HALOWERK handelswerk
https://handel.halowerk.com/v1/local-businessHALOWERK handelswerk. Bezahlung über x402 in USDC auf Base Mainnet.
Quality grade
How grading works- ✓ Answers a real HTTP 402 challenge
- ✓ Publishes a /.well-known/x402 descriptor
- ✓ Payment address on record
- ✓ Settlement network declared
- ✓ Price declared
Paid endpoints
77 resource(s) advertised by this origin.
https://handel.halowerk.com/v1/local-business
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 your point, sorted nearest first. Around thirty trades are mapped to the OSM tags that actually hold
https://handel.halowerk.com/v1/registry-snapshot
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 arrives as a code like 6QQB and the register as RA000304, so both are resolved against the GLEIF cod
https://handel.halowerk.com/v1/slotting-plan
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 supply the SKUs with pick frequency, weight and volume; and you may supply the joint-pick pairs. Th
https://handel.halowerk.com/v1/container-load
Loads a package list into one loading space and returns the plan, not an estimate. The floor starts as one free surface; packages are sorted by footprint, then height, then weight, then identifier, and each one is placed on the lowest, then frontmost, then smallest free surface it fits on, turned by
https://handel.halowerk.com/v1/invoice-extract
Also supports unencrypted text-layer PDFs <=187500 bytes/10 pages/120000 extracted characters. Conservative English/German labels for invoice number, dates and totals; returns page/line evidence and complete bounded text lines. Unrecognized fields and item tables remain null/empty, partial=true; dol
https://handel.halowerk.com/v1/demand-forecast
Forecasts one SKU from a history you supply. The pipeline is fixed and fully disclosed in the response rather than hidden behind a score. The series is decomposed multiplicatively while every observation is positive and additively as soon as a zero or a negative appears, because a ratio is not defin
https://handel.halowerk.com/v1/return-disposition
Takes a list of returns with the figures your own systems already hold and returns one decision per return, with the arithmetic that produced it. Four routes are valued: reselling as is, at the resale value weighted by the probability that it actually sells and less the restocking cost; repairing an
https://handel.halowerk.com/v1/landed-cost
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 applied to the duty-inclusive value, which is the ordering most calculations get wrong. Duty rates co
https://handel.halowerk.com/v1/vat-resolve
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 customer country and whether the customer is a business, it states whether the supply is domestic wi
https://handel.halowerk.com/v1/invoice-audit
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 right order, groups the net amounts by tax rate and computes the tax per group, then compares net, ta
https://handel.halowerk.com/v1/po-invoice-match
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 marked as such with its similarity score, because quietly matching on similar wording is exactly how a w
https://handel.halowerk.com/v1/gtin-resolve
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 locally before anything is queried: an invalid number is a typo, and reporting it as not found would sen
https://handel.halowerk.com/v1/return-policy
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 many days, any restocking fee, the required condition of the goods, the excluded product categories,
https://handel.halowerk.com/v1/parcel-normalize
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, the check digit is actually computed — the UPS 1Z digit, the Universal Postal Union S10 digit and t
https://handel.halowerk.com/v1/price-elasticity
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, not a normal one, because at eight observations the difference in interval width is double-digit pe
https://handel.halowerk.com/v1/allergen-check
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 throughout is between not declared and not present. The data come from volunteers and manufacturer su
https://handel.halowerk.com/v1/ingredient-decoder
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 markers such as palm oil or vegan and vegetarian status as the record carries them. What separates this fr
https://handel.halowerk.com/v1/nutrition-eco
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. A Nutri-Score without its inputs is a grade without a calculation: fibre and the fruit and vegetab
https://handel.halowerk.com/v1/reformulation-detector
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 allergen and trace lists, the additives, the nutritional values, the quantity, the serving size and t
https://handel.halowerk.com/v1/hs-classify
Takes a product description and returns ranked tariff classification candidates. The first six digits are the WCO Harmonized System and are valid worldwide, including the EU. Digits 7-10 come from the UK Trade Tariff and are NOT the EU CN subheadings — they are returned as uk_commodity_code and must
https://handel.halowerk.com/v1/recall-check
Screens a product or supplier against the EU Safety Gate rapid alert system for dangerous non-food products. Matches on brand, product name, barcode/GTIN, category and country of origin. Returns each alert with case number, risk type, the hazard description, the measures ordered, the notifying membe
https://handel.halowerk.com/v1/sanctions-check
