{"templateId":"markdown","versions":[{"version":"shipstation-v2","label":"ShipStation V2 API","link":"/apis/shipstation-v2/docs/reference/list-carrier-packages","default":true,"active":false,"folderId":"58c9a61d"},{"version":"shipengine","label":"ShipStation API (formerly ShipEngine)","link":"/apis/shipengine/docs/reference/list-carrier-packages","default":false,"active":true,"folderId":"58c9a61d"},{"version":"shipstation-v1","label":"ShipStation V1 API","link":"/apis/shipstation-v1/docs/reference/list-carrier-packages","default":false,"active":false,"folderId":"58c9a61d"}],"sharedDataIds":{"sidebar":"sidebar-apis/@shipengine/sidebars.yaml"},"props":{"metadata":{"markdoc":{"tagList":[]},"type":"markdown"},"seo":{"title":"List Carrier Package Types","keywords":"shipping, labels, shipstation, documentation, api","siteUrl":"https://docs.shipstation.com","lang":"en-US","llmstxt":{"hide":false,"title":"ShipStation API LLM Docs","description":"Find links and references to all markdown documentation for use with LLMs","excludeFiles":[]}},"dynamicMarkdocComponents":[],"compilationErrors":[],"ast":{"$$mdtype":"Tag","name":"article","attributes":{},"children":[{"$$mdtype":"Tag","name":"Heading","attributes":{"level":1,"id":"list-carrier-package-types","__idx":0},"children":["List Carrier Package Types"]},{"$$mdtype":"Tag","name":"p","attributes":{},"children":["Use this endpoint to return a list of ",{"$$mdtype":"Tag","name":"a","attributes":{"href":"/apis/shipengine/docs/shipping/carrier-packaging"},"children":["package types"]}," available for a specific ",{"$$mdtype":"Tag","name":"code","attributes":{},"children":["carrier_id"]},"."]},{"$$mdtype":"Tag","name":"Heading","attributes":{"level":2,"id":"requirements","__idx":1},"children":["Requirements"]},{"$$mdtype":"Tag","name":"ul","attributes":{},"children":[{"$$mdtype":"Tag","name":"li","attributes":{},"children":["You will need a ",{"$$mdtype":"Tag","name":"code","attributes":{},"children":["carrier_id"]}," for this request. ",{"$$mdtype":"Tag","name":"br","attributes":{},"children":[]},"To retreive carrier IDs, use the ",{"$$mdtype":"Tag","name":"a","attributes":{"href":"/apis/shipengine/docs/reference/list-carriers"},"children":["List Carriers"]}," endpoint."]}]},{"$$mdtype":"Tag","name":"Heading","attributes":{"level":2,"id":"example-request--response","__idx":2},"children":["Example Request & Response"]},{"$$mdtype":"Tag","name":"p","attributes":{},"children":[{"$$mdtype":"Tag","name":"strong","attributes":{},"children":["GET /v1/carriers/:carrier_id/packages"]}]},{"$$mdtype":"Tag","name":"CodeBlock","attributes":{"data-language":"http","header":{"controls":{"copy":{}}},"source":"GET /v1/carriers/se-123890/packages HTTP/1.1\nHost: api.shipengine.com\nAPI-Key: __YOUR_API_KEY_HERE__\n","lang":"http"},"children":[]},{"$$mdtype":"Tag","name":"p","attributes":{},"children":[{"$$mdtype":"Tag","name":"strong","attributes":{},"children":["Example Response"]}]},{"$$mdtype":"Tag","name":"CodeBlock","attributes":{"data-language":"json","header":{"controls":{"copy":{}}},"source":"{\n  \"packages\": [\n    {\n      \"package_id\": null,\n      \"package_code\": \"flat_rate_envelope\",\n      \"name\": \"Flat Rate Envelope\",\n      \"description\": \"USPS flat rate envelope. A special cardboard envelope provided by the USPS that clearly indicates \\\"Flat Rate\\\".\"\n    },\n    {\n      \"package_id\": null,\n      \"package_code\": \"flat_rate_legal_envelope\",\n      \"name\": \"Flat Rate Legal Envelope\",\n      \"description\": \"Flat Rate Legal Envelope\"\n    },\n    {\n      \"package_id\": null,\n      \"package_code\": \"flat_rate_padded_envelope\",\n      \"name\": \"Flat Rate Padded Envelope\",\n      \"description\": \"Flat Rate Padded Envelope\"\n    },\n    {\n      \"package_id\": null,\n      \"package_code\": \"large_envelope_or_flat\",\n      \"name\": \"Large Envelope or Flat\",\n      \"description\": \"Large envelope or flat. Has one dimension that is between 11 1/2 and 15 long, 6 1/18 and 12 high, or 1/4 and 3/4 thick.\"\n    },\n    {\n      \"package_id\": null,\n      \"package_code\": \"large_flat_rate_box\",\n      \"name\": \"Large Flat Rate Box\",\n      \"description\": \"Large Flat Rate Box\"\n    },\n    {\n      \"package_id\": null,\n      \"package_code\": \"large_package\",\n      \"name\": \"Large Package (any side > 12)\",\n      \"description\": \"Large package. Longest side plus the distance around the thickest part is over 84 and less than or equal to 108.\"\n    },\n    {\n      \"package_id\": null,\n      \"package_code\": \"letter\",\n      \"name\": \"Letter\",\n      \"description\": \"Letter\"\n    },\n    {\n      \"package_id\": null,\n      \"package_code\": \"medium_flat_rate_box\",\n      \"name\": \"Medium Flat Rate Box\",\n      \"description\": \"USPS flat rate box. A special 11 x 8 1/2 x 5 1/2 or 14 x 3.5 x 12 USPS box that clearly indicates Flat Rate Box\"\n    },\n    {\n      \"package_id\": null,\n      \"package_code\": \"package\",\n      \"name\": \"Package\",\n      \"description\": \"Package. Longest side plus the distance around the thickest part is less than or equal to 84\"\n    },\n    {\n      \"package_id\": null,\n      \"package_code\": \"regional_rate_box_a\",\n      \"name\": \"Regional Rate Box A\",\n      \"description\": \"Regional Rate Box A\"\n    },\n    {\n      \"package_id\": null,\n      \"package_code\": \"regional_rate_box_b\",\n      \"name\": \"Regional Rate Box B\",\n      \"description\": \"Regional Rate Box B\"\n    },\n    {\n      \"package_id\": null,\n      \"package_code\": \"small_flat_rate_box\",\n      \"name\": \"Small Flat Rate Box\",\n      \"description\": \"Small Flat Rate Box\"\n    },\n    {\n      \"package_id\": null,\n      \"package_code\": \"thick_envelope\",\n      \"name\": \"Thick Envelope\",\n      \"description\": \"Thick envelope. Envelopes or flats greater than 3/4 at the thickest point.\"\n    }\n  ]\n}\n","lang":"json"},"children":[]}]},"headings":[{"value":"List Carrier Package Types","id":"list-carrier-package-types","depth":1},{"value":"Requirements","id":"requirements","depth":2},{"value":"Example Request & Response","id":"example-request--response","depth":2}],"frontmatter":{"seo":{"title":"List Carrier Package Types"}},"lastModified":"2026-04-08T10:47:45.000Z","pagePropGetterError":{"message":"","name":""}},"slug":"/apis/shipengine/docs/reference/list-carrier-packages","userData":{"isAuthenticated":false,"teams":["anonymous"]},"isPublic":true}