# TS3 UDP SRV DNS Lookup

> TS3 UDP SRV DNS Lookup is a paid API for AI agents from dns.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).

Resolves _ts3._udp SRV DNS records for a domain via Cloudflare DoH, returning priority, weight, port, and target host for TeamSpeak 3 service discovery.

## Facts

- Endpoint: GET https://dns.intel.rallylive.ca/dns/srv/ts3-udp?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ts3-udp-srv-dns-lookup-a6acd4b8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_sZHdOH7KwCNp-lEsPy-NH

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability ts3-udp-srv-dns-lookup-a6acd4b8
```

Example prompt: Look up the TeamSpeak 3 server details for guildcommunity.com — I need the host, port, priority, and weight from the _ts3._udp SRV record.

## When to prefer this

Use this endpoint when you need to programmatically discover a TeamSpeak 3 server's connection details (host and port) for a given domain via standard DNS SRV service discovery, rather than hardcoding IP addresses or ports. Ideal for gaming community tools, auto-connect clients, or infrastructure monitoring that needs to resolve TS3 endpoints dynamically.

## Known failure modes

- Domain has no _ts3._udp SRV record configured — returns empty or NXDOMAIN response
- Invalid or malformed domain name input — returns error
- DNS resolution failure or Cloudflare DoH unavailability — returns error
- Domain exists but has no SRV records of this type — returns empty answer section

## How this service works

TS3 service discovery (_ts3._udp.<domain>): SRV records with priority, weight, port and target host, from Cloudflare DoH. Tells a client where the domain's ts3 service lives without guessing hosts. $0.01 per lookup.

## Output

Returns SRV record data for the _ts3._udp DNS lookup of the given domain, including priority, weight, port number, and target hostname — exactly what a TeamSpeak 3 client needs to locate and connect to the service.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ts3-udp-srv-dns-lookup-a6acd4b8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from dns.intel.rallylive.ca](https://www.zero.xyz/host/dns.intel.rallylive.ca/llms.txt)