rebrand to useSend (#210)

packages/sdk/.eslintrc.cjs

@@ -1,7 +1,7 @@
 /** @type {import("eslint").Linter.Config} */
 module.exports = {
   root: true,
-  extends: ["@unsend/eslint-config/library.js"],
+  extends: ["@usesend/eslint-config/library.js"],
   parser: "@typescript-eslint/parser",
   parserOptions: {
     project: "./tsconfig.json",

packages/sdk/LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2024 Unsend
+Copyright (c) 2025 UseSend
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

packages/sdk/README.md

@@ -1,51 +1,51 @@
-# Unsend SDK
+# useSend SDK
 
 ## Prerequisites
 
-- [Unsend API key](https://app.unsend.dev/dev-settings/api-keys)
-- [Verified domain](https://app.unsend.dev/domains)
+- [useSend API key](https://app.usesend.com/dev-settings/api-keys)
+- [Verified domain](https://app.usesend.com/domains)
 
 ## Installation
 
 ### NPM
 
 ```bash
-npm install unsend
+npm install usesend
 ```
 
 ### Yarn
 
 ```bash
-yarn add unsend
+yarn add usesend
 ```
 
 ### PNPM
 
 ```bash
-pnpm add unsend
+pnpm add usesend
 ```
 
 ### Bun
 
 ```bash
-bun add unsend
+bun add usesend
 ```
 
 ## Usage
 
 ```javascript
-import { Unsend } from "unsend";
+import { UseSend } from "usesend";
 
-const unsend = new Unsend("us_12345");
+const usesend = new UseSend("us_12345");
 
 // for self-hosted installations you can pass your base URL
-// const unsend = new Unsend("us_12345", "https://my-unsend-instance.com");
+// const usesend = new UseSend("us_12345", "https://app.usesend.com");
 
-unsend.emails.send({
+usesend.emails.send({
   to: "hello@acme.com",
   from: "hello@company.com",
-  subject: "Unsend email",
-  html: "<p>Unsend is the best open source product to send emails</p>",
-  text: "Unsend is the best open source product to send emails",
+  subject: "useSend email",
+  html: "<p>useSend is the best open source product to send emails</p>",
+  text: "useSend is the best open source product to send emails",
 });
 ```

packages/sdk/index.ts

@@ -1 +1,2 @@
-export { Unsend } from "./src/unsend";
+export { UseSend } from "./src/usesend";
+export { UseSend as Unsend } from "./src/usesend"; // deprecated alias

packages/sdk/package.json

@@ -1,6 +1,6 @@
 {
-  "name": "unsend",
-  "version": "1.5.1",
+  "name": "usesend-js",
+  "version": "1.5.2",
   "description": "",
   "main": "./dist/index.js",
   "module": "./dist/index.mjs",
@@ -18,8 +18,8 @@
   "devDependencies": {
     "@types/node": "^22.15.2",
     "@types/react": "^19.1.2",
-    "@unsend/eslint-config": "workspace:*",
-    "@unsend/typescript-config": "workspace:*",
+    "@usesend/eslint-config": "workspace:*",
+    "@usesend/typescript-config": "workspace:*",
     "openapi-typescript": "^7.6.1",
     "tsup": "^8.4.0",
     "typescript": "^5.8.3"

packages/sdk/src/contact.ts

@@ -1,4 +1,4 @@
-import { Unsend } from "./unsend";
+import { UseSend } from "./usesend";
 import { paths } from "../types/schema";
 import { ErrorResponse } from "../types";
 
