{"uid":"cap_ZToccYQT0MX3SIYbXdLrn","slug":"irs-tax-exempt-status-lookup-by-ein-bbad5dd8","name":"IRS Tax-Exempt Status Lookup by EIN","description":"Crisp authoritative IRS tax-exempt status for a US nonprofit by EIN: whether it is currently tax-exempt, listed in Publication 78 as able to receive deductible contributions with the eligibility code, whether its status was automatically revoked with the revocation and reinstatement dates, and its 501(c) subsection.","url":"https://api.agentstools.dev/nonprofit/status","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","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["ein"],"properties":{"ein":{"type":"string","description":"9-digit IRS Employer Identification Number"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.008","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":"$0.008/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.008","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.008","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_wl-zMoi8eNQc2Aw0C6M_F","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.008","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns authoritative IRS tax-exempt status for a US nonprofit by EIN, including 501(c) subsection, Publication 78 deductibility eligibility, and revocation/reinstatement history.","exampleAgentPrompt":"Can you check whether the nonprofit with EIN 13-1837418 is currently IRS tax-exempt, whether donations to it are deductible, and if it's ever had its status revoked?","exampleUseCases":null,"resultDescription":"Returns whether the nonprofit is currently tax-exempt, its 501(c) subsection, whether it appears in IRS Publication 78 with deductibility eligibility code, and whether its status was automatically revoked along with revocation and reinstatement dates if applicable.","failureModes":["EIN not found in IRS records — organization may not exist or may not be registered as tax-exempt","Invalid EIN format (must be 9 digits) — returns validation error","Organization exists but has no Publication 78 listing — deductibility fields will be absent","Network or upstream IRS data source unavailability — returns service error","EIN belongs to a for-profit entity rather than a nonprofit — status will reflect non-exempt"],"whenToPreferThis":"Use this endpoint when you need authoritative, current IRS data on a specific US nonprofit's tax-exempt status and donation deductibility. Ideal for due diligence before charitable giving, grant processing, compliance checks, or verifying nonprofit legitimacy. Prefer over general web searches when you need structured, machine-readable IRS data including revocation history and Publication 78 eligibility codes.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T01:12:59.879Z","isFirstParty":false}