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Title: Get started with ExpressJS - Layercode

Open Graph Title: Get started with ExpressJS - Layercode

X Title: Get started with ExpressJS - Layercode

Description: Implement the Layercode Webhook SSE API in your ExpressJS backend.

Open Graph Description: Implement the Layercode Webhook SSE API in your ExpressJS backend.

X Description: Implement the Layercode Webhook SSE API in your ExpressJS backend.

Opengraph URL: https://docs.layercode.com/tutorials/nodejs

Generator: Mintlify

direct link

Domain: docs.layercode.com

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Links:

Skip to main contenthttps://docs.layercode.com/tutorials/nodejs#content-area
Layercode home pagehttps://docs.layercode.com/
Statushttps://statuspage.incident.io/layercode
Supporthttps://docs.layercode.com/cdn-cgi/l/email-protection#c5b6b0b5b5aab7b185a9a4bca0b7a6aaa1a0eba6aaa8
Dashboardhttps://dash.layercode.com
Dashboardhttps://dash.layercode.com
Docshttps://docs.layercode.com/intro
API Referencehttps://docs.layercode.com/api-reference/introduction
Introductionhttps://docs.layercode.com/intro
Quick starthttps://docs.layercode.com/tutorials/getting-started
How Layercode workshttps://docs.layercode.com/explanations/how-layercode-works
Multi-agents and agent transfershttps://docs.layercode.com/how-tos/multi-agents-agent-transfers
How to write prompts for voice agentshttps://docs.layercode.com/how-tos/prompting
Deploying to productionhttps://docs.layercode.com/how-tos/deploying
Create a Cloudflare tunnel for webhookshttps://docs.layercode.com/how-tos/tunnelling
Sending data to your client from Layercode streamhttps://docs.layercode.com/how-tos/sending-data-to-client
Send text messages from the clienthttps://docs.layercode.com/how-tos/send-text-messages
Send JSON data from the clienthttps://docs.layercode.com/how-tos/send-json-data
Attach custom metadata and headers to webhookshttps://docs.layercode.com/how-tos/custom-webhook-metadata-and-headers
Post-call analysis of transcripts and saving recordingshttps://docs.layercode.com/how-tos/post-call-analysis
Voice Pipeline Confighttps://docs.layercode.com/explanations/voice-pipeline
Tool callinghttps://docs.layercode.com/explanations/tool-calling
Reducing latency with Layercodehttps://docs.layercode.com/explanations/latency
Connect Your Backendhttps://docs.layercode.com/explanations/connect-backend
Keeping track of conversation historyhttps://docs.layercode.com/explanations/conversation-history
How connecting to Layercode workshttps://docs.layercode.com/explanations/how-connect-works
How webhooks work with Layercodehttps://docs.layercode.com/explanations/webhooks
Setting up AGENTS.md and CLAUDE.md (and llms.txt)https://docs.layercode.com/explanations/agents-md
Prerequisiteshttps://docs.layercode.com/tutorials/nodejs#prerequisites
Setuphttps://docs.layercode.com/tutorials/nodejs#setup
Create Your Express Webhook Endpointhttps://docs.layercode.com/tutorials/nodejs#create-your-express-webhook-endpoint
3. How It Workshttps://docs.layercode.com/tutorials/nodejs#3-how-it-works
Running Your Backendhttps://docs.layercode.com/tutorials/nodejs#running-your-backend
Configure the Layercode Webhook endpointhttps://docs.layercode.com/tutorials/nodejs#configure-the-layercode-webhook-endpoint
Webhook SSE APIhttps://docs.layercode.com/api-reference/webhook-sse-api
ExpressJShttps://expressjs.com/
Build a Web Voice Agenthttps://docs.layercode.com/tutorials/next-js-frontend
layercodedev/example-backend-expresshttps://github.com/layercodedev/example-backend-express
​https://docs.layercode.com/tutorials/nodejs#prerequisites
Expresshttps://expressjs.com/
sign up herehttps://dash.layercode.com
​https://docs.layercode.com/tutorials/nodejs#setup
Layercode dashboardhttps://dash.layercode.com
Layercode dashboard settingshttps://dash.layercode.com/settings
​https://docs.layercode.com/tutorials/nodejs#create-your-express-webhook-endpoint
GitHub repohttps://github.com/layercodedev/example-backend-express
​https://docs.layercode.com/tutorials/nodejs#3-how-it-works
​https://docs.layercode.com/tutorials/nodejs#running-your-backend
​https://docs.layercode.com/tutorials/nodejs#configure-the-layercode-webhook-endpoint
tunnelling guidehttps://docs.layercode.com/how-tos/tunnelling
Layercode home pagehttps://docs.layercode.com/
xhttps://x.com/uselayercode
githubhttps://github.com/layercodedev
linkedinhttp://linkedin.com/company/76530322
Statushttps://statuspage.incident.io/layercode
Email Ushttps://docs.layercode.com/cdn-cgi/l/email-protection#15666065657a67615579746c7067767a71703b767a78
Terms of Servicehttps://www.notion.so/Layercode-Terms-of-Service-1e05d1b36b12808db50cf38e6a23a2b7
Privacy Policyhttps://www.notion.so/Layercode-Privacy-Policy-1e05d1b36b12805bbe50d709aa03a2d6
xhttps://x.com/uselayercode
githubhttps://github.com/layercodedev
linkedinhttp://linkedin.com/company/76530322
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