An agent that tests a SIP non-INVITE transaction implementation needs timer-driv...
https://detect.halowerk.com/v1/protocol/sip-noninvite-client-timer-transcriptOverview
An agent that tests a SIP non-INVITE transaction implementation needs timer-driven state and retransmission claims checked for reliable and unreliable transport.
Protocol
x402 (POST)
Price
$0.0020
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
crypto/transactions
Provider
detect
Source
bazaar
Indexed
2026-11-02 17:26:39
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"body": {
"artifact": {
"events": [
{
"at_ms": 500,
"claimed_retransmissions": 1,
"claimed_state": 0,
"kind": "timer_e",
"response_code": 0
},
{
"at_ms": 1000,
"claimed_retransmissions": 1,
"claimed_state": 1,
"kind": "response",
"response_code": 180
},
{
"at_ms": 1500,
"claimed_retransmissions": 2,
"claimed_state": 1,
"kind": "timer_e",
"response_code": 0
},
{
"at_ms": 2000,
"claimed_retransmissions": 2,
"claimed_state": 2,
"kind": "response",
"response_code": 200
},
{
"at_ms": 7000,
"claimed_retransmissions": 2,
"claimed_state": 3,
"kind": "timer_k",
"response_code": 0
}
],
"reliable_transport": false,
"t1_ms": 500,
"t2_ms": 4000,
"t4_ms": 5000
}
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"billable": true,
"findings": [
{
"confidence": 100,
"evidence": [
{
"page_indices": [],
"page_url": null,
"pattern": "sip-noninvite-client-timer-transcript_scoped_evidence",
"type": "artifact"
}
],
"limits": [
"Operator-supplied bounded artifacts only; no retrieval, raw data, identifiers, addresses, contact values, hashes or secret output. No authentication, security, legal or quality verdict.",
"RFC3261 section17.1.2 non-INVITE client Trying/Proceeding/Completed/Terminated coded0/1/2/3. Starts at0ms, TimerF64*T1, unreliable TimerE doubling thenT2 and TimerK=T4. Reliable final response terminates immediately. Every earlier due timer must appear; TimerF wins a tie withE. Supplied event order resolves other same-time events. Unsupported/missing timer events are unknown; no SIP message contents."
],
"module": "sip-noninvite-client-timer-transcript",
"module_cpu_ms": 0,
"state": "not_observed",
"value": {
"claim_mismatches": 0,
"events": 5,
"final_responses": 1,
"final_state": 3,
"provisional_responses": 1,
"retransmissions": 2,
"timer_e_armed": false,
"timer_f_armed": false,
"timer_k_armed": false
},
"warnings": []
}
],
"known_count": 1,
"scope": {
"contact_values_returned": false,
"network": false,
"supplied_artifact_only": true
},
"warnings": []
},
"type": "json"
}