Assess one import entry
assess_import_entryAccess: API key required. Assess tariff treatments, AD/CVD cases and import requirements for one entry, the same operation as POST /v1/import-assessments, with the same answer field for field. Only the classification (hts_code, chapters 01-97), origin and entry date are required. Without customs_value_usd every ad valorem amount, subtotal and MPF/HMF estimate is null, the rate expressions are unchanged, and the customs value is listed as a missing calculation input; it is never assumed to be zero. Without requirement_facts each requirement family that depends on them stays pending with the questions to answer; never answer no for an unknown. Omit case_numbers to discover AD/CVD cases from the current Commerce inventory, 20 per page: pass adcvd.discovery.next_cursor as adcvd_cursor with the same entry to continue. Each call is one metered request; reaching the last page does not establish coverage. Adding the customs value or answers later changes the entry, so discovery restarts from the first page. Not a full landed cost, not clearance, and evidence is not verified.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| mode | No | Shipping mode for the standard fee estimate (default ocean). | |
| as_of | Yes | Entry date in YYYY-MM-DD form. | |
| country | Yes | ISO-2 country code of origin | |
| line_id | Yes | Your identifier for this entry line; part of the entry fingerprint. | |
| hts_code | Yes | Ten-digit HTS classification in chapters 01-97, dotted or undotted. | |
| rule_ids | No | Requirement families to screen; omit to screen every family. | |
| quantities | No | Quantities in the exact units of the reviewed rates, for example { "kg": 120 }; no unit conversions. | |
| adcvd_facts | No | Documented case product and party answers, for example exporter and producer. Omit unknown facts. | |
| description | No | Product description used only to rank discovered cases; not a scope determination. | |
| party_cases | No | Documented company-case assignments per case number, selecting published deposits. | |
| adcvd_cursor | No | adcvd.discovery.next_cursor from the previous page, unchanged, with the same entry. | |
| case_numbers | No | Official AD/CVD case numbers to assess. Omit to discover cases from the current inventory. | |
| tariff_facts | No | Facts the entry declares (for example usmca_qualifying, manufacture_year, us_content_share). Structured chapter98 declarations carry valuation, facts, components and evidence. Structured chapter99.exclusion declarations carry a source clause, individual product facts and reference-only documents for the governing 9903.88.69 (note 20(vvv)) or 9903.88.70 (note 20(www)) claim. The section_338_canada declaration carries importation_time and direct_to_consumption_container for the Proclamations 11061–11063 import exclusion (a listed Canadian line imported on or after 12:01 a.m. Eastern time on September 29, 2026 returns error import_prohibited with the determination and no duty total), and the U.S. note 51 facts personal_use_accompanied_baggage, us_content_approved and import_adjustment_offset. general_note_6_eligible decides the note 51(d) civil aircraft exemption from the Section 338 duty. A USMCA claim does not remove the Section 338 duty. The preference declaration (claimed, program, origin_qualified, evidence_on_file, quota_available) claims special tariff treatment on calculate_duty: the preferential rate applies only when all are declared, and the answer is marked as based on the importer's declaration. Unknown keys are rejected by the API. Documentary references are not verified approval. | |
| tariff_claims | No | Chapter 98/99 headings the entry claims. Listed but unimplemented treatments return an explicit entry-claim review response, not a duty exemption or total. | |
| customs_value_usd | No | Full customs value in US dollars. Omit when not yet known; it is never assumed to be zero. | |
| requirement_facts | No | Documented requirement answers. Omit any you do not know. | |
| destination_states | No | U.S. states (ISO 3166-2) the goods will be sold or distributed in, for their state requirements. | |
| identity_document_references | No | Digests and transcribed party names of identity documents; references only, not verified. |