Checks a name against the European Commission Financial Sanctions Database — the consolidated list of persons, groups and entities subject to EU financial sanctions. Returns each match with the EU reference number, subject type, sanctions programme, the regulation that designated the entry, a link t
https://handel.halowerk.com/v1/sanctions-ofac
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 record type (individual, entity, vessel, aircraft), every sanctions programme the record is listed under,
https://handel.halowerk.com/v1/sanctions-ofsi
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 where the designation mirrors a UN listing, the designation type (individual, entity, ship), the regime
https://handel.halowerk.com/v1/delivery-note-json
Adds structured delivery-note extraction alongside the existing invoice extractor and purchase-order matcher; does not duplicate invoice-extract or filing-to-json. Strict namespace-aware XML parsing, no model or foreign API. Only supplied source fields are returned; optional fields are null. Validat
https://handel.halowerk.com/v1/price-change-callback
One synchronous observation, not a recurring subscription. The caller schedules later checks and supplies its previous numeric offer price. Reuses Fetchwerk product extraction from actual HTML and returns raw price evidence. No conversion, no inferred price, no shipping-total guarantee and no JavaSc
https://handel.halowerk.com/v1/price/articles/percentage-drop
Notify when a listed-price reduction reaches a chosen percentage; previous price must be positive. Uses an optional predicate extension of the proven Price-Callback motor. price_percentage_drop_decision records this exact rule; the rule executes BEFORE dispatch. Same public IPv4HTTPS pinned connecti
https://handel.halowerk.com/v1/price/articles/percentage-rise
Notify when a listed-price increase reaches a chosen percentage; previous price must be positive. Uses an optional predicate extension of the proven Price-Callback motor. price_percentage_rise_decision records this exact rule; the rule executes BEFORE dispatch. Same public IPv4HTTPS pinned connectio
https://handel.halowerk.com/v1/price/articles/target-crossing
Notify once when price crosses from above to at-or-below a purchasing target. Uses an optional predicate extension of the proven Price-Callback motor. price_target_crossing_decision records this exact rule; the rule executes BEFORE dispatch. Same public IPv4HTTPS pinned connections, robots checks,9s
https://handel.halowerk.com/v1/price/articles/ceiling-crossing
Notify once when price crosses from at-or-below to above a spending ceiling. Uses an optional predicate extension of the proven Price-Callback motor. price_ceiling_crossing_decision records this exact rule; the rule executes BEFORE dispatch. Same public IPv4HTTPS pinned connections, robots checks,9s
https://handel.halowerk.com/v1/price/articles/corridor-exit
Notify when a previously in-range price moves below or above a defined corridor. Uses an optional predicate extension of the proven Price-Callback motor. price_corridor_exit_decision records this exact rule; the rule executes BEFORE dispatch. Same public IPv4HTTPS pinned connections, robots checks,9
https://handel.halowerk.com/v1/price/articles/corridor-reentry
Notify when a previously out-of-range price returns inside a defined corridor. Uses an optional predicate extension of the proven Price-Callback motor. price_corridor_reentry_decision records this exact rule; the rule executes BEFORE dispatch. Same public IPv4HTTPS pinned connections, robots checks,
https://handel.halowerk.com/v1/price/articles/history-median-drop
Uses3–60strictly chronological caller-owned same-product/currency price observations within366days. Previous must equal last snapshot. History is explicitly unverified; no independent historical collection or prediction. Fresh HTML price evaluated BEFORE callback against median/min/max/mean/variatio
https://handel.halowerk.com/v1/price/articles/history-new-low
Uses3–60strictly chronological caller-owned same-product/currency price observations within366days. Previous must equal last snapshot. History is explicitly unverified; no independent historical collection or prediction. Fresh HTML price evaluated BEFORE callback against median/min/max/mean/variatio
https://handel.halowerk.com/v1/price/articles/history-new-high
Uses3–60strictly chronological caller-owned same-product/currency price observations within366days. Previous must equal last snapshot. History is explicitly unverified; no independent historical collection or prediction. Fresh HTML price evaluated BEFORE callback against median/min/max/mean/variatio
https://handel.halowerk.com/v1/price/articles/history-mean-drop
Uses3–60strictly chronological caller-owned same-product/currency price observations within366days. Previous must equal last snapshot. History is explicitly unverified; no independent historical collection or prediction. Fresh HTML price evaluated BEFORE callback against median/min/max/mean/variatio
https://handel.halowerk.com/v1/price/articles/history-volatility-safe-drop
Uses3–60strictly chronological caller-owned same-product/currency price observations within366days. Previous must equal last snapshot. History is explicitly unverified; no independent historical collection or prediction. Fresh HTML price evaluated BEFORE callback against median/min/max/mean/variatio
https://handel.halowerk.com/v1/rechner/lot-size
Lotgröße und Verlustbetrag. Lot = Kontostand × Risikoprozent / 100 / (Stop-Abstand × Kontraktgröße × Umrechnung). Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigenen Kursdaten, kein Brokerzugriff, keine Ausführung. Rechenwerkzeug, keine Anlageberatung, keine Empfehlung.
