Amazon Price Tracker API
Track ASIN/product prices, availability, ratings and changes across scheduled runs.
Track Amazon prices, research Google Autocomplete, convert websites to Markdown, extract YouTube transcripts, search Reddit, parse public job postings, and structure restaurant menus — through Apify, API, schedules, or MCP.
Every primary button goes through a privacy-minimal Signal Lab redirect and then straight to the live Actor. Current pricing stays on Apify as the source of truth.
Track ASIN/product prices, availability, ratings and changes across scheduled runs.
Collect live keyword suggestions and buyer-intent phrases with country and language targeting.
Convert public pages or bounded sites into clean Markdown with links and structured metadata.
Extract available public captions, timestamps, language information and video metadata.
Search public Reddit posts and optionally collect nested comments for research workflows.
Extract structured fields from public job pages that expose JobPosting JSON-LD.
Extract menu items, sections, descriptions and prices from JSON-LD or configured selectors.
Open the public creator profile for the full current set of published Actors.
Signal Lab is published in the Official Model Context Protocol Registry as io.github.VZezelin/signal-lab-apify-tools and indexed as an installable Agent Skill in askill. Apify provides the hosted Streamable HTTP endpoint and authentication flow.
Official MCP Registry →Install Agent Skill →No separate Signal Lab subscription. Execution and billing happen through each live Apify Actor.
Choose the exact task and inspect its live input and pricing.
Use Console, API, schedule, webhook, Make/n8n, MCP, or install the Agent Skill.
Export results or consume the default dataset programmatically.
Choose a Signal Lab Actor on Apify and use its live Pricing tab as the source of truth for current cost.