LienDeadline
Supplier lien deadline calculator and state guides for construction suppliers
Visit liendeadline.com →DocsPricingSource
LienDeadline is a web application that calculates supplier notice and mechanics lien filing deadline baselines from project facts such as state, role, project type, and furnishing dates. It provides reviewed public supplier date calculations for Florida and Kansas private projects, editorial state guides for all 50 US states plus Washington, D.C., project tracking with deadline reminders, and integrations with QuickBooks, Procore, and Zapier. It also offers a documented REST API (POST /api/v1/calculate-deadline, GET /api/v1/supported-states, GET /api/v1/state-guides/{state}), an MCP server (local stdio via npx liendeadline-mcp and hosted at https://mcp.liendeadline.com/mcp), and an installable agent skill. The tool provides operational guidance, not legal advice.
- Category
- Other
- Pricing
- freemium · from $0
- Free tier
- yes
- API
- yes
- MCP server
- yes
- SDK
- unknown
- Open source
- unknown
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Listed 2026-10-27 · last verified 2026-10-27 · extracted by @cf/zai-org/glm-5.3-flash · confidence 0.9
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API
curl https://toolgrep.com/api/products/liendeadline