Unnamed resource.

POST https://research.halowerk.com/v1/patent-search ↗

Queries the European Patent Office Linked Open Data endpoint, which is the only patent source still reachable without a key: PatentsView has been retired, and both EPO OPS and the USPTO Open Data Portal answer 403 without credentials. Coverage is therefore EP publications and this is stated in every response, because an empty result here proves only that no European publication exists, not that no patent does.

Eligibility: unprobeable
Failures: 0
Last quote: —
Last probe: —

Payment requirements / accepts[] 1 options

State	Network	Scheme	Atomic amount	Asset	payTo / untrusted
active	eip155:8453	exact	5000	0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913	0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E

All advertised payment options are stored. Base (`eip155:8453`) is the operational network for ranking and canaries; non-Base options remain visible for transparency.

Probe evidence 0 recent

No probe attempts recorded yet. Coverage runs prioritize never-probed endpoints.

Machine contract

Schemas.

InputJSON

{
  "body": {
    "from": "2020-01-01",
    "ipc": "B28B7-00",
    "limit": 5
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
}

OutputJSON

{}