Nonprofit Check Plus API
Overview
Verify charities via EIN using IRS, PUB78, BMF & OFAC data for compliance and legitimacy
Nonprofit Check Plus is a data validation API. Requests are authenticated with an API key. It is served over HTTPS.
At a glance
- Authentication
- API key
- HTTPS
- Yes
- CORS
- Unknown
- Category
- Data Validation
Questions
Does the Nonprofit Check Plus API need an API key?
Yes. The Nonprofit Check Plus API uses API key authentication; the documentation explains how to get credentials.
Does the Nonprofit Check Plus API support HTTPS?
Yes, the Nonprofit Check Plus API is served over HTTPS.
What are alternatives to the Nonprofit Check Plus API?
Other Data Validation APIs include Postman Echo, US Autocomplete, Lob.com, US Extract, PurgoMalum.
Similar data validation APIs
Compare alternatives →Postman Echo
Data ValidationTest api server to receive and return value from HTTP method
US Autocomplete
Data ValidationEnter address data quickly with real-time address suggestions
Lob.com
Data ValidationUS Address Verification
US Extract
Data ValidationExtract postal addresses from any text including emails
PurgoMalum
Data ValidationContent validator against profanity & obscenity
US Street Address
Data ValidationValidate and append data for any US postal address
Listed from public-apis database (MIT).