{"uid":"cap_VjK6SRpqIUoQflcOE7wNy","slug":"signalharness-agent-trace-latency-report-d1c4c710","name":"SignalHarness Agent Trace Latency Report","description":"Explore 330 pay-per-call x402 API services and 27 agent-native digital products, with Base USDC pricing, secure Polar checkout, and free discovery.","url":"https://signalharness.ai/api/agent/services/agent_trace_latency_report/invoke","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"request_json":{"type":"string","maxLength":65536,"minLength":2}}},"responseSchema":{"type":"json","example":{"replay":false,"result":{"warnings":["Verify the caller-supplied data before relying on this result."],"service_id":"agent_trace_latency_report","analysis_json":"{\"example\":\"schema-valid caller-supplied data\"}","evidence_scope":"caller_supplied_data"},"status":"succeeded","receipt":{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","usage":[],"status":"succeeded","network":"eip155:8453","artifacts":[],"endedAtMs":0,"latencyMs":0,"paymentId":"example-payment","receiptId":"example-receipt","requestId":"example-request","serviceId":"agent_trace_latency_report","executionId":"example-execution","startedAtMs":0,"amountAtomic":"25000","resultSha256":"024952945ccbbd5e3dd4000f2143af64add309bb5408961c4b4596357bd2806b","serviceVersion":"1.0.0","settlementReference":"0x0000000000000000000000000000000000000000000000000000000000000000"},"artifacts":[],"requestId":"example-request","executionId":"example-execution"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.025","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.025/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.025","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.025","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_O2kmYOD1XIHxylNiN4AZh","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.025","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Analyzes and reports latency metrics from agent trace data supplied by the caller, returning a structured analysis with warnings and evidence scope.","exampleAgentPrompt":"Can you run a latency report on this agent trace data I have — here's the JSON payload from our last execution run — and tell me if there are any performance issues?","exampleUseCases":[{"title":"Diagnosing slow agent pipeline","prompt":"I've got trace data from a recent agent run that felt really slow — can you analyze this JSON and give me a latency report so I know where the bottleneck is?"},{"title":"Performance audit before production deploy","prompt":"Before we push this agent workflow to production, can you run a latency analysis on this trace JSON from our staging environment and flag any timing concerns?"},{"title":"Post-incident agent trace review","prompt":"We had an incident where our agent was timing out — here's the trace JSON from that run, can you generate a latency report so we can figure out what caused the delay?"}],"resultDescription":"Returns a JSON object containing a structured latency analysis derived from the caller-supplied trace data, including an analysis_json field with findings, a list of warnings (e.g. reminders to verify caller-supplied data), the service_id, and an evidence_scope label ('caller_supplied_data'). Also includes a full execution receipt with payment details, timing metadata, a result SHA256 hash, and status information.","failureModes":["Invalid or malformed request_json causes a schema validation error","Payload exceeds 65536 character limit, resulting in rejection","Empty or too-short JSON string (minLength:2 not met) causes error","Caller-supplied data that does not conform to expected trace format may produce warnings or degraded analysis","Payment failure on x402 protocol results in no execution"],"whenToPreferThis":"Choose this endpoint when you have agent execution trace data in JSON form and need a structured latency report or performance breakdown. It is purpose-built for AI agent observability workflows on the SignalHarness platform, priced at $0.025 USDC per call via x402, making it suitable for lightweight, frequent performance checks. Prefer it over generic logging or APM tools when operating within a USDC-native agent payment flow.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T07:03:07.462Z","isFirstParty":false}