castle.xyz valid

Castle

Castle is a free platform for making and playing games, all on your phone. Games (called "decks") are built in the Castle app's visual editor with no coding required, posted to a community feed, and instantly playable in any web browser at castle.xyz — no download or account needed to play.

Authority
53 reach 12 · trust 5 · quality 21 · freshness 15
Tier
listed
llms.txt
https://castle.xyz/llms.txt
Sections
5
Links
24
Size
2681 bytes
Popularity rank
#46819
Country
US
First seen
2026-10-18T15:08:53.366Z
Last checked
2026-10-18T16:25:06.109Z
Badge
Agent Web Map badge for castle.xyz

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).

  1. llms.txt link (recommended) — add this line to your llms.txt:
    - [Agent Web Map](https://agentwebmap.com/domain/castle.xyz?verify=awm_f1d55d511dd6f19b6ee03fa7ebe79af7)
  2. DNS — add a TXT record:
    _agentwebmap.castle.xyz. TXT "awm-verify=awm_f1d55d511dd6f19b6ee03fa7ebe79af7"
  3. Meta tag — in your homepage <head>:
    <meta name="agentwebmap-verify" content="awm_f1d55d511dd6f19b6ee03fa7ebe79af7">
  4. Well-known file — serve the token at:
    https://castle.xyz/.well-known/agentwebmap-verify.txt  ->  awm_f1d55d511dd6f19b6ee03fa7ebe79af7

Then: curl -X POST https://agentwebmap.com/v1/sites/castle.xyz/verify — the response contains your API key. Full docs.

Machine-readable: GET /v1/domain/castle.xyz · this page as Accept: application/json or text/markdown · MCP lookup_domain