buttondown.com valid
Buttondown
Buttondown is a simple, powerful newsletter platform for people who want to own their audience. It's built for writers, creators, and developers who care about clean design, reliable deliverability, and having full control over their data.
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/buttondown.com?verify=awm_2c004378b8dd0a496283a25a6ee6950b) - DNS — add a TXT record:
_agentwebmap.buttondown.com. TXT "awm-verify=awm_2c004378b8dd0a496283a25a6ee6950b" - Meta tag — in your homepage <head>:
<meta name="agentwebmap-verify" content="awm_2c004378b8dd0a496283a25a6ee6950b"> - Well-known file — serve the token at:
https://buttondown.com/.well-known/agentwebmap-verify.txt -> awm_2c004378b8dd0a496283a25a6ee6950b
Then: curl -X POST https://agentwebmap.com/v1/sites/buttondown.com/verify — the response contains your API key. Full docs.
Machine-readable: GET /v1/domain/buttondown.com · this page as Accept: application/json or text/markdown · MCP lookup_domain