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description=The official Loops SDK for JavaScript, with full TypeScript support.;

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javascript sdk loops documentation index fetch the complete documentation index at docs llms txt use this file to discover all available pages before exploring further skip to main content loops home page contact us log in loops search navigation sdks javascript sdk search k learn get started editing emails workflows events goals contacts transactional email integrations smtp account agent skills for loops security api api introduction api reference examples sdks overview go javascript nuxt php ruby webhooks api changelog cli overview auth campaigns completion components contact properties contacts email messages events lists themes transactional uploads workflows guides all guides getting started workflows deliverability integrations creating emails recipes email basics on this page installation usage sdks javascript sdk copy page the official loops sdk for javascript with full typescript support copy page installation install the package from npm npm install loops want your coding agent to help with loops install the loops cli and skills with one command curl fssl https install loops so wizard sh minimum node version required 18 0 0 you will need a loops api key to use the sdk in your loops account go to the api settings page and click generate key copy this key and save it in your application code for example as loops_api_key in an env file next js guide read our guide for sending email from next js projects usage import loopsclient apierror from loops const loops new loopsclient process env loops_api_key try const resp await loops createcontact test example com resp success and resp id available when successful catch error if error instanceof apierror console log error json console log error statuscode import ratelimitexceedederror to handle rate limits see the sdk docs for every method typescript types rate limiting and error handling see the api documentation to learn more about rate limiting and error handling npm package view the full documentation on npm github view the source code and release notes loops api read the loops api reference last modified on june 23 2026 was this page helpful yes no go sdk previous nuxt module next i x linkedin assistant responses are generated using ai and may contain mistakes contact support