conversational

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post/conv/agent-flight-searches

Headers

X-Axel-Quote-Sessionstring uuid required

X-Axel-Flight-Sourcestring nullable

Optional percent-encoded FlightCheckSource JSON (2048 characters maximum). Invalid telemetry is ignored.

X-Axel-Flight-Source-Signaturestring nullable

Optional HMAC-SHA256 (hex) of X-Axel-Flight-Source by the Axel web server. Only a signed source can place the search in an assistant budget pot.

Request body

originstring required

Airport code, city/metro name or code, or comma-separated airport codes. Resolves to searchable airport codes before search.

destinationstring required

Airport code, city/metro name or code, or comma-separated airport codes. Resolves to searchable airport codes before search.

departure_datestring date required

return_datestring date nullable

airlinestring nullable

max_stopsinteger nullable

Maximum stops per direction; null leaves stops unrestricted.

cabin'economy' | 'business'

currency'USD'

Response

Successful Response

Changes

Changed in 4 of the 22 revisions of this API.213

Sep 26, 2026ff95d5d338e44See the full diff
- ○
  added the new optional header request parameter X-Axel-Flight-Source-Signature
  new-optional-request-parameter
- ○
  added the optional property /// to the response with the status
  response-optional-property-added
- ○
  added the optional property /// to the response with the status
  response-optional-property-added
- ○
  added the optional property /// to the response with the status
  response-optional-property-added
Sep 15, 2026fa4c4b94f34524See the full diff
- ▲
  the response property / became optional for the status
  response-property-became-optional
- ▲
  response property oneOf[subschema #2: AgentFlightSearchQuoteResponse]/checks_remaining list-of-types was widened by adding types null to media type application/json of response 200
  response-property-list-of-types-widened
- ○
  added the optional property //// to the response with the status
  response-optional-property-added
- ○
  added the optional property /// to the response with the status
  response-optional-property-added
- ○
  added the optional property ///// to the response with the status
  response-optional-property-added
- ○
  response property oneOf[subschema #2: AgentFlightSearchQuoteResponse]/checks_remaining deprecated
  response-property-deprecated
Sep 14, 202640b17b2af72a4See the full diff
- ○
  added the new optional header request parameter X-Axel-Flight-Source
  new-optional-request-parameter
- ○
  added the optional property /// to the response with the status
  response-optional-property-added
- ○
  added the optional property /// to the response with the status
  response-optional-property-added
- ○
  added the optional property /// to the response with the status
  response-optional-property-added
Sep 11, 2026106d2d712b271See the full diff
- ○
  endpoint added
  endpoint-added

Of the 22 revisions, 1 has no diff computed.

Full history