Lie Detector Test

com.liedetectortest/lie-detector-test · v1.4.0 · productivity

Lie Detector Test is healthy: it completed an MCP handshake in 2250 ms and exposes 5 tools.

Find polygraph (lie detector) offices, pricing and service info across the US, Canada and the UK.

Endpoint: https://liedetectortest.com/wp-json/ldt-mcp/v1/mcp (streamable-http)

No repository listed · Website · JSON · Add to my inventory

Facts

Checked (UTC)	Status	Latency	Error
2026-10-15T22:10:09.263Z	Healthy	2250
2026-10-14T20:20:35.070Z	Healthy	2265

`find_offices`	Find lie detector (polygraph) test offices near a place. Search by city, state/region, or country (United States, Canada, or United Kingdom). Returns each matching office with its address, all-inclusive prices, and a booking link.
`get_pricing`	Get polygraph examination pricing for a location. Returns the all-inclusive price tiers (single person, couple/two-person total, and group per-examinee) plus the non-refundable booking-fee deposit (fully refunded if we cannot accept your case or arrange your appointment) ($100 USD/CAD, or £225 in th
`get_service_info`	Get general information about the lie detector test service: what is offered, how booking works, the deposit and refund policy, the service area, and what happens after booking. Takes no arguments.
`start_booking`	Start a lie detector test booking for a person. Records the enquiry and returns a reference plus a ready-to-complete booking link with the office pre-filled. IMPORTANT: the person must finish on the website themselves — choose a time, accept the terms, sign the agreement, pay the non-refundable depo
`get_booking_status`	Check the status of an existing confirmed booking by its reference (e.g. LDT-2026072062783). Returns the booking status and location. A booking started via start_booking is not confirmed until the person completes payment on the website.