lookup_tariff

shallow

com.dibind/daitk-total-import-cost · Verify this server

Look up base Canadian duty rates for an HS/tariff number (e.g. '0101.21.00.00'), plus any tracked surtax/trade-measure orders whose HS coverage might overlap it. as_of defaults to today (YYYY-MM-DD). This returns EVERY treatment code on the tariff item, most of which do not apply to any one shipment — use resolve_duty with a country of origin to get the one that actually applies to a specific import. Some rows carry treatment_label: null; a null is a gap in this service's own data, not a signal about what the treatment is — check unlabeled_treatment_codes and never call one an FTA or infer its identity yourself.

100.0/100

1 trials · measured 27 days ago

lookup_tariff scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against com.dibind/daitk-total-import-cost, measured 11 Sept 2026 under methodology v0.2.0. Every measured component scored 100.

Component breakdown

ComponentWeightValue
Reliability35%not applicable
Schema integrity25%100.0
Failure behaviour15%not applicable
Latency15%not applicable
Concurrency10%not applicable

Tool details

Transport
remote
Credential class
open
Input schema
not declared
Output schema
not declared
Side-effect classification
unclassified

Score history

DayScoreTierMethodology
2026-09-11100.0shallowv0.2.0

Probe evidence

ProbeOutcomes
schema_integritypass: 1

Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.

Embed this score

Available for every tool, scored or not — not a verification perk. Always links back to this page.

Vouch score: lookup_tariff
[![Vouch score](https://vouch.tools/api/tools/c411f7ba-d996-4c97-8b0a-9f34c68aeec2/badge.svg)](https://vouch.tools/tools/c411f7ba-d996-4c97-8b0a-9f34c68aeec2)
lookup_tariff — Vouch