Bandwidth of a VoIP call (IP and Ethernet level) for a codec and packetization t
Bandwidth of a VoIP call (IP and Ethernet level) for a codec and packetization time, and totals for many calls.
Answeringour last check, 2026-10-21
1 of 1checks answered this week
1025 msmedian answer time
$0.02listed price per call
$0.02price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://network-calc.x402tookit.com/voip-bandwidth
| Category | Everything else |
|---|---|
| Provider host | network-calc.x402tookit.com |
| Networks | eip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-21 | valid payment request | 402 | $0.02 | 1025 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"calls": 10,
"codec": "g711",
"ipVersion": 4,
"layer2": "ethernet",
"ptimeMs": 20
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"bitrateKbps": {
"description": "Codec payload bitrate in kbps (for a custom codec)",
"type": "number"
},
"calls": {
"description": "Number of simultaneous calls (default 1)",
"type": "integer"
},
"codec": {
"description": "g711, g722, g729, g726-32, g726-24, gsm or custom (then give bitrateKbps)",
"type": "string"
},
"ipVersion": {
"description": "4 (default) or 6",
"type": "integer"
},
"layer2": {
"description": "ethernet (default, 18 bytes with FCS), ethernet-vlan (22), ppp (6) or none",
"enum": [
"ethernet",
"ethernet-vlan",
"ppp",
"none"
],
"type": "string"
},
"ptimeMs": {
"description": "Packetization time in ms, 10 to 120 (default 20)",
"type": "number"
}
},
"required": [],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"asOf": {
"type": [
"null",
"string"
]
},
"calls": {
"type": [
"null",
"number"
]
},
"callsPerMbps": {
"type": [
"null",
"number"
]
},
"codec": {
"type": [
"null",
"string"
]
},
"codecBitrateKbps": {
"type": [
"null",
"number"
]
},
"codecDescription": {
"type": [
"null",
"string"
]
},
"degraded": {
"type": [
"boolean",
"null"
]
},
"disclaimer": {
"type": [
"null",
"string"
]
},
"frameBytes": {
"type": [
"null",
"number"
]
},
"headerBytesIpUdpRtp": {
"type": [
"null",
"number"
]
},
"ipKbpsPerCall": {
"type": [
"null",
"number"
]
},
"ipPacketBytes": {
"type": [
"null",
"number"
]
},
"layer2HeaderBytes": {
"type": [
"null",
"number"
]
},
"linkKbpsPerCall": {
"type": [
"null",
"number"
]
},
"notChecked": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"overheadPercent": {
"type": [
"null",
"number"
]
},
"packetsPerSecond": {
"type": [
"null",
"number"
]
},
"payloadBytes": {
"type": [
"null",
"number"
]
},
"ptimeMs": {
"type": [
"null",
"number"
]
},
"reasons": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"source": {
"type": [
"null",
"string"
]
},
"summary": {
"type": [
"null",
"string"
]
},
"totalIpKbps": {
"type": [
"null",
"number"
]
},
"totalLinkKbps": {
"type": [
"null",
"number"
]
},
"totalLinkMbps": {
"type": [
"null",
"number"
]
},
"verdict": {
"type": [
"null",
"string"
]
},
"warning": {}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}