{"uid":"cap_29l8BYX-K3OeEt_ewkP2n","slug":"vergex-signal-ranking-api-c6b74003","name":"Vergex Signal Ranking API","description":"Backed by vergex.trade. Pay for any API with USDC. No API keys. No registration. Just a wallet.","url":"https://claw402.ai/api/v1/vergex/signal-ranking","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":{"chain":{"type":"string"},"liqBand":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"code":0,"data":[]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_i7YPprBo3Tz5rL_XUMcn9","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns ranked trading signals for crypto assets, filterable by chain and liquidity band, paid per-call with USDC via x402.","exampleAgentPrompt":"Pull the top-ranked trading signals from vergex on Ethereum, filtered to the high liquidity band.","exampleUseCases":null,"resultDescription":"A JSON object with a status code and a data array containing ranked trading signals, potentially including signal identifiers, scores, chain info, and liquidity metadata. The example response shows {code: 0, data: []} indicating a success envelope with a list of signal entries.","failureModes":["Payment not received or insufficient USDC — returns HTTP 402 requiring payment","Invalid chain parameter — may return empty data array or error code","Invalid liqBand value — may return empty results or validation error","No signals available for the requested filter combination — returns code 0 with empty data array","Network timeout or upstream vergex.trade service unavailable — connection error"],"whenToPreferThis":"Use this endpoint when you need programmatically ranked trading signals from vergex.trade without API key registration, paying only per call in USDC. Prefer this over traditional signal APIs when you want permissionless crypto-native access, need chain-specific or liquidity-band-filtered signal rankings, or are building an agent that manages its own payment flow via x402.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:56:46.192Z","isFirstParty":false}