Launch and Manage Outbound Calling Campaigns in Neuron

A campaign is how you put your voice agent to work at scale. You define a contact list, attach a voice agent (with its script and language), set a calling schedule, and Neuron handles every call — dialing, conversing, disposing, and logging — within the window you configure. This page covers how to create, monitor, and manage campaigns from both the dashboard and the API.

What Is a Campaign?

In Neuron, a campaign is a batch of outbound calls that shares a single voice agent configuration, schedule, and contact list. Every call in the campaign runs the same script and disposition logic, and all outcomes roll up into a single campaign-level report. Campaigns are stateful — you can pause, resume, or stop them mid-run, and Neuron tracks which contacts have been reached, which need a retry, and which are complete.

Creating a Campaign via the Dashboard

Open Campaign Creation

Go to Neuron → Campaigns in the VInfer console and click New Campaign.

Name Your Campaign

Give the campaign a clear, identifiable name. Use a naming convention that includes the use case, language, and date — for example: Q4 Cross-Sell — Personal Loans — hi-IN — Jan 2024.

Select Script and Language

Choose the script from the dropdown (scripts you’ve created under Neuron → Scripts) and set the target language. The language set here overrides the agent’s default language for this campaign run.

Set Your Calling Schedule

Define the calling window: start date/time, end date/time, and timezone. Neuron will only place calls within this window and will automatically stop when the end time is reached.

Upload Your Contact List

Upload a CSV file or paste contact data directly. Required fields: phone. Optional fields: name, and any custom variables your script references (e.g., loan_amount, due_date). Maximum 10,000 contacts per campaign.

Configure Retry Logic

Set max_attempts (how many times to retry unreached contacts) and the retry interval (minimum time between attempts for the same contact).

Launch

Review your configuration and click Launch Campaign. Neuron begins dialing immediately at the campaign start time.

Creating a Campaign via the API

For programmatic campaign creation — useful for automated workflows, CRM-triggered campaigns, or bulk scheduling — use the POST /v1/campaigns endpoint:

curl -X POST https://api.vinfer.ai/v1/campaigns \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "Q4 Cross-Sell — Personal Loans",
    "script_id": "script_crosssell_pl_v3",
    "language": "hi-IN",
    "schedule": {
      "start_time": "2024-01-15T09:00:00+05:30",
      "end_time": "2024-01-15T18:00:00+05:30",
      "timezone": "Asia/Kolkata"
    },
    "contacts": [
      {"phone": "+919876543210", "name": "Priya Sharma", "loan_amount": 50000},
      {"phone": "+919123456789", "name": "Amit Patel", "loan_amount": 75000}
    ],
    "max_attempts": 3
  }'

{
  "campaign_id": "cmp_8f3a2b1c9d4e",
  "name": "Q4 Cross-Sell — Personal Loans",
  "status": "scheduled",
  "script_id": "script_crosssell_pl_v3",
  "language": "hi-IN",
  "contact_count": 2,
  "schedule": {
    "start_time": "2024-01-15T09:00:00+05:30",
    "end_time": "2024-01-15T18:00:00+05:30",
    "timezone": "Asia/Kolkata"
  },
  "max_attempts": 3,
  "created_at": "2024-01-14T17:42:11+05:30"
}

Store the campaign_id from the response — you’ll use it to monitor status, fetch results, and control the campaign.

Campaign Request Parameters

string

required

A human-readable name for the campaign. Appears in the dashboard and in all API responses.

string

required

The ID of the script to use for this campaign. Must be an existing script from Neuron → Scripts.

string

required

BCP-47 language code for this campaign. Overrides the agent’s default language. See the Languages page for supported codes.

object

required

Calling window configuration. Contains start_time, end_time (ISO 8601 with timezone offset), and timezone (IANA timezone string, e.g., "Asia/Kolkata").

array

required

Array of contact objects. Each object requires phone (E.164 format). Add any custom fields your script uses as additional keys on each contact object.

integer

Maximum number of call attempts per contact. Defaults to 1. Set to 2 or 3 to retry unreached contacts. Retries are spaced by the configured retry interval (default: 60 minutes).

