Nonprofit Check Plus API by Pactman Reviews

Summary: It solves a narrow problem and does it reliably. Useful if you want to automate nonprofit status checks inside a product — just expect to manage implementation details on your side rather than getting a full compliance platform.

Positive: Integration was quick — simple request in, clean JSON out, easy to plug into a backend validation step. The free tier lets you properly test before committing. If your workflow already collects EIN details, it removes the usual manual lookup work and fits naturally into automation.

Negative: You’ll need to handle a few edge responses yourself since the docs mostly cover the happy path. There’s no UI or dashboard, so it’s clearly built for developers rather than ops teams.

Summary: The endpoints are simple enough to use but they provide well detailed information. Also there is free tier available.

Positive: The endpoints are simple enough to use but they provide well detailed information. Also there is free tier available.

Negative: There is nothing that I didn't like. It seems good.

Summary: Very easy to use, if support more countries then will be better. Also, many users are non-technical, so it will be good to support them as well.

Positive: Developer friendly - with swagger UI (curl testing works well) (JSON response) (with good api documentations)
Free tier - good for startup
Reliable data - Used sources like OFAC, BMF etc, making it trustable and reliable
Demo key support well for multiple EINs

Negative: Country limited to the U.S only, can improve by supporting other countries and regions
Does not support non-developer usage, can improve by providing dashboard for non-technical users

Summary: The NonprofitCheck Plus API v1.0 is a powerful and secure tool for verifying nonprofit organizations, especially for businesses looking to avoid supporting ineligible nonprofits. Its user-friendly documentation, secure authentication, and bulk-check functionality make it a great choice for developers. However, the limitations of the demo API key and lack of pricing transparency could be barriers for some users. Overall, it's a solid solution for ensuring nonprofit compliance with some room for improvement in accessibility and customization.

Positive: -Ease of Integration: The API is well-documented, making it simple for developers to integrate into websites and applications.

-Secure Authentication: Authentication is managed through a Bearer token, providing a secure method for accessing nonprofit data.

-Bulk Checking: The bulk-check feature is ideal for users who need to verify large lists of nonprofit EINs at once.

-Clear Error Handling: The API provides clear error codes (e.g., 400, 401, 404, 500), which make troubleshooting easier.

-Comprehensive Data: The API offers access to detailed nonprofit data, helping businesses ensure they support eligible organizations.

Negative: -Limited Demo API Key: The demo API key provided is only valid for a limited number of EINs, which may be restrictive for testing purposes.

-No Parameters in Bulk Requests: The bulk request lacks more customizable options, which could be limiting for certain use cases.

-Pricing Transparency: The pricing page is not included in the documentation, which could make it difficult for users to assess the cost of using the API before signing up.

Summary: A good API product for technical users to vet info about nonprofits, but would love to see a native visual way to access this tool for less technical users

Positive: - Easy to understand developer docs
- Transparent pricing model
- Examples via docs
- Simple setup of an API key

Negative: - No visual way to use this tool for non-technical users

Summary: Reliable, affordable API with rich nonprofit data; could use more code samples for easier setup.

Positive: The NonprofitCheck Plus API from Pactman is an excellent solution for verifying nonprofit compliance, offering granular IRS BMF, PUB78, automatic revocation, and OFAC data in one platform. With a generous free tier (200 checks/month), clear authentication via Bearer tokens, and straightforward REST endpoints for single or bulk EIN lookups, it’s accessible for both small and large organizations. The API stands out among competitors like Guidestar’s Charity Check by including at least 40 detailed nonprofit fields, no credit card required to start, and transparent pricing with annual discounts. While more ready-to-use code examples and expanded support options would be helpful, the comprehensive documentation and competitive features make it a reliable, developer-friendly choice for anyone needing fast, compliant nonprofit verification.

Negative: The platform could benefit from more prebuilt code examples in popular languages to speed up integration for less experienced developers.