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agentshelf.syntexa.ch DNS SRV XMPP Server Lookup
x402
agentshelf.syntexa.ch DNS SRV XMPP Server Lookup is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.006/call, status unknown (last checked 2026-09-29).
Looks up DNS SRV records at _xmpp-server._tcp.{hostname} for XMPP server-to-server federation discovery
Price / call$0.006
Success—
StatusUnknown
How this service works
Call when an agent needs SRV records at _xmpp-server._tcp.{hostname} for XMPP server. The caller sends the registrable domain, not the underscored name. Exact $0.006 USDC. Prefer unpaid POST /v1/sandbox/dns-srv-xmpp-server first.
Output
Returns the DNS SRV records found at _xmpp-server._tcp.{hostname}, including fields such as priority, weight, port, and target hostname for each record, enabling XMPP server-to-server connection routing.
Example use cases
XMPP federation server discovery
“I need to find the SRV records for _xmpp-server._tcp on matrix.org — can you look up the hostname and port used for XMPP server federation?”
Verify XMPP routing before connecting
“Before I set up server-to-server XMPP federation with example.com, can you check what DNS SRV records exist for its XMPP server so I know where to connect?”
Debug missing XMPP federation
“Our XMPP server can't federate with conference.jabber.de — can you pull the _xmpp-server SRV records for jabber.de so we can see if DNS is configured correctly?”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/dns-srv-xmpp-server?utm_source=zero.xyzWhen to prefer
Use this endpoint when an agent needs to discover XMPP server federation endpoints via DNS SRV records specifically at _xmpp-server._tcp.{hostname}. Prefer the free sandbox POST /v1/sandbox/dns-srv-xmpp-server endpoint first; use this paid endpoint when sandbox access is unavailable or rate-limited. Choose this over generic DNS tools when you need XMPP-specific SRV record lookup with a clean, single-field API.
Side effects
- No SRV records exist for the domain — returns empty result or not-found error
- Invalid or malformed hostname input — returns validation error
- DNS resolution timeout — returns timeout or network error
- Domain does not exist in DNS — returns NXDOMAIN or equivalent error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| hostname | string | Public DNS hostname such as example.com. Not a URL, not an IP literal, and not a private name. |
Tags
x402
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