Discover / hts-classify.x402supply.com

hts-classify.x402supply.com

■ Challenge detected

Classify a product description into candidate HS/HTS10 tariff codes. Deterministic BM25 retrieval over the USITC HTS schedule with heading-agreement boosting, returning the full parent-chain description, general duty rate, and a score-gap confidence per candidate. Not a customs ruling — always includes a disclaimer to verify with a licensed broker.

x402
Base
USDC

Listed price: $0.1
Challenge detected: 6 of the last 6 checks
Median response: 643 ms
Last checked: 17 Oct, 09:26 UTC
In our index since: 9 Oct 2026

Endpoint

curl -i https://hts-classify.x402supply.com/tools/classify
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.

1 listed endpoints · on x402 Bazaar

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

POSThttps://hts-classify.x402supply.com/tools/classify$0.1Classify a product description into candidate HS/HTS10 tariff codes. Deterministic BM25 retrieval over the USITC HTS schedule with heading-agreement boosting, returning the full parent-chain description, general duty rate, and a score-gap confidence per candidate. Not a customs ruling — always includes a disclaimer to verify with a licensed broker.

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 1 of 1 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/hts-classify.x402supply.com

Recent checks

9 Oct 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.17 Oct 2026

All 6 checks

When (UTC)	Result	HTTP	Response
17 Oct, 09:26 UTC	Challenge detected	402	981ms
16 Oct, 08:13 UTC	Challenge detected	402	1057ms
14 Oct, 21:46 UTC	Challenge detected	402	678ms
13 Oct, 10:39 UTC	Challenge detected	402	200ms
11 Oct, 06:02 UTC	Challenge detected	402	607ms
9 Oct, 18:38 UTC	Challenge detected	402	77ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 17 Oct, 09:26 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for hts-classify.x402supply.com?

Its listed price is $0.1.

What payment terms does hts-classify.x402supply.com advertise?

The listing advertises x402, Base and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is hts-classify.x402supply.com listed?

In x402 Bazaar. Superstables first indexed it on 9 Oct 2026.

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