{"uid":"cap_DHXt_F4REWabDzMwx-Q1o","slug":"tool-context-duplicate-record-identity-grouper-58807bd3","name":"Tool Context - Duplicate Record Identity Grouper","description":"Group call-context IDs within an exact run, attempt and contract-digest frame. Separate retries and contract versions; no invocation deduplication or replay prevention is performed. Offline typed nonpersonal metadata only. Result retention: 24 hours; minimal receipt metadata: 90 days.","url":"https://www.mahastrategies.com/api/v1/context/tool-context/duplicate-record-identities?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"calls":{"type":"array","maxItems":32,"minItems":1},"dataClass":{"enum":["public","synthetic"],"type":"string"},"nonpersonalMetadata":{"type":"boolean","const":true}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.010299","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":"$0.010299/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.010299","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.010299","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_fyIhq_w3OiYsWRTQnfMY7","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.010299","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Groups and deduplicates call-context IDs within the same run, attempt, and contract-digest frame, separating retries and contract versions without performing invocation deduplication or replay prevention.","exampleAgentPrompt":"Check this batch of up to 32 call-context IDs from our latest pipeline run and group any duplicates by run, attempt, and contract-digest frame — use public data class and confirm nonpersonal metadata only.","exampleUseCases":[{"title":"Dedup agent tool calls in pipeline","prompt":"I have a list of tool call context IDs from a recent agent run and I want to know which ones are duplicates within the same run and attempt — can you group them and separate any retries from unique calls? Data class is synthetic, nonpersonal metadata only."},{"title":"Audit retries across contract versions","prompt":"For these 20 call-context records from our workflow, group the duplicates by contract-digest frame so I can see which ones are retries versus calls under a different contract version — data class is public and all metadata is nonpersonal."},{"title":"Validate call IDs before workflow replay","prompt":"Before we replay this agent workflow, check these call-context IDs and identify any duplicate records within the same run and attempt frame so we can clean them up — use public data class, nonpersonal metadata."}],"resultDescription":"Returns grouped sets of call-context IDs that share the same run, attempt, and contract-digest frame, identifying which records are duplicates. Results are retained for 24 hours; minimal receipt metadata is retained for 90 days. No invocation deduplication or replay prevention is applied.","failureModes":["Array of calls exceeds 32 items — validation error returned","dataClass not set to 'public' or 'synthetic' — enum validation failure","nonpersonalMetadata not set to true (const constraint) — request rejected","Empty calls array (minItems:1 violated) — validation error","Malformed call-context ID format — may silently group incorrectly or return empty groups"],"whenToPreferThis":"Use this endpoint when you need to identify and group duplicate call-context records within a precise run-attempt-contract-digest scope, particularly in agentic pipelines where retries and contract version changes need to be distinguished from true duplicates. Prefer this over general deduplication tools when the frame-based grouping (run + attempt + contract digest) is the key axis of analysis and when working exclusively with offline, nonpersonal, typed metadata.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-15T06:39:08.448Z","isFirstParty":false,"canonicalSlug":"tool-context-duplicate-record-identity-grouper-58807bd3"}