https://handel.halowerk.com/v1/rechner/pip-value
Pip-Wert in Kontowährung. Pip-Größe und Umrechnung werden nicht aus dem Symbol geraten. Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigenen Kursdaten, kein Brokerzugriff, keine Ausführung. Rechenwerkzeug, keine Anlageberatung, keine Empfehlung.
https://handel.halowerk.com/v1/rechner/margin
Margin-Referenz für lineare Kontrakte. Notional / Hebel; keine Broker-Marginstaffeln. Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigenen Kursdaten, kein Brokerzugriff, keine Ausführung. Rechenwerkzeug, keine Anlageberatung, keine Empfehlung.
https://handel.halowerk.com/v1/rechner/risk-reward
Chance-Risiko-Verhältnis. Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigenen Kursdaten, kein Brokerzugriff, keine Ausführung. Rechenwerkzeug, keine Anlageberatung, keine Empfehlung.
https://handel.halowerk.com/v1/rechner/kelly
Binärer Kelly-Anteil als Modellzahl. Unbegrenztes binäres Modell, konstante unabhängige Treffer; negative Ergebnisse werden nicht zu einem Einsatzvorschlag umgedeutet. Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigenen Kursdaten, kein Brokerzugriff, keine Ausführung. Rechenwerkzeug,
https://handel.halowerk.com/v1/rechner/drawdown
Maximaler Drawdown. Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigenen Kursdaten, kein Brokerzugriff, keine Ausführung. Rechenwerkzeug, keine Anlageberatung, keine Empfehlung.
https://handel.halowerk.com/v1/rechner/ruin-probability
Endliche Ruin-Wahrscheinlichkeit. Exakte absorbierende Bernoulli-Rechnung bis zum gelieferten Horizont; konstante Risikoeinheit und ganzzahliges CRV 1–10. Keine unbegrenzte oder universelle Ruinprognose. Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigenen Kursdaten, kein Brokerzugrif
https://handel.halowerk.com/v1/rechner/atr-stop
Stop-Abstand aus ATR-Vielfachem. Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigenen Kursdaten, kein Brokerzugriff, keine Ausführung. Rechenwerkzeug, keine Anlageberatung, keine Empfehlung.
https://handel.halowerk.com/v1/rechner/liquidation
Liquidationsreferenz für lineare Positionen. Löst Equity = Maintenance plus Schließgebühr. Cross hält andere PnL und Maintenance konstant. Keine inversen Kontrakte, Börsenstaffeln oder Garantie eines tatsächlichen Liquidationskurses. Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigene
https://handel.halowerk.com/v1/rechner/break-even
Break-even-Kurs mit Kosten. Swap ist ein signierter Kostenbetrag; lineare Kontrakte. Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigenen Kursdaten, kein Brokerzugriff, keine Ausführung. Rechenwerkzeug, keine Anlageberatung, keine Empfehlung.
https://handel.halowerk.com/v1/rechner/partial-target-size
Positionsgröße und Aufteilung auf Teilziele. Anfangsrisiko wird am gemeinsamen Stop bemessen; Teilziele ändern es nicht. Anteilssumme muss 1 sein. Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigenen Kursdaten, kein Brokerzugriff, keine Ausführung. Rechenwerkzeug, keine Anlageberatung
https://handel.halowerk.com/v1/rechner/portfolio-risk
Gesamtrisiko offener Positionen. Addition gelieferter Stop-Risiken ohne Korrelationsermäßigung. Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigenen Kursdaten, kein Brokerzugriff, keine Ausführung. Rechenwerkzeug, keine Anlageberatung, keine Empfehlung.
https://handel.halowerk.com/v1/rechner/daily-loss-limit
Tagesverlustgrenze und Restbudget. Sperrkennzeichen ist ein Rechenwert; dieser Dienst sperrt keine Handelssoftware. Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigenen Kursdaten, kein Brokerzugriff, keine Ausführung. Rechenwerkzeug, keine Anlageberatung, keine Empfehlung.
How to call
curl -X POST https://handel.halowerk.com/v1/local-business
Listed in
Directories this entry was found in.