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recht.halowerk.com v1 eurovoc-resolver
https://recht.halowerk.com/v1/eurovoc-resolver
answers 402
Resolves a term against the EuroVoc thesaurus, the controlled vocabulary EU documents are indexed with, and returns the matching concepts with their URIs, their preferred labels in the requested languages, their alternative labels, and their position in the hierarchy through broader, narrower and related concepts.
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.005
- Network
- base
- Pay to
- 0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 553 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-09-06T01:23:42.308Z (28d ago)
- Category
- search
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Frecht.halowerk.com%2Fv1%2Feurovoc-resolver"