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Connect PostgreSQL and Mailchimp in our serverless environment

Use this template to Read rows from PostgreSQL table using them to create email suscribers in Mailchimp.

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Read rows from PostgreSQL table

Used integrations:
class PostgresSourceSelect {
async init() {
// TODO: Create your postgres credential
// More info at https://yepcode.io/docs/integrations/postgres/#credential-configuration
this.postgresPool = yepcode.integration.postgres(
"your-postgres-credential-name"
);
}

async fetch(publish, done) {
// TODO: Customize your sql query
const {
rows
} = await this.postgresPool.query(
"SELECT * FROM your_schema.your_table LIMIT 10"
);
for (const row of rows) {
await publish(row);
}
done();
}

async close() {
await this.postgresPool.end();
}
}

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Create email suscribers in Mailchimp

Used integrations:
class HttpTargetMailchimpCreateEmailSuscribers {
async init() {
// TODO: Create your http credential with mailchimp information:
// More info at https://yepcode.io/docs/integrations/http/#credential-configuration
// Official docs: https://mailchimp.com/developer/marketing/api/
this.httpClient = yepcode.integration.http(
"your-mailchimp-credential-name"
);
}
async consume(item) {
// TODO: Create an email suscriber to a workflow indicating workflow id, workflow emaail id and email address you want to suscribe.
// More info at https://mailchimp.com/developer/marketing/api/automation-email-queue/add-subscriber-to-workflow-email/
await this.httpClient.post(
`/automations/${item.workflowId}/emails/${item.workflowEmailId}/queue`, {
workflow_id: item.workflowId,
workflow_email_id: item.workflowEmailId,
email_address: item.emailAddress,
}
);
}

async close() {}
}

Other combinations

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We like to call it the Zapier for developers, since we bring all the agility and benefits of NoCode tools (avoid server provisioning, environment configuration, deployments,...), but with all the power of being able to use a programming language like JavaScript or Python.

These recipes are an excellent starting point for creating your own YepCode processes and solving complex integration and automation problems.

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YepCode has been created with a clear enterprise focus, offering a multi-tenant environment, team management capabilities, high security and auditing standards, Identity Provider (IdP) integrations, and on-premise options. It serves as the Swiss army knife for engineering teams, especially those requiring the extraction or transmission of information to external systems. It excels in scenarios demanding flexibility and adaptability to change within the process.

Sure! You only need to configure YepCode servers to establish a connection with that service. Check our docs page to get more information.