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witness-controlled-testnet-v019.witness-test.workers.dev v1 contract-witness
https://witness-controlled-testnet-v019.witness-test.workers.dev/v1/contract-witness
no payment challenge
Produce a concrete independently revalidated JSON-Schema/MCP backward-compatibility witness before merge/deploy. UNKNOWN or NO_WITNESS_FOUND never means compatible.
Bazaar lists this endpoint, but when we called it we got
HTTP 400 instead of a payment challenge.- Price
- 1000 atomic
- Network
- not established
- Pay to
- -
- Spec dialect
- -
- Transport
- -
- HTTP method
- POST
- Response latency
- 204 ms
- Payment options
- 0 usable of 0
- Last checked
- 2026-09-06T01:20:39.530Z (37d ago)
- Category
- mcp-server
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fwitness-controlled-testnet-v019.witness-test.workers.dev%2Fv1%2Fcontract-witness"