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nornweave
nornweave logo

nornweave

Active·★ 30·Apache-2.0·Updated 2026-10-20

NornWeave is an open-source, self-hosted Inbox-as-a-Service API that provides a stateful and intelligent layer for email communication, specifically designed for AI agents and LLMs. It transforms raw email data streams into coherent threads, parses content into clean Markdown, and offers features like semantic search and LLM-generated summaries.

#AI Agents#Email API#LLM Integration#Inbox-as-a-Service#Stateful Email#Webhook Ingestion#Semantic Search#Multi-Tenancy
$ Install
$ pip install nornweave[mcp] && nornweave api --demo
↗ Visit site★ GitHub
01

Features

01Virtual Inboxes for AI Agents & Webhook/IMAP Ingestion from various providers.
02Intelligent content parsing (HTML to Markdown), automatic email threading, and LLM-powered thread summarization.
03Semantic search using vector embeddings (pgvector) and real-time webhooks for event notifications.
04MCP Server for direct integration with LLM clients such as Claude and Cursor.
05Persistent storage with SQLite (default) or PostgreSQL, and support for multi-tenancy.
02

Compatibility

Python
Runtime
Verified via docs
Docker
Deployment
Verified via docs
SQLite
Database
Verified via docs
PostgreSQL
Database
Verified via docs
Email Providers
Integration
Verified via docs
03

Quick start

1
$ pip install nornweave[mcp]
2
$ nornweave api --demo
04

Use cases

↳Empowering AI agents to autonomously manage email conversations and respond to inquiries.
↳Building intelligent customer support systems that process and respond to emails using LLMs.
↳Integrating email communications seamlessly into LLM-driven workflows and automation pipelines.
↳Creating custom email processing and analysis tools leveraging semantic search and content extraction.
↳Providing a dedicated, stateful email backend for multi-agent systems to interact with external users.
05

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On this page
01Features02Compatibility03Quick start04Use cases05Alternatives
DataCovey /
nornweave
↗

An open-source, self-hosted API that turns standard email providers (Mailgun, SES, SendGrid) into "Inbox-as-a-Service" for AI Agents.

30Apache-2.0
Last commit3d ago
StatusActive
CategoryMulti-Agent
Links
Documentation↗Discussion↗Issues↗Releases↗
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