Build with the global legal-data catalogue.

One API and MCP integration for legislation, case law, and regulatory materials across the full Legal Data Hunter catalogue.

Launch pricing: keep your current rate while your subscription remains active.

Free

$0
No card required
  • Full global catalogue
  • API and MCP discovery and testing
  • 20 search credits/day
  • API keys and documentation
🔒 Paid searches: zero-query retention*

Developer Pro

$69/month
$69/month · billed $828 annually
$99/month
Billed monthly
  • 100,000 search credits/month
  • REST API and MCP
  • Hybrid search, full documents, citations, discovery
  • Internal tools, prototypes, and pilots
  • Top-ups at $0.99 per 1,000 search credits
🔒 Paid searches: zero-query retention*

Developer Scale

$349/month
$349/month · billed $4,188 annually
$499/month
Billed monthly
  • 600,000 search credits/month
  • Production hosted API and higher limits
  • Approved client-facing hosted integrations
  • Priority infrastructure and support
  • Top-ups at ≈$0.83 per 1,000 search credits
🔒 Paid searches: zero-query retention*

Institutional

Custom
Plans start from $3,000/month on an annual agreement
  • Maintained data feeds and scheduled deltas
  • Custom sources and delivery infrastructure
  • Redistribution and broader commercial rights
  • SSO, SCIM, SLAs, and dedicated support
🔒 Paid searches: zero-query retention*
Let’s talk about your project

*For Paid Search, LDH does not intentionally store query text or ranked result payloads after returning the response in application databases, dashboards, query caches, or intentional content logs. Resolve Reference may cache normalized legal references and canonical identifiers. Operational, security, billing, support, legal, and transient provider records remain as described in the API Terms and DPA.

What counts as a search credit? One authenticated API call consumes one search credit. MCP tool calls use the same search-credit allowance. Plans are based on search credits, not seats.

Using an AI assistant for professional research? See lawyer pricing.

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Plan
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Included search credits
List price before discounts
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