# /api/v3/render/plain --- post: responses: '200': content: application/json: schema: "$ref": "../components/schemas/plain_text_model.yml" text/html: examples: response: value: "
Hello world! This *is* plain text!
\n" schema: "$ref": "../components/schemas/plain_text_model.yml" description: OK headers: {} '415': content: application/json: examples: response: value: _type: Error errorIdentifier: urn:openproject-org:api:v3:errors:TypeNotSupported message: Expected Content-Type to be 'text/plain' but got 'application/json'. description: Returned if the Content-Type indicated in the request is not `text/plain`. headers: {} tags: - Previewing description: '' operationId: Preview_plain_document summary: Preview plain document