PLATFORM

Everything you need to reach your users.

More than just email. startupAid bundles the building blocks modern SaaS backends actually ship with.

POWERING PRODUCTS AT

insightsFinTrack
account_treeDevFlow
cloudCloudScale
paymentsPayScale
orbitOrbit
airNorthwind
receipt_longLedgerly
scienceQuanta
insightsFinTrack
account_treeDevFlow
cloudCloudScale
paymentsPayScale
orbitOrbit
airNorthwind
receipt_longLedgerly
scienceQuanta

TRANSACTIONAL EMAIL

One POST, delivered.

Fire a single request and we handle queueing, retries, and per-message tracking. No SMTP servers to babysit.

  • check_circleSub-second acceptance with automatic retries
  • check_circleDelivery, open, click & bounce events
  • check_circleTemplates with typed variables
POST /v1/send
202 Accepted

{
  "id": "msg_a1b2c3",
  "status": "queued"
}

CURRENCY CONVERTER

Global prices, one call.

Show the right currency to every customer with real-time rates for 160+ currencies — cached for sub-millisecond reads.

  • check_circle160+ currencies, updated continuously
  • check_circleAudit snapshots for every fetch
  • check_circleSame API key as your email
GET /v1/rates/USD200 OK
🇪🇺 EUR0.92
🇬🇧 GBP0.79
🇯🇵 JPY151.2
🇳🇬 NGN1605.0

AUTOMATION

Lifecycle emails on autopilot.

Compose visual workflows that react to user behavior or inbound webhooks — no cron jobs, no glue code.

  • check_circleTrigger on any event or webhook
  • check_circleBranch, wait, and send steps
  • check_circleLive analytics per workflow
person_addTrigger: user.signed_up
scheduleWait 1 hour
sendSend: welcome_onboarding

AND EVERYTHING ELSE

The full toolkit.

EMAIL

bolt

Transactional email

Fire-and-forget sends via a single POST. Sub-second acceptance, automatic retries, and per-message delivery tracking.

campaign

Marketing campaigns

Drag-and-drop or raw HTML templates, audience lists, and scheduled sequences with open and click analytics.

domain

Custom domains

White-label sending identities with automatic DKIM, SPF, and DMARC generation and one-click verification.

account_tree

Automation

A visual workflow builder that triggers lifecycle emails from user behavior or inbound webhooks.

INFRASTRUCTURE

monitoring

Analytics & events

Real-time delivery, open, click, bounce, and complaint events — queryable via API or streamed to your webhook.

webhook

Webhooks

Signed, retried event callbacks so your app reacts the moment an email is delivered or a rate updates.

vpn_key

Scoped API keys

Hashed, revocable keys with per-key usage tracking. Rotate without downtime.

currency_exchange

Currency Converter API

Real-time exchange rates for 160+ currencies with sub-millisecond cached reads and audit snapshots.

Teams ship faster on startupAid.

starstarstarstarstar
“startupAid transformed our billing notifications. Weeks of deliverability fine-tuning now just work out of the box.”
SJ
Sarah Jenkins
CTO, PayScale
starstarstarstarstar
“We replaced two vendors with one API. Email and live FX rates from the same key cut our integration time in half.”
MR
Marcus Reed
Founder, Ledgerly
starstarstarstarstar
“The webhooks and event stream are flawless. Our lifecycle automation finally reacts in real time instead of on a cron.”
AO
Amara Okafor
Head of Eng, Orbit

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