{"uid":"cap_JGWJ_zoyN4hMRgil-zAQo","slug":"api-messari-io-f57b691f","name":"Messari Crypto M&A Deals","description":"Get crypto M&A deals with acquirer, target, and deal values.","url":"https://api.messari.io/funding/v1/mergers-and-acquisitions?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"page":{"type":"integer","minimum":1},"limit":{"type":"integer","minimum":1},"announcedAfter":{"type":"string"},"announcedBefore":{"type":"string"},"acquiredEntityId":{"type":"array","items":{"type":"string"}},"acquiringEntityId":{"type":"array","items":{"type":"string"}},"transactionAmountMax":{"type":"number"},"transactionAmountMin":{"type":"number"}}},"responseSchema":{"example":{"data":[{"id":"deal-001","status":"completed","acquiredEntity":{"id":"project-123","name":"Acquired Protocol"},"acquiringEntity":{"id":"org-001","name":"Acquirer Capital"},"announcementDate":"2025-05-20","transactionAmountUSD":75000000}]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.25","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.25/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_T6ffmBvHi_MRFYYjjecQv","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.25","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns paginated cryptocurrency merger and acquisition deals including acquirer, target entity, and transaction values with date filtering.","exampleAgentPrompt":"Show me all crypto M&A deals announced after January 1 2024 where the transaction amount was at least $50 million, give me the first 20 results.","exampleUseCases":null,"resultDescription":"A paginated list of crypto M&A deal records, each containing the acquiring entity, the acquired/target entity, the announced date, and the transaction value or deal amount where available.","failureModes":["Invalid date format for announcedAfter or announcedBefore returns a 400 error","Unknown acquiredEntityId or acquiringEntityId returns empty results","Payment not included or insufficient results in 402 Payment Required","Page number beyond available results returns empty data set","transactionAmountMin greater than transactionAmountMax returns validation error"],"whenToPreferThis":"Use this endpoint when you need structured data on cryptocurrency industry M&A activity, including deal values and counterparties. Prefer this over general web search when you need machine-readable, filterable deal records with entity IDs for cross-referencing with other Messari data like funding rounds or organization profiles.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T18:36:39.998Z","isFirstParty":false,"canonicalSlug":"api-messari-io-f57b691f"}