handel.halowerk.com publishes 18 machine-payable endpoints over the x402 protocol, priced from $0.002 to $0.01 per call. Each was probed directly; the response code below is what it returned.
| Endpoint | Method | Price | Probe |
|---|---|---|---|
| /v1/allergen-check | GET | $0.005 | 402 |
| /v1/gtin-resolve | GET | $0.005 | 402 |
| /v1/ingredient-decoder | GET | $0.005 | 402 |
| /v1/invoice-audit | GET | $0.002 | 402 |
| /v1/invoice-extract | GET | $0.004 | 402 |
| /v1/landed-cost | GET | $0.002 | 402 |
| /v1/local-business | GET | $0.005 | 402 |
| /v1/nutrition-eco | GET | $0.005 | 402 |
| /v1/parcel-normalize | GET | $0.002 | 402 |
| /v1/po-invoice-match | GET | $0.002 | 402 |
| /v1/price-elasticity | GET | $0.005 | 402 |
| /v1/reformulation-detector | GET | $0.006 | 402 |
| /v1/registry-snapshot | GET | $0.005 | 402 |
| /v1/return-policy | GET | $0.01 | 402 |
| /v1/sanctions-ofac | GET | $0.004 | 402 |
| /v1/sanctions-ofsi | GET | $0.004 | 402 |
| /v1/slotting-plan | GET | $0.005 | 402 |
| /v1/vat-resolve | GET | $0.002 | 402 |
Returns what a product declares about allergens: the allergen tags, the trace warnings, the ingredients text in its original language, and the completeness of the record. The distinction it holds to t…
Looks up a barcode number across Open Food Facts and a general product database, returning product name, brand, category, packaging, quantity and images where present. The check digit is computed loca…
Returns the ingredient list of a product as a structured hierarchy including sub-ingredients, with each additive resolved to its E number and name, the percentage where declared, and the origin marker…
Rebuilds an invoice from its lines and compares the result with the stated totals. Line by line it checks quantity times unit price against the line total, applies line and document discounts in the r…
Reads a hybrid invoice and returns it as data. Accepts a PDF with an embedded ZUGFeRD or Factur-X XML, or the EN 16931 XML on its own, in either syntax the standard allows: CII, which ZUGFeRD and Fact…
Computes what an import actually costs at the destination. The customs value is assembled from goods, freight and insurance on the chosen basis (CIF or FOB), duty is applied to it, and import VAT is a…
Searches OpenStreetMap through Overpass for businesses of a chosen trade within a radius of a coordinate, and returns each with its name, address, opening hours, phone, website, and the distance from …
Returns the nutritional values per hundred grams, the Nutri-Score and NOVA processing group, the environmental score where available, and the packaging composition, each with the data that produced it…
Does two things that every shipping integration rebuilds and every one of them differently. First, carrier detection: the number is matched against the known formats and, where the format carries one,…
Compares a purchase order against a delivery note and an invoice, line by line. Lines are paired by article number where both sides carry one, and otherwise by text similarity — a text pairing is mark…
Fits a constant-elasticity demand curve to the price and sales series you supply and returns the elasticity with its standard error, t statistic, two-sided p value and a Student t confidence interval,…
A monitor with memory over food products. The first call stores a snapshot and says so rather than reporting everything as new. Later calls compare and report differences in the ingredient text, the a…
Looks up a legal entity in GLEIF, the worldwide Legal Entity Identifier register, by LEI or by name, and turns the raw record into an answer. GLEIF returns keys rather than statements: the legal form …
Fetches one public policy page in a real browser and turns it into a fixed schema: return window in days and what it counts from, who pays the return shipping, how the refund is issued and within how …
Checks a name against the Specially Designated Nationals and Blocked Persons List published by the US Treasury Office of Foreign Assets Control. Returns each hit with the OFAC record number, the recor…
Checks a name against the UK Sanctions List maintained by the Foreign, Commonwealth and Development Office. Returns each hit with the UK designation ID, the legacy OFSI group ID, the UN reference wher…
Takes a warehouse as a table and returns a placement. You supply the storage locations with their walking distance to the pick-and-drop point and, where they exist, their weight and volume limits; you…
Two answers in one call. Validation: the number is checked against the VIES service of the member state that issued it, with the consultation date returned. Treatment: given the supplier country, the …