Fresh discovery feed
Newly added to AgentStack, ordered by when we first recorded them. This does not claim that each project was newly released upstream.
Agent runtime with typed memory, knowledge and code graphs, plus file and web tools
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Search and retrieve Avalanche blockchain documentation for building on AVAX.
4 web-search tiers (x402 USDC on Base) - simple/medium/deep/cached. Free health.
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AI-powered email outreach platform — send campaigns with deliverability tracking.
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Verify, discover, and rate AI agents before transacting.
AST-based semantic code search; results ship with their call graph (calls + callers).
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DataOps ClickHouse MCP server with query optimization and pipeline monitoring
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Resolve documentation ownership, edit roots, checks, and human handoffs before an agent edits code.
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Scans MCP servers for prompt injection, data exfiltration, and privilege escalation.
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Apollo.io MCP server. Search people, enrich contacts, find emails, research companies.