
- Parse local and remote JSON/YAML OpenAPI definition files
- Generate TypeScript types from OpenAPI definitions
- Emit client-oriented types for openapi-client-axios
- Optionally strip metadata and prune unreferenced components before generation
Display help for openapi.
USAGE
$ openapi help [COMMAND...] [-n]
ARGUMENTS
[COMMAND...] Command to show help for.
FLAGS
-n, --nested-commands Include all nested commands in the output.
DESCRIPTION
Display help for openapi.
See code: @oclif/plugin-help
Generate types from openapi definition
USAGE
$ openapi typegen [DEFINITION] [-h] [-D] [-B] [-R /] [-H <value>...] [-V] [-S http://localhost:9000...] [-I
{"info":{"version":"1.0.0"}}...] [-E x-internal] [-C default|all|openapi_client_axios] [-U] [-b <value>] [-A]
ARGUMENTS
[DEFINITION] input definition file
FLAGS
-A, --[no-]type-aliases Generate module level type aliases for schema components defined in spec
-B, --bundle resolve remote $ref pointers
-C, --strip=default|all|openapi_client_axios Strip optional metadata such as examples and descriptions from
definition
-D, --dereference resolve $ref pointers
-E, --exclude-ext=x-internal Specify an openapi extension to exclude parts of the spec
-H, --header=<value>... add request headers when calling remote urls
-I, --inject={"info":{"version":"1.0.0"}}... inject JSON to definition with deep merge
-R, --root=/ override API root path
-S, --server=http://localhost:9000... override servers definition
-U, --[no-]remove-unreferenced Remove unreferenced components, you can skip individual component being
removed by setting x-openapicmd-keep to true
-V, --validate validate against openapi schema
-b, --banner=<value> include a banner comment at the top of the generated file
-h, --help Show CLI help.
DESCRIPTION
Generate types from openapi definition
EXAMPLES
$ openapi typegen ./openapi.yml > openapi.d.ts
See code: src/commands/typegen.ts
For assistance with using openapicmd in your company, reach out at support@openapistack.co.
openapicmd is Free and Open Source Software. Issues and pull requests are more than welcome!