{"uid":"cap_qRFmMO55-LTkMwv_b9uMg","slug":"suverse-openfda-drug-adverse-events-query-6140bdc3","name":"Suverse openFDA Drug Adverse Events Query","description":"Query the openFDA drug adverse events dataset by search expression, no key, US FDA public data. Returns matching records with structured fields. For AI agents in pharma, health, and safety research.","url":"https://proxy.suverse.io/v1/data/suverse-openfda-drug-events","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"properties":{}},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.004","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":"$0.004/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.09","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.09","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_OEwewGvdWl6l7StXC3lfa","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.09","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Queries the US FDA openFDA drug adverse events dataset by search expression, returning structured matching records without requiring an API key.","exampleAgentPrompt":"Search the FDA adverse events database for reports involving aspirin where the patient reaction was anaphylaxis — give me the matching structured records.","exampleUseCases":[{"title":"Drug safety signal research","prompt":"Search the FDA adverse event database for all reports where metformin was linked to lactic acidosis — I need the structured records for a pharmacovigilance review."},{"title":"Competitive drug safety comparison","prompt":"Pull FDA adverse event reports for both atorvastatin and rosuvastatin where the reaction listed is rhabdomyolysis so I can compare safety profiles."},{"title":"Patient reaction frequency lookup","prompt":"Query the openFDA drug events dataset for reports involving warfarin with a serious outcome of death, so I can assess the risk profile for my research paper."}],"resultDescription":"Returns an array of structured adverse event records from the FDA FAERS database, each containing fields such as drug name, patient demographics, reported reactions, seriousness indicators, report dates, and reporter information — all as structured JSON matching the openFDA schema.","failureModes":["Invalid or malformed search expression returns an error or empty result set","Search expression syntax not compatible with openFDA query format","Rate limits or upstream FDA API unavailability may cause timeouts","No records found for very specific or uncommon search terms","Missing required input body fields returns a validation error"],"whenToPreferThis":"Choose this endpoint when you need no-key access to the US FDA FAERS (adverse event reporting system) drug data via a proxy that handles authentication and x402 micropayment billing. Prefer it over direct openFDA calls when working in an agent pipeline that uses x402 payment infrastructure, or when you need a stable proxy endpoint rather than managing FDA API quotas directly.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:44:43.390Z","isFirstParty":false}