Monitoring a Running Campaign

Fetch real-time campaign status and disposition breakdown with GET /v1/campaigns/{campaign_id}:

curl https://api.vinfer.ai/v1/campaigns/cmp_8f3a2b1c9d4e \
  -H "Authorization: Bearer YOUR_API_KEY"

{
  "campaign_id": "cmp_8f3a2b1c9d4e",
  "status": "running",
  "progress": {
    "total_contacts": 2000,
    "called": 1243,
    "pending": 757,
    "in_progress": 12
  },
  "dispositions": {
    "connected": 891,
    "not_reachable": 298,
    "callback_requested": 54,
    "interested": 312,
    "not_interested": 163,
    "dnc": 8
  },
  "metrics": {
    "connect_rate": 0.717,
    "avg_call_duration_seconds": 87,
    "conversion_rate": 0.251
  }
}

Campaign status values:

Status	Meaning
`scheduled`	Campaign created, waiting for start time
`running`	Actively placing calls
`paused`	Manually paused; can be resumed
`completed`	All contacts processed or end time reached
`stopped`	Manually stopped; cannot be resumed

Pausing, Resuming, and Stopping

Pause
Resume
Stop

curl -X POST https://api.vinfer.ai/v1/campaigns/cmp_8f3a2b1c9d4e/pause \
  -H "Authorization: Bearer YOUR_API_KEY"

Pausing stops new calls from being placed but allows calls already in progress to complete. All pending contacts are preserved and will be picked up on resume.

curl -X POST https://api.vinfer.ai/v1/campaigns/cmp_8f3a2b1c9d4e/resume \
  -H "Authorization: Bearer YOUR_API_KEY"

Resuming restarts dialing from where it left off. The campaign’s original schedule end time still applies — if you resume after the scheduled end time, no new calls will be placed.

curl -X POST https://api.vinfer.ai/v1/campaigns/cmp_8f3a2b1c9d4e/stop \
  -H "Authorization: Bearer YOUR_API_KEY"

Stopping permanently ends the campaign. Calls in progress are allowed to complete. A stopped campaign cannot be restarted — create a new campaign with the remaining contacts if needed.

Retry Logic

When a contact doesn’t connect on the first attempt, Neuron’s retry logic handles follow-up automatically based on your configuration:

max_attempts — the total number of times Neuron will try each contact (including the initial call). Set max_attempts: 3 to try each number up to 3 times.
Retry interval — the minimum time Neuron waits before reattempting a contact who didn’t connect. Configurable in the dashboard under campaign settings (default: 60 minutes).
Smart retry exclusion — contacts with a terminal disposition (interested, not interested, DNC, paid) are never retried, regardless of max_attempts.

Retries only apply to not_reachable dispositions. Contacts who connected and received a terminal disposition are not re-dialed, even if max_attempts has not been exhausted.

Contact List Requirements

CSV Upload Format

Upload contacts as a CSV file with the following structure:

phone,name,loan_amount,due_date
+919876543210,Priya Sharma,50000,2024-01-20
+919123456789,Amit Patel,75000,2024-01-22

phone is the only required column, in E.164 format (+91XXXXXXXXXX)
Add any custom columns your script uses as additional headers
Maximum file size: 5 MB; maximum 10,000 contacts per campaign

API Contacts Array

Pass contacts directly in the API request as an array of objects. The same field rules apply — phone required, custom fields as additional keys. Maximum 10,000 contacts per API request.

Duplicate Handling

Neuron automatically deduplicates contacts within a campaign by phone number. If the same number appears multiple times in your upload, it will be called only once (or max_attempts times if it doesn’t connect).

You are responsible for maintaining your Do Not Call (DNC) list. VInfer automatically suppresses any number that has been flagged as DNC within your account, but it does not verify numbers against national DNC registries. Ensure your contact lists are scrubbed against applicable regulatory DNC lists before uploading. Non-compliance with telemarketing regulations is your organization’s responsibility.

Campaign Metrics

After a campaign completes (or while it’s running), you can access the following metrics from the dashboard or via the API:

Metric	Description
Connect Rate	Percentage of contacts where the call was answered
Disposition Breakdown	Count and percentage for each disposition tag
Average Call Duration	Mean call length in seconds for connected calls
Conversion Rate	Percentage of connected calls with a positive outcome disposition
Retry Rate	Percentage of contacts that required more than one attempt to connect
Escalation Rate	Percentage of connected calls transferred to a human agent

Next Steps

Configure or update your voice agent before launching
Set up webhooks to receive real-time disposition events in your CRM
Review language options if you’re running multilingual campaigns

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Launch and Manage Outbound Calling Campaigns in Neuron

What Is a Campaign?

Creating a Campaign via the Dashboard

Creating a Campaign via the API

Campaign Request Parameters

Monitoring a Running Campaign

Pausing, Resuming, and Stopping

Retry Logic

Contact List Requirements

Campaign Metrics

Next Steps

​What Is a Campaign?

​Creating a Campaign via the Dashboard

​Creating a Campaign via the API

​Campaign Request Parameters

​Monitoring a Running Campaign

​Pausing, Resuming, and Stopping

​Retry Logic

​Contact List Requirements

​Campaign Metrics

​Next Steps

What Is a Campaign?

Creating a Campaign via the Dashboard

Creating a Campaign via the API

Campaign Request Parameters

Monitoring a Running Campaign

Pausing, Resuming, and Stopping

Retry Logic

Contact List Requirements

Campaign Metrics

Next Steps