Smart API pricing

One outreach API. Two meters.

Each channel has its own price. LinkedIn is billed per connected sender, from $16.90 a month; cold email by monthly sends, from $59 for 50,000. Use one channel or both.

Email

50,000 sends a month*, unlimited mailboxes

$59/mo

*Every email sent through Swarmhit counts, warmup you send included. How buckets work

LinkedIn

senders at $16.90 each

$16.90/sender/mo

No minimum: pay for each sender you connect, one at a time. Senders 1 to 50 are billed $16.90 each, the next 100 $14.90, and so on.

Your Smart API plan

One API.
Priced per channel.

  • 50,000 email sends a month*
  • Unlimited mailboxes
  • 10 senders on LinkedIn, billed per sender
  • Full engine and 250+ safeguards

Optional email warmup poolSoon

Get an API key

Free trial in the playground, up to 2 senders · Cancel anytime

Included in every Smart API plan

  • Sequencing and queuing
  • Sending schedules
  • Retries and throttling
  • Provider abstraction
  • Reply sync
  • Unified inbox events
  • Signed webhooks
  • 250+ safeguards
  • Unlimited mailboxes
  • Dedicated LinkedIn proxies
  • Warmup on LinkedIn senders
  • Free trial: 2 senders in the playground

Smart API vs Raw API

Most outreach APIs are raw. Swarmhit is a Smart API.

A raw API hands you one endpoint per action and leaves the rest to your team: queues, schedules, pacing, retries, reply tracking. A Smart API ships that engine. You describe the outreach, Swarmhit runs it safely on every account.

Raw APIWhat most providers sell
// one endpoint per action
for (const lead of leads) {
  await sleep(yourPacing());
  await yourRetry(() => send(lead));
}
// + your queue, schedules, reply polling
  • What you call

    One endpoint per action

  • Queue and schedules

    You build it

  • Pacing and throttling

    You build it

  • Retries

    You build it

  • Email and LinkedIn providers

    One integration each

  • Replies

    Raw events, you match them to sequences

  • Account safety

    Pacing and limits up to you

Smart APIWhat Swarmhit sells
// one call per campaign
POST /campaigns
{ "linkedinAccountIds": ["aCc123"],
  "sequence": { "steps": [ ... ] } }

// pacing, schedules, retries: handled
  • What you call

    One call per campaign

  • Queue and schedules

    Built in

  • Pacing and throttling

    Built in, per account

  • Retries

    Built in

  • Email and LinkedIn providers

    One API for all

  • Replies

    Synced to the campaign, pushed by webhook

  • Account safety

    250+ safeguards

Soon

Swarmhit Raw API. For teams that already run their own outreach logic: the same infrastructure without the engine, lower-level and cheaper, billed per million requests.

Custom engineering

Need more than the API? We build it with you.

Custom features in your product, integrations, or a full product built around our engine, by the team that built Swarmhit. Tailored builds start from $3,000; scope and pricing on a call.

Book a scoping call
White label

Want a ready-made outreach app under your brand?

We built a complete outreach product on the Smart API, with the interface your users work in: campaign builder, unified inbox and reporting. Run it under your own brand when you would rather ship a product than build one.

  • Built on the same Smart API you use
  • Fully white-label: your brand, your domain
  • Available on request
Book a meeting with sales

FAQ

Pricing, answered.

Two meters. One API.
One invoice.

Start a free trial in the playground, then pay per channel: LinkedIn from $16.90 per sender, cold email from $59 a month.