Email form
Configured with Form Trigger, Hunter, Send Grid. Review the connections and setup before adapting this template.
Node categories in this workflow
- Routing
- Integration
- Trigger
- Messaging
Icons describe general node roles, inferred from node types. Inspect the parameters for the configured action.
Drag to pan; use + and − to zoom. Reconstructed from the exported node positions; nothing runs here. Dashed lines represent non-main connections. Full node names and notes appear below.
How it works
The exported workflow contains the following configured nodes. Their connections are shown above; inspect the JSON for the complete logic, expressions, and external actions.
| Node | Category | Type | Operation |
|---|---|---|---|
| Email is not valid, do nothing | Routing | No Op | See node parameters |
| Check if the email is valid | Routing | If | See node parameters |
| Verify email | Integration | Hunter | emailVerifier |
| Submit form | Trigger | Form Trigger | See node parameters |
| Add contact to list | Messaging | Send Grid | contact |
Setup
- Download the JSON and import it into an isolated n8n instance. Leave the workflow inactive.
- Connect your own credentials through n8n’s credential store. Replace
REPLACE_WITH_*values with your resource identifiers. - Inspect API destinations, Code nodes, database queries, file paths, and outbound actions.
- Run with synthetic data and harmless destinations. Enable triggers only after checking the actual outputs.
Requirements
An n8n instance with the listed node types and compatible versions. Service-connected workflows may require accounts, credentials, or paid APIs.
Credential types declared in the source
hunterApisendGridApi
Workflow notes
Automate Email List Building with n8n and Hunter io
Automate Email List Building with n8n and Hunter io
💡 Read the case study here.
📺 Watch the youtube tutorial here
Hunter io
Hunter io
You need to get a Hunter.io account and input the API key. There's 50 free credits per month.
Email form
Email form
Purpose and structure
This folder contains the Email form workflow. Its executable nodes use formTrigger, hunter, if, noOp, sendGrid. The table and connection map below are derived from the JSON, not an inferred guarantee of behavior.
Setup
Import inactive. Configure your own credentials and replace REPLACE_WITH_* values. Review external destinations and Code nodes before running.
Entry points
Submit form
Verification
Sanitized source candidate; not runtime-tested. This overview is generated from node metadata. Read the folder README for the connection map, credential types, and license.
Attribution
https://github.com/Zie619/n8n-workflows/blob/94007c1445d9258a7da116646b79473e7c7c3282/workflows/Hunter/0361_Hunter_Noop_Send_Triggered.json MIT; preserve source notices.