{"uid":"cap_O_3YHT59r2jLxBN3zKZ7U","slug":"messari-asset-discovery-search-f1480c70","name":"Messari Asset Discovery Search","description":"Discover cryptocurrency assets by name, symbol, sector, and tags.","url":"https://api.messari.io/metrics/v2/assets","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"example":{"data":[{"id":"btc","name":"Bitcoin","symbol":"BTC"}]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"unprobed","priceSource":"registry","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":"free","summary":"Free","primary":null,"accepted":[]},"paymentMethods":[],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Search and discover cryptocurrency assets by name, symbol, sector, or tags from Messari's institutional-grade crypto data registry.","exampleAgentPrompt":"Search Messari for all cryptocurrency assets tagged as 'layer-2' — I need their names, symbols, and Messari asset IDs so I can pull their metrics next.","exampleUseCases":null,"resultDescription":"Returns a list of matching cryptocurrency assets, each with a Messari asset ID (e.g. 'btc'), human-readable name (e.g. 'Bitcoin'), and ticker symbol (e.g. 'BTC'). The asset IDs are the canonical slugs used across other Messari metric endpoints.","failureModes":["No matching assets found for given search criteria — empty data array returned","Invalid filter parameters return a 400 error","Rate limit exceeded returns a 429 error","Authentication or payment failure returns a 401/402 error","Malformed POST body returns a 400 validation error"],"whenToPreferThis":"Use this endpoint when you need to resolve a cryptocurrency name, symbol, or category into Messari's canonical asset IDs before querying metric history or other Messari endpoints. Prefer this over hardcoding asset slugs when working with user-supplied or dynamic asset references.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:51:45.710Z","isFirstParty":false}