@@ -49,15 +49,15 @@ type DeleteContactResponse = {
 };
 
 export class Contacts {
-  constructor(private readonly unsend: Unsend) {
-    this.unsend = unsend;
+  constructor(private readonly usesend: UseSend) {
+    this.usesend = usesend;
   }
 
   async create(
     contactBookId: string,
     payload: CreateContactPayload
   ): Promise<CreateContactResponse> {
-    const data = await this.unsend.post<CreateContactResponseSuccess>(
+    const data = await this.usesend.post<CreateContactResponseSuccess>(
       `/contactBooks/${contactBookId}/contacts`,
       payload
     );
@@ -69,7 +69,7 @@ export class Contacts {
     contactBookId: string,
     contactId: string
   ): Promise<GetContactResponse> {
-    const data = await this.unsend.get<GetContactResponseSuccess>(
+    const data = await this.usesend.get<GetContactResponseSuccess>(
       `/contactBooks/${contactBookId}/contacts/${contactId}`
     );
     return data;
@@ -80,7 +80,7 @@ export class Contacts {
     contactId: string,
     payload: UpdateContactPayload
   ): Promise<UpdateContactResponse> {
-    const data = await this.unsend.patch<UpdateContactResponseSuccess>(
+    const data = await this.usesend.patch<UpdateContactResponseSuccess>(
       `/contactBooks/${contactBookId}/contacts/${contactId}`,
       payload
     );
@@ -93,7 +93,7 @@ export class Contacts {
     contactId: string,
     payload: UpsertContactPayload
   ): Promise<UpsertContactResponse> {
-    const data = await this.unsend.put<UpsertContactResponseSuccess>(
+    const data = await this.usesend.put<UpsertContactResponseSuccess>(
       `/contactBooks/${contactBookId}/contacts/${contactId}`,
       payload
     );
@@ -105,7 +105,7 @@ export class Contacts {
     contactBookId: string,
     contactId: string
   ): Promise<DeleteContactResponse> {
-    const data = await this.unsend.delete<{ success: boolean }>(
+    const data = await this.usesend.delete<{ success: boolean }>(
       `/contactBooks/${contactBookId}/contacts/${contactId}`
     );
 

packages/sdk/src/domain.ts

@@ -1,6 +1,6 @@
 import { paths } from "../types/schema";
 import { ErrorResponse } from "../types";
-import { Unsend } from "./unsend";
+import { UseSend } from "./usesend";
 
 type CreateDomainPayload =
   paths["/v1/domains"]["post"]["requestBody"]["content"]["application/json"];
@@ -30,17 +30,17 @@ type VerifyDomainResponseSuccess =
   paths["/v1/domains/{id}/verify"]["put"]["responses"]["200"]["content"]["application/json"];
 
 export class Domains {
-  constructor(private readonly unsend: Unsend) {
-    this.unsend = unsend;
+  constructor(private readonly usesend: UseSend) {
+    this.usesend = usesend;
   }
 
   async list(): Promise<GetDomainsResponse> {
-    const data = await this.unsend.get<GetDomainsResponseSuccess>("/domains");
+    const data = await this.usesend.get<GetDomainsResponseSuccess>("/domains");
     return data;
   }
 
   async create(payload: CreateDomainPayload): Promise<CreateDomainResponse> {
-    const data = await this.unsend.post<CreateDomainResponseSuccess>(
+    const data = await this.usesend.post<CreateDomainResponseSuccess>(
       "/domains",
       payload
     );
@@ -48,7 +48,7 @@ export class Domains {
   }
 
   async verify(id: number): Promise<VerifyDomainResponse> {
-    const data = await this.unsend.put<VerifyDomainResponseSuccess>(
+    const data = await this.usesend.put<VerifyDomainResponseSuccess>(
       `/domains/${id}/verify`,
       {}
     );

packages/sdk/src/email.ts

@@ -1,6 +1,6 @@
 import { render } from "@react-email/render";
 import * as React from "react";
-import { Unsend } from "./unsend";
+import { UseSend } from "./usesend";
 import { paths } from "../types/schema";
 import { ErrorResponse } from "../types";
 
@@ -68,8 +68,8 @@ type BatchEmailResponse = {
 };
 
 export class Emails {
-  constructor(private readonly unsend: Unsend) {
-    this.unsend = unsend;
+  constructor(private readonly usesend: UseSend) {
+    this.usesend = usesend;
   }
 
   async send(payload: SendEmailPayload) {
@@ -82,7 +82,7 @@ export class Emails {
       delete payload.react;
     }
 
