Cold Email Index Free PDF reports

Inbox providers · tied for 36th of 52 · 2026

Primeforge pricing and review

primeforge.ai · Google & Microsoft inbox reseller · Visit site ↗

COLD EMAIL INDEX · 2026 · SOURCED FACTS · 40 /100
  • Deliverability12/27
  • Inbox choice13/16
  • Sending0/15
  • API & AI4/7
  • Buying terms6/10
  • Setup cost5/25
tied for 36th of 52 inbox providers

Why it ranks here

Sells Google Workspace and Microsoft 365 inboxes. Inboxes arrive pre-warmed, so you can start sending sooner. Deliverability: automatic SPF/DKIM/DMARC and inbox placement tests. It has a public API for automation.

Key features

  • Automatic SPF/DKIM/DMARC
  • Inbox placement tests
  • Google Workspace inboxes
  • Microsoft 365 inboxes
  • A public API

Best for

Senders who want Google and Microsoft inboxes from one vendor.

Pricing

Per inbox
$4.50
Minimum order
10 inboxes
Cheapest plan
$45/mo
Domain (.com)
$14/yr

Monthly billing. Pricing page ↗ · checked Oct 31, 2026

Scorecard

DeliverabilityWhat protects sender reputation without extra tools or subscriptions.12/27
Inbox choiceWhich types of inboxes and domains you can get in one place.13/16
Sending and workflowWhether you can run and manage campaigns without another tool.0/15
API and AI agentsHow easy it is to automate the setup from code or an AI assistant.4/7
Buying termsHow much you risk before you know it works.6/10
Cost of a working setupWhat 30 inboxes plus warm-up and a sequencer cost per month — the cheaper, the more points.5/25
Total40/10014 of 20 conditions checked

The evidence

Every condition, what the vendor's own site says, and where.

Deliverability
Ongoing warm-up included in the priceNot found on site0/6
Pre-warmed inboxesConfirmedPre-warmed mailboxes ready to send safelysource ↗2/2
Automatic SPF, DKIM and DMARC setupConfirmedPrimeforge offers automatic setup of all the technical parameters such as DKIM, DMARC and SPFsource ↗5/5
Inbox placement or spam testsConfirmedInbox Placement Test Test your inbox placement for free!source ↗5/5
Replacement of burned inboxes or domainsNot found on site0/5
Dedicated IP optionNot found on site0/4
Inbox choice
Google Workspace inboxesConfirmedGoogle Workspace and MS365 mailboxessource ↗5/5
Microsoft 365 / Outlook inboxesConfirmedGoogle Workspace and MS365 mailboxessource ↗5/5
Private SMTP/IMAP inboxesNot found on site0/3
Domain purchase inside the productConfirmed.com domains at $14/yearsource ↗3/3
Sending and workflow
Built-in campaign sequencerNot offeredLaunch multi-channel sequences (email + LinkedIn) in Salesforgesource ↗0/5
Unified inbox for repliesNot found on site0/4
Export to other sending toolsNot found on site0/4
Multi-client workspaces or white-labelNot found on site0/2
API and AI agents
Public APIConfirmedAccess to Primeforge APIsource ↗4/4
Official MCP serverNot found on site0/3
Buying terms
Prices published on the siteConfirmed$4.5 /month Billed yearlysource ↗4/4
Free plan, free trial or money-back guaranteeNot offeredwe don't offer a free trial, however, you are free to explore the app without any domains and mailboxes after signing upsource ↗0/4
Monthly billing availableConfirmedBilled yearly $94 per month Billed monthly $113 per monthsource ↗2/2
Cost of a working setup
Cost of a working setup (30 inboxes)Calculated30 inboxes × $4.50 = $135 + $97 — Instantly Hypergrowth for warm-up and sending (the inbox price includes neither) = $232/monthhow ↗5/25

Alternatives to Primeforge

Where we checked

Only the vendor's own public pages. We do not use third-party reviews or ratings. Something wrong? Send a correction.

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Every fact is from the vendor's own site, same rules for everyone · Method · Disclosure