MCP tool
data_preview
data_preview is a tool name used by 3 different MCP servers. They are not necessarily the same tool — here is what each one does.
3 MCP servers expose a data_preview tool: AWS Cloud Service Updates & Announcements — buy per-query (awswhatsnew), GitHub Platform Changelog — buy per-query in-session (githubchangelog) and Trending Repository Tracker — new GitHub repo discovery ($0.01/query). Their input schemas differ, so compare them below before picking one.
Servers exposing data_preview
From the publisher:✅ No API key needed — call this now. Listing: awswhatsnew: AWS cloud service announcements & feature updates. Price 0.01 USDC/query (max 20 queries/session). Sample questions: What new AWS service announcements were published recently?; Any new Amazon Bedrock or SageMaker feature updates?. FREE preview — no key, no payment. Try one of the sample questions now.
Install AWS Cloud Service Updates & Announcements — buy per-query (awswhatsnew) →Parameter Type Description slugany Public listing slug. Defaults to the routed session's listing when connected via /mcp/data/{slug}/http. questionany Optional free-text question you'd ask this data (echoed back). From the publisher:✅ No API key needed — call this now. Listing: githubchangelog: GitHub Platform Changelog — Copilot, Actions & Security Changes. Price 0.01 USDC/query (max 20 queries/session). Sample questions: What GitHub platform changes shipped this week?; Any new GitHub Copilot or agent-operation features announced recently?. FREE preview — no key, no payment. Try one of the sample questions now.
Install GitHub Platform Changelog — buy per-query in-session (githubchangelog) →Parameter Type Description slugany Public listing slug. Defaults to the routed session's listing when connected via /mcp/data/{slug}/http. questionany Optional free-text question you'd ask this data (echoed back). From the publisher:✅ No API key needed — call this now. Listing: ghtrend: fast-growing new GitHub repositories. Price 0.01 USDC/query (max 20 queries/session). Sample questions: What are the fastest-growing new GitHub repositories this week?; Which new GitHub repos created in the last 24 hours are gaining stars?. FREE preview — no key, no payment. Try one of the sample questions now.
Install Trending Repository Tracker — new GitHub repo discovery ($0.01/query) →Parameter Type Description slugany Public listing slug. Defaults to the routed session's listing when connected via /mcp/data/{slug}/http. questionany Optional free-text question you'd ask this data (echoed back).
Tool lists are read from the live servers (or, for packaged servers, from their documentation) each morning, so this reflects what they exposed at the last refresh. Search all tools.