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Financial services · Financial Services

Agentic document processing

90% extraction accuracy

Agentic AIAutomationLangGraphOpenAIPostgreSQLFastAPI

Context

A financial services firm needed to automate extraction and validation of data from varied document types (invoices, contracts, KYC forms) with high accuracy and auditability.

Challenge

Document formats varied widely. Simple template-based extraction failed on edge cases. Human review was still needed for ~40% of documents. Compliance required full traceability.

Approach

We built an agentic pipeline: a router agent classifies documents; extractor agents handle type-specific fields; a validator agent checks consistency and flags low-confidence extractions for review.

Solution

LangGraph orchestrates multi-step extraction. Each step is logged for audit. Low-confidence outputs are routed to a human-in-the-loop queue. Integration with existing CRM and workflow tools.

Impact

90% of documents now processed without human touch. Extraction accuracy improved. Full audit trail for compliance. Processing time per document reduced by 70%.

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