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SDKs
Official libraries for every major language.
Postwave works with the official SDKs below. Install the package and set one environment variable so it talks to Postwave.
| Language | Install | Environment variable |
|---|---|---|
| Node.js | npm install resend | RESEND_BASE_URL=https://post-waves.com |
| Python | pip install resend | RESEND_API_URL=https://post-waves.com |
| PHP | composer require resend/resend-php | RESEND_BASE_URL=https://post-waves.com |
| Ruby | gem install resend | RESEND_BASE_URL=https://post-waves.com/ |
| Go | go get github.com/resend/resend-go/v2 | RESEND_BASE_URL=https://post-waves.com/ |
| Anything else | HTTPS + JSON | https://post-waves.com |
Every SDK has been tested against Postwave: sending, batches, scheduling, domains, API keys, contacts, broadcasts, webhooks, templates and suppressions.
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