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LlamaIndex File Chat Agent
✓ a2a sample ✅ SafeDescription
Official A2A sample using LlamaIndex for Q&A retrieval over local files with RAG capabilities.
Skills
parse_and_chat
Capabilities
Streaming ✓ Supported
Push Notifications ✓ Supported
Input Modes
text application/pdf image/png image/jpeg
Output Modes
text application/pdf image/png image/jpeg
Metadata
Provider
A2A Project
Authentication
none Pricing
free
Endpoint
https://github.com/a2aproject/a2a-samples/tree/main/samples/python/agents/llama_index_file_chat GitHub
a2aproject/a2a-samples Created
Feb 16, 2026
Updated
Apr 12, 2026