501(c)(3) tax exemption

501(c)(3) refers to federal tax-exempt status for qualifying nonprofits. SwyftFilings offers a standalone service to prepare and file the IRS application for recognition of exemption (typically Form 1023 series), subject to your partner agreement.

Related: Service Filings overview · State requirements reference

When to use this flow

Use the standalone 501(c)(3) service order when the customer is forming or operating a nonprofit and needs federal exemption recognition as a discrete order. If 501(c)(3) is bundled with nonprofit formation, follow Incorporation Service Example or your package configuration.

Service slug and catalog

1. Call Get Services and find the 501(c)(3) / nonprofit exemption entry.
2. Use that item’s slug for Get Service Configuration and Create New Order.

The OpenAPI specification includes 501c3 as a service value on Create New Order. Examples below use the slug 501c3. Replace with the slug returned for your account if it differs.

API flow

Step	Method	Endpoint
1. List Services	GET	externalCart.index
2. Configuration, input_fields, catalog	GET	externalCart.getCart
3. NAICS / classification (if required)	GET	businessClassification.index
4. Create order	POST	order.store
5. Get order (optional)	GET	order.getOrder
6. Get timely Order status changes and Requests for Information on your Webhook

Follow Standalone Service Example for whether submit is required.

State-specific requirements (discovery)

Exemption applications are federal, but business_data.formation_state and nonprofit address fields still anchor jurisdiction. Use Get Service Configuration for the 501c3 slug to obtain the exact input_fields (governance, purpose, finances) for your build.

Example: Get Service Configuration

GET {baseUrl}/service-carts/501c3?state=TX&business_type=LLC
Authorization: Bearer {token}

Abbreviated success payload:

{
  "success": true,
  "data": {
    "name": "501(c)(3) Tax Exemption",
    "slug": "501c3",
    "description": "IRS application for recognition of tax exemption.",
    "input_fields": [
      {
          "name": "First Name",
          "key": "first_name",
          "type": "string",
          "description": "First name of the user",
          "questionnaire_copy": "What is your first name?",
          "validation_rules": [
              "string",
              "max:100",
              "regex:/^[\\p{L}]+([\\s\\-'.]*[\\p{L}]+)*\\.?$/u"
          ],
          "default_value": null,
          "options": null,
          "is_sensitive": false,
          "required": true
      },
      {
          "name": "Last Name",
          "key": "last_name",
          "type": "string",
          "description": "Last name of the user",
          "questionnaire_copy": "What is your last name?",
          "validation_rules": [
              "string",
              "max:100",
              "regex:/^[\\p{L}]+([\\s\\-'.]*[\\p{L}]+)*\\.?$/u"
          ],
          "default_value": null,
          "options": null,
          "is_sensitive": false,
          "required": true
      },
      {
          "name": "Email",
          "key": "email",
          "type": "string",
          "description": "Email address",
          "questionnaire_copy": "What is your email address?",
          "validation_rules": [
              "email:rfc,dns",
              "max:255"
          ],
          "default_value": null,
          "options": null,
          "is_sensitive": false,
          "required": true
      },
      {
          "name": "Phone Number",
          "key": "phone_number",
          "type": "string",
          "description": "Phone number",
          "questionnaire_copy": "What is your phone number?",
          "validation_rules": [
              "string",
              "size:10",
              "regex:/^(?![01])\\d+$/"
          ],
          "default_value": null,
          "options": null,
          "is_sensitive": false,
          "required": true
      },
      ...
    ],
    "catalog": [
      {
        "sku": "SF_501C3_EXAMPLE_SG_0",
        "name": "501(c)(3) Application Package",
        "item_type": "product",
        "has_gov_fee": true,
        "price": 599,
        "package": false
      }
    ]
  }
}

Example: Create order

{
  "service": "501c3",
  "email": "[email protected]",
  "first_name": "Pat",
  "last_name": "Jordan",
  "phone_number": "5552221111",
  "consent_sms": false,
  "business_data": {
    "name": "Community Garden Alliance",
    "type": "Nonprofit",
    "formation_state": "CA",
    "category": "813410",
    "address": "400 Civic Center Dr",
    "city": "San Francisco",
    "state": "CA",
    "zip": "94102"
  }
}

Abbreviated response:

{
  "success": true,
  "data": {
    "message": "Order created successfully",
    "order_uuid": "e5f6a7b8-c9d0-1234-ef01-345678901234"
  }
}

Example: Submit order

{
  "order_uuid": "e5f6a7b8-c9d0-1234-ef01-345678901234",
  "skus": ["SF_501C3_EXAMPLE_SG_0"],
  "total_amount": 599.0,
  "payment_method_nonce": null,
  "service": "501c3"
}

Fulfillment

1. Webhooks: Track order status changes and handle Rejections via Webhooks.
2. IRS determination: Completion is when the IRS issues a determination letter (timeline varies).

Errors and edge cases

• Entity type: Nonprofit-specific validations may apply; honor input_fields and catalog.conditions.
• User fees: IRS user fees change; reflect amounts from catalog and current IRS guidance.