-    const data = await this.unsend.post<CreateEmailResponseSuccess>(
+    const data = await this.usesend.post<CreateEmailResponseSuccess>(
       "/emails",
       payload
     );
@@ -98,7 +98,7 @@ export class Emails {
    */
   async batch(payload: BatchEmailPayload): Promise<BatchEmailResponse> {
     // Note: React element rendering is not supported in batch mode.
-    const response = await this.unsend.post<BatchEmailResponseSuccess>(
+    const response = await this.usesend.post<BatchEmailResponseSuccess>(
       "/emails/batch",
       payload
     );
@@ -109,7 +109,7 @@ export class Emails {
   }
 
   async get(id: string): Promise<GetEmailResponse> {
-    const data = await this.unsend.get<GetEmailResponseSuccess>(
+    const data = await this.usesend.get<GetEmailResponseSuccess>(
       `/emails/${id}`
     );
     return data;
@@ -119,7 +119,7 @@ export class Emails {
     id: string,
     payload: UpdateEmailPayload
   ): Promise<UpdateEmailResponse> {
-    const data = await this.unsend.patch<UpdateEmailResponseSuccess>(
+    const data = await this.usesend.patch<UpdateEmailResponseSuccess>(
       `/emails/${id}`,
       payload
     );
@@ -127,7 +127,7 @@ export class Emails {
   }
 
   async cancel(id: string): Promise<CancelEmailResponse> {
-    const data = await this.unsend.post<CancelEmailResponseSuccess>(
+    const data = await this.usesend.post<CancelEmailResponseSuccess>(
       `/emails/${id}/cancel`,
       {}
     );

packages/sdk/src/usesend.ts

@@ -2,15 +2,15 @@ import { ErrorResponse } from "../types";
 import { Contacts } from "./contact";
 import { Emails } from "./email";
 
-const defaultBaseUrl = "https://app.unsend.dev";
+const defaultBaseUrl = "https://app.usesend.com";
 // eslint-disable-next-line turbo/no-undeclared-env-vars
-const baseUrl = `${process?.env?.UNSEND_BASE_URL ?? defaultBaseUrl}/api/v1`;
+const baseUrl = `${process?.env?.USESEND_BASE_URL ?? process?.env?.UNSEND_BASE_URL ?? defaultBaseUrl}/api/v1`;
 
-function isUNSENDErrorResponse(error: { error: ErrorResponse }) {
+function isUseSendErrorResponse(error: { error: ErrorResponse }) {
   return error.error.code !== undefined;
 }
 
-export class Unsend {
+export class UseSend {
   private readonly headers: Headers;
 
   // readonly domains = new Domains(this);
@@ -24,12 +24,12 @@ export class Unsend {
   ) {
     if (!key) {
       if (typeof process !== "undefined" && process.env) {
-        this.key = process.env.UNSEND_API_KEY;
+        this.key = process.env.USESEND_API_KEY ?? process.env.UNSEND_API_KEY;
       }
 
       if (!this.key) {
         throw new Error(
-          'Missing API key. Pass it to the constructor `new Unsend("us_123")`'
+          'Missing API key. Pass it to the constructor `new UseSend("us_123")`'
         );
       }
     }
@@ -57,7 +57,7 @@ export class Unsend {
     if (!response.ok) {
       try {
         const resp = await response.json();
-        if (isUNSENDErrorResponse(resp)) {
+        if (isUseSendErrorResponse(resp)) {
           return { data: null, error: resp };
         }
 

packages/sdk/tsconfig.json

@@ -1,5 +1,5 @@
 {
-  "extends": "@unsend/typescript-config/base.json",
+  "extends": "@usesend/typescript-config/base.json",
   "compilerOptions": {
     "outDir": "dist"
   },