USPS

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Supported Capabilities	Rating Shipping Tracking Pickup

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Shipping Services

API code	Carrier code
usps_first_class	First Class
usps_first_class_commercial	First Class Commercial
usps_first_class_hfp_commercial	First Class HFPCommercial
usps_priority	Priority
usps_priority_commercial	Priority Commercial
usps_priority_cpp	Priority Cpp
usps_priority_hfp_commercial	Priority HFP Commercial
usps_priority_hfp_cpp	Priority HFP CPP
usps_priority_mail_express	Priority Mail Express
usps_priority_mail_express_commercial	Priority Mail Express Commercial
usps_priority_mail_express_cpp	Priority Mail Express CPP
usps_priority_mail_express_sh	Priority Mail Express Sh
usps_priority_mail_express_sh_commercial	Priority Mail Express ShCommercial
usps_priority_mail_express_hfp	Priority Mail Express HFP
usps_priority_mail_express_hfp_commercial	Priority Mail Express HFP Commercial
usps_priority_mail_express_hfp_cpp	Priority Mail Express HFP CPP
usps_priority_mail_cubic	Priority Mail Cubic
usps_retail_ground	Retail Ground
usps_media	Media
usps_library	Library
usps_all	All
usps_online	Online
usps_plus	Plus
usps_bpm	BPM
usps_ground_advantage	Ground Advantage
usps_ground_advantage_commercial	Ground Advantage Commercial
usps_ground_advantage_hfp	Ground Advantage HFP
usps_ground_advantage_hfp_commercial	Ground Advantage HFP Commercial
usps_ground_advantage_cubic	Ground Advantage Cubic

Shipping Options

API code	Carrier code	Type
usps_insurance	100	float
usps_insurance_priority_mail_express	101	float
usps_return_receipt	102	string
usps_collect_on_delivery	103	string
usps_certificate_of_mailing_form_3665	104	string
usps_certified_mail	105	string
usps_tracking	106	string
usps_signature_confirmation	108	string
usps_registered_mail	109	string
usps_return_receipt_electronic	110	string
usps_registered_mail_cod_collection_charge	112	string
usps_return_receipt_priority_mail_express	118	string
usps_adult_signature_required	119	string
usps_adult_signature_restricted_delivery	120	string
usps_insurance_priority_mail	125	float
usps_tracking_electronic	155	string
usps_signature_confirmation_electronic	156	string
usps_certificate_of_mailing_form_3817	160	string
usps_priority_mail_express_10_30_am_delivery	161	string
usps_certified_mail_restricted_delivery	170	string
usps_certified_mail_adult_signature_required	171	string
usps_certified_mail_adult_signature_restricted_delivery	172	string
usps_signature_confirm_restrict_delivery	173	string
usps_signature_confirmation_electronic_restricted_delivery	174	string
usps_collect_on_delivery_restricted_delivery	175	string
usps_registered_mail_restricted_delivery	176	string
usps_insurance_restricted_delivery	177	float
usps_insurance_restrict_delivery_priority_mail	179	float
usps_insurance_restrict_delivery_priority_mail_express	178	float
usps_insurance_restrict_delivery_bulk_only	180	float
usps_scan_retention	181	string
usps_scan_signature_retention	182	string
usps_special_handling_fragile	190	string
usps_option_machinable_item	usps_option_machinable_item	boolean
usps_option_ground_only	usps_option_ground_only	boolean
usps_option_return_service_info	usps_option_return_service_info	boolean
usps_option_ship_info	usps_option_ship_info	boolean