ECC
— Open agent harness for coding workflows, GitHub automation, and securityOpen agent harness for coding workflows, GitHub automation, and security
Data infrastructure and agentic workflows for go-to-market teams

Clay is a go-to-market platform for centralizing first- and third-party data, accessing data from more than 200 providers, and building revenue workflows. It supports signals and intent tracking, waterfall enrichment, audience management, and CRM enrichment.
The platform includes AI research agents for target companies and people, workflow orchestration, a native sequencer, and integrations for syncing ad audiences to LinkedIn, Meta, and Google. Clay also provides MCP, API, CLI, and agent plugin access for prospecting and other workflows.
It is designed for go-to-market teams working on outbound, account-based marketing, inbound automation, territory planning, rep prospecting, and related revenue operations.
Highlights
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Open agent harness for coding workflows, GitHub automation, and security
Open-source self-hosted AI agent with persistent memory
A modular, plugin-based framework for building and running agents
Context API for searching, scraping, and interacting with the web

An AI coding agent for terminal, IDE, web, and Slack
Self-hosted interface for connecting and extending AI models