Integrations

SendPing speaks a clean REST API, so any tool that lets you configure an email provider over HTTP can talk to it. Anywhere a tool lets you set the API base URL, point it at https://www.sendping.co/api and supply your SendPing mb_ key; where a tool only asks for an API key, use a SendPing key and (if available) its custom-host setting.

The categories below mirror the kinds of integrations developers reach for most. Each works through the same endpoints documented in these docs — there is no SendPing-specific protocol to learn.

AI app builders

AI and agent platforms can send email through SendPing the moment you give them an API key — useful for letting an assistant or a generated app fire off transactional mail.

• AI app builders (Lovable, Base44, Leap.new, Rocket, Anything) — add email to apps they generate by configuring SendPing as the email provider.
• Agent toolkits (Wildcard, mcp.run, Pica, camelAI) — let an agent send natural-language emails or wire SendPing into a tool-use / MCP workflow.
• Intent & enrichment (Parsley) — push buyer-intent signals into your audiences and segments to drive targeted campaigns.

No-code & automation

Workflow and automation platforms can call the SendPing API as a step, so non-developers can trigger emails from forms, spreadsheets, CRMs, and events.

• Workflow builders (n8n, Zapier, Make.com, Pipedream, Activepieces, Lindy, BuildShip, viaSocket, Monkedo, Email Element) — add a "send email" step backed by SendPing via an HTTP / API-key connection.
• Data sync & routing (Stacksync, ApiX-Drive) — keep contacts and audiences in sync, or use SendPing as a destination, between your other systems.
• Billing & quoting (Bunny) — quote and bill customers and send the resulting email through SendPing.
• WordPress — call the SendPing API from an HTTPS-capable mail plugin or integration.

Notification platforms

Multi-channel notification engines can use SendPing as their email delivery provider, so SendPing handles the email channel while they orchestrate routing, templating, and preferences.

• Courier, Novu, Knock, Engagespot, Dittofeed, and Suprsend — configure the SendPing API as the email provider for their email channel.

Content management systems

CMS platforms that send transactional mail (account, comment, and form notifications) can be configured to deliver through SendPing.

• Payload CMS and Strapi CMS — set SendPing as the email adapter / provider in their email configuration.

Developer tools

A wide range of developer infrastructure can lean on SendPing for email — background-job runners, observability and billing tools, e-commerce backends, auth providers, and status pages.

• Background jobs & events (Inngest, Trigger.dev, Upstash, Convex, Fastgen) — send drip campaigns and event-driven email from durable workflows.
• Backends & platforms (Encore, Medusa, Coolify, Courrier) — send transactional and e-commerce email from your app or self-hosted stack.
• Auth & identity (Auth0, Kinde, Infisical) — deliver auth, billing, and verification emails through the SendPing API.
• Billing, analytics & ops (OpenMeter, Invopop, Tinybird, Pulsetic, brin) — send usage/invoice email, analyze email data, or scan inbound mail.
• Desktop & tooling (Raycast) — manage emails, domains, and more from a launcher extension pointed at SendPing.

Build your own integration

Adding SendPing to your own product is just calling the API:

1. 1
   Read the send reference

   Start with Send an email and the Examples recipes to learn the request shape.

2. 2
   Authenticate

   Use a scoped SendPing API key — sending-only is enough if you only send mail. See API keys.

3. 3
   Wire it into your product

   Call the endpoints over HTTPS from your backend, and subscribe to webhooks to react to delivery events.

You can build with the official sendping Node SDK or drive the API straight from the terminal — see SDKs and the CLI guide.