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io.github.dimabalony/flights

https://whentofly.io/mcp?ch=mcp-registry

● healthy

Cheapest round-trip across a flexible multi-month date window, with a buy/wait price verdict

Transport

streamable-http

Auth

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Cost

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How to connect

MCP endpoint (streamable-http)

https://whentofly.io/mcp?ch=mcp-registry

JSON-RPC initialize probe

curl -X POST https://whentofly.io/mcp?ch=mcp-registry \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'

Homepage

https://whentofly.io

Source code

https://github.com/dimabalony/whentofly-mcp