Overview
Send a POST request with a hostname or public IP address and the desired ping count. The service contacts the target in real time to evaluate reachability and completed round trips. Paid plans can configure custom millisecond timeouts and receive numeric IP resolution, packet loss percentages, and detailed latency metrics.
Live Test Domain & IP Pinger Skill Skill →
The tool
Once your client is connected to the VerveKit server, this appears in its tool list as DomainIPPingerSkill. It is read-only and open-world — it fetches and never mutates anything on your side — so most clients call it without asking you to confirm.
{
"name": "DomainIPPingerSkill",
"arguments": {
"host": "google.com"
}
}You do not name the tool yourself; the model picks it. Asking about google.com in the terms this skill covers is enough for it to reach for DomainIPPingerSkill on its own — naming it explicitly also works, and is the way to force the call.
Connecting
One server URL covers every skill in the catalog, including this one. Authorization is OAuth: the client opens a browser once, and there is no key to paste into a config file.
{
"mcpServers": {
"vervekit": {
"url": "https://api.vervekit.com/v1/mcp"
}
}
}https://api.vervekit.com/v1/mcpPer-client setup — Claude, Cursor, VS Code, ChatGPT — is on the MCP setup page.
Arguments
These are the properties on the tool's inputSchema, so a well-behaved client validates them before the call is made. Premium arguments are accepted on every plan but only take effect on plans that include them.
| Argument | Type | Description |
|---|---|---|
hostRequired | string | The host name or public IP that you want to ping |
timeoutOptionalPremium | integer | The timeout for the ping request in milliseconds default 1500 · range 100–3000 |
roundTripsOptional | integer | How many pings to send before averaging the round-trip time default 1 · range 1–5 |
What the model gets back
The result carries a structuredContent object matching the tool's declared outputSchema, so a client reads fields without parsing prose. status is "ok" and error is null on success; a null field means the value was not available for that input, not that the call failed.
{
"status": "ok",
"error": null,
"data": {
"host": "google.com",
"numericHost": "2607:f8b0:4001:c6e::8a",
"alive": true,
"roundTrips": 3,
"packetLoss": 0,
"minMS": 0.652,
"avgMS": 0.6846666666666666,
"maxMS": 0.712,
"stdDev": 0.02478350706058811,
"times": [
0.712,
0.652,
0.69
]
}
}
Response fields
Paths are relative to data. Premium fields are absent rather than zeroed on plans that do not include them, so check for presence instead of comparing to 0.
| Field | Type | Example | Description |
|---|---|---|---|
host | string | google.com | The hostname or IP address that was pinged |
numericHostPremium | string | 2607:f8b0:4001:c6e::8a | The numeric IP address of the host that was pinged |
alive | boolean | true | Whether the host is reachable and responding to ping requests |
roundTrips | number | 3 | Number of successful ping round trips completed |
packetLossPremium | number | 0 | Percentage of packets lost during the ping operation |
minMSPremium | number | 0.652 | Minimum round trip time in milliseconds |
avgMSPremium | number | 0.6846666666666666 | Average round trip time in milliseconds |
maxMSPremium | number | 0.712 | Maximum round trip time in milliseconds |
stdDevPremium | number | 0.02478350706058811 | Standard deviation of round trip times |
timesPremium | array | [0.712,0.652,0.69] | Array of individual round trip times in milliseconds |
Failure modes
Errors come back as tool errors carrying a sentence the model can act on, not a bare status code. Error handling covers the full list.
| Status | What it means |
|---|---|
400 / 422 | The arguments did not validate. The message names the offending one. |
401 | The OAuth session is invalid or expired — reconnect the server. |
403 | Blocked by a key restriction or an IP allow-list. Never a bad identity. |
404 | This skill is not part of VerveKit. Check the catalog. |
429 | Out of credits, or a brief rate limit. The message tells them apart. |
A call costs 2 credits each time the tool actually runs; a model that reasons about the tool without calling it costs nothing.
Use cases
- Server Reachability Checks
- DevOps engineers trigger ping checks during deployments to confirm that newly provisioned web servers respond before routing production traffic to them.
- Network Latency Monitoring
- When network engineers detect sluggish connections, they inspect round-trip responses across public IP endpoints to diagnose potential packet drop issues.
- Domain Availability Verification
- To catch outages fast, internal status dashboards poll critical external third-party hostnames and display immediate alive indicators to support staff.
- Automated Incident Triage
- Alerting systems ping reported remote servers to verify reachability before paging on-call staff for an offline alert.
Other ways to use Domain & IP Pinger Skill
Set up Domain & IP Pinger Skill on VerveKit, or reach the same source a different way. Your VerveKit account and credits work on all of them — one key, one balance.
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