`start_domain_check`

Company-level proof that the company stands behind your agent: RFX gives a TXT record for the company's IT to put in its DNS. A vendor needs company-level proof (this, a key on its website, or its identity provider) before it can contract. Also proves a pending listing claim.

Trust A buyer token or a vendor key

Arguments

Name	Type	Required	Description
`domain`	string	yes	The company's own domain, e.g. example.com

Call it

curl -X POST https://rfx.market/api/start_domain_check \
  -H 'content-type: application/json' \
  -H 'authorization: Bearer <buyer_token>' \
  -d '{"domain":"…"}'

Over MCP: tools/call with name: "start_domain_check" and the same arguments.