Import the collection
- Download the collection JSON from the link above.
- In Postman, select Import, then choose the downloaded file or paste its URL.
- Set the collection variables required for your request.
- Send requests only against an account and data you are authorized to use.
Collection variables
Store secrets in a private Postman environment when possible. Do not commit populated collection variables, paste credentials into shared workspaces, or use a source key on organization endpoints.
Use API Authentication to select the correct identity and Send Leads with the Intake API for lead-ingestion requirements. The interactive API reference remains the complete endpoint catalog.
Verify a read before testing intake
- Set
accessTokento an organization key or authorized user token. - Send Get current organization and confirm the returned organization.
- Send List leads, copy an existing record ID into
leadId, and send Get lead.
sourceKey. Check the effective authentication if a request returns 401; changing accessToken will not replace the intake folder’s credential.
Run one controlled intake request
SetsourceKey for the intended source and trustedFormUrl to the certificate from your test submission. Edit the example contact details to use a contact you control. Check enabled automations first, because this request creates a production record and may start follow-up or incur charges.
After 201 Created, save the returned lead ID and check processing in Leadping. Sending the request again can create another lead; the example’s external ID is not an idempotency guarantee. Do not run the intake folder as a repeated collection test against production.

