67 lines
2.0 KiB
Python
67 lines
2.0 KiB
Python
#!/usr/bin/env python3
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"""Verify SerpAPI Flights MCP connectivity.
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Reads serpapiApiKey from the environment, sends a lightweight JSON-RPC
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initialize to https://mcp.serpapi.com/{key}/mcp, and prints:
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{"ok": true, "message": "SerpAPI Flights MCP endpoint is reachable"}
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{"ok": false, "message": "SerpAPI Flights MCP endpoint is unreachable: <reason>"}
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stdlib only (urllib).
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"""
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import json
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import os
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import sys
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import urllib.error
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import urllib.request
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def _result(ok, message):
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print(json.dumps({"ok": ok, "message": message}))
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sys.exit(0 if ok else 1)
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def main():
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api_key = os.environ.get("serpapiApiKey", "").strip()
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if not api_key:
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api_key = os.environ.get("SERPAPI_API_KEY", "").strip()
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if not api_key:
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_result(False, "No SerpAPI API key provided (serpapiApiKey env var is empty)")
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url = f"https://mcp.serpapi.com/{api_key}/mcp"
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body = json.dumps({
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"jsonrpc": "2.0",
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"id": 1,
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"method": "initialize",
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"params": {
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"protocolVersion": "2025-03-26",
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"capabilities": {},
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"clientInfo": {"name": "skald-verify", "version": "1.0.0"},
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},
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}).encode("utf-8")
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req = urllib.request.Request(
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url,
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data=body,
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headers={"Content-Type": "application/json"},
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method="POST",
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)
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try:
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with urllib.request.urlopen(req, timeout=15) as resp:
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if 200 <= resp.status < 300:
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_result(True, "SerpAPI Flights MCP endpoint is reachable")
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_result(False, f"SerpAPI returned HTTP {resp.status}")
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except urllib.error.HTTPError as e:
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if e.code in (401, 403):
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_result(False, "SerpAPI API key is invalid or unauthorized "
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f"(HTTP {e.code})")
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_result(False, f"SerpAPI returned HTTP {e.code}: {e.reason}")
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except Exception as e:
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_result(False, f"SerpAPI Flights MCP endpoint is unreachable: {e}")
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if __name__ == "__main__":
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main()
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