Daniele
5e4c41183c
The server never implemented `initialize`, so every MCP client got
-32601 to its opening request and aborted before listing a tool. Also
missing: `notifications/initialized` and `ping`; `tools/list` returned a
bare array instead of {"tools": [...]}; notifications (no `id`) got a
full response written to stdout.
Rewritten to the shape the other local connectors already use (TOOLS
manifest + TOOL_DISPATCH, `_text_result` with isError, handle_request
returning None for notifications).
Also fixed:
- include_articles always returned nothing: trendspyg emits
`news_articles`, the mapper read `articles`. explore_link kept too.
- fn(**arguments) turned a bad argument into -32603; handlers now take
an args dict and coerce/clamp.
- errors were returned as successful results; now isError: true, with
trendspyg's typed exceptions translated into actionable messages.
- browser calls could run ~100s (10 retries x 8s); capped at ~25s.
- verify.py shipped but connector.json declared no `verify` block; wired
it and upgraded the script to a real RSS fetch.
- explore mutated trendspyg's ExploreEnvelope; dropped the no-op
output_format param; trendspyg pinned >=1.6.0 and imported defensively.
43 lines
1.3 KiB
JSON
43 lines
1.3 KiB
JSON
{
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"id": "google-trends",
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"name": "Google Trends",
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"version": 2,
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"version_string": "1.1.0",
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"version_release_date": "2026-08-24",
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"type": "mcp_local",
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"scope": "global",
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"launch_command": "python3 google_trends_mcp.py",
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"transport": "stdio",
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"requires": ["PYTHON"],
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"tags": ["trends", "mcp", "local", "google", "search", "analytics"],
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"dependencies": [
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"trendspyg>=1.6.0"
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],
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"setup_instructions": [
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"Install dependencies: pip install -r requirements.txt",
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"The 'explore' and 'get_interest_over_time' tools also need Chrome installed (Selenium)",
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"Run: python3 google_trends_mcp.py"
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],
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"docs": [
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{
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"lang": "en",
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"description": "Google Trends — current trending topics, keyword interest over time, related queries, and interest by region. Powered by trendspyg (no API key needed).",
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"llm_short_description": "Google Trends — current trending topics by country, keyword search interest history (0-100 scale), related queries, and regional interest maps. No API key required."
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}
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],
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"auth": {
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"type": "none"
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},
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"verify": {
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"command": "python3 verify.py",
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"timeout_secs": 20
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},
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"mcp_config": {
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"command": "python3",
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"args": ["google_trends_mcp.py"]
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},
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"homepage": "https://trends.google.com",
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"icon_small": "icon_sm.png",
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"icon_large": "icon_lg.png"
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}
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