{"uid":"cap_B7aDqBjLEoiHyXlCbMAmv","slug":"agenttoll-market-brief-38ee1364","name":"AgentToll Market Brief","description":"Market brief in one call: prices (BTC, ETH and SOL by default, or ?symbols=eth,degen), Base gas, and market sentiment","url":"https://agenttoll.app/api/brief","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{"symbols":{"type":"string","description":"Optional. Comma-separated tickers, up to 6. Default btc,eth,sol"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"at":"2026-08-05T13:31:59.006Z","majors":{"eth":{"usd":1867.28,"symbol":"eth","change24h":-0.1}},"baseGas":{"chain":"base","latestBlock":49573686,"gasPriceGwei":0.006},"sentiment":{"value":27,"yesterday":25,"classification":"Fear"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_2GdhN8b3RLzvFwGf12rby","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a one-call crypto market summary covering BTC/ETH/SOL prices, Base network gas, and market sentiment in a single response","exampleAgentPrompt":"Give me a quick market brief — current prices for BTC, ETH, and SOL, the Base gas price, and overall market sentiment.","exampleUseCases":[{"title":"Morning crypto dashboard check","prompt":"Pull up a market brief for BTC, ETH, and SOL — I want prices, Base gas, and sentiment before I start my day."},{"title":"Custom token watchlist snapshot","prompt":"Get me a market brief for BTC and ETH only — prices and current market sentiment."},{"title":"Pre-trade context check","prompt":"Before I make any moves, can you grab me a one-call market brief showing BTC, ETH, SOL prices, what gas looks like on Base, and how sentiment is trending?"}],"resultDescription":"A structured JSON object containing current spot prices for up to 6 specified crypto tickers (defaulting to BTC, ETH, SOL), the current Base network gas price, and an aggregated market sentiment indicator — all in a single response.","failureModes":["Invalid or unsupported ticker symbols return an error or empty data for those symbols","Payment failure (402) if x402 micropayment is not properly attached","More than 6 symbols requested may be rejected or truncated","Network or upstream data provider outage returns a 5xx error","Malformed query parameter format causes a 400 bad request"],"whenToPreferThis":"Choose this endpoint when you need a quick, consolidated market snapshot across prices, gas, and sentiment in a single API call rather than making separate requests to price APIs, gas trackers, and sentiment feeds. Ideal for agents that need a low-latency, low-cost market context check before executing trades, generating reports, or briefing users.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:32:06.302Z","isFirstParty":false}