vcoins.com valid
VCoins
VCoins is a curated online marketplace for coin dealers and collectors, specializing in Ancient, US, and World coins. It connects buyers with professional numismatic dealers worldwide, offering authenticated coins across all major categories and periods.
Own this site? Verify it
Verified listings rank first, reach the featured tier (do-follow links) at 60 authority instead of 70, get a link in our llms.txt, a badge, breakage alerts, an editable profile, lookup analytics, and instant re-crawls. Prove ownership with any one of these, then call the verify endpoint (or your agent can do all of it, also over MCP).
- llms.txt link (recommended) — add this line to your llms.txt:
- [Agent Web Map](https://agentwebmap.com/domain/vcoins.com?verify=awm_fa461c18fbca40bd29485de84cd498de) - DNS — add a TXT record:
_agentwebmap.vcoins.com. TXT "awm-verify=awm_fa461c18fbca40bd29485de84cd498de" - Meta tag — in your homepage <head>:
<meta name="agentwebmap-verify" content="awm_fa461c18fbca40bd29485de84cd498de"> - Well-known file — serve the token at:
https://vcoins.com/.well-known/agentwebmap-verify.txt -> awm_fa461c18fbca40bd29485de84cd498de
Then: curl -X POST https://agentwebmap.com/v1/sites/vcoins.com/verify — the response contains your API key. Full docs.
Machine-readable: GET /v1/resolve?q=vcoins.com · GET /v1/domain/vcoins.com · this page as Accept: application/json or text/markdown · MCP lookup_domain · watch this domain