API Documentation, SalesCallFollowUpPack

Asynchronous API: AI Sales Call Follow-up Pack

Upload one B2B sales-call recording to receive transcript TXT, a reviewable follow-up brief, next-step and objection CSV registers, CRM handoff JSON and a downloadable JSON pack. FFmpeg prepares the media locally; OpenAI produces source-bounded drafts. Review facts, commitments, pricing and legal terms before sending communications or updating a CRM.

Endpoint: POST https://mxprocess.com/api/files/start-process
Authentication: Bearer JWT from POST /api/login_check
Cost: 480 tokens, charged only on successful completion.

curl --location --request POST 'https://mxprocess.com/api/files/start-process' \
--header 'Authorization: Bearer YOUR_JWT' \
--form 'actionName=SalesCallFollowUpPack' \
--form 'file=@sales-call.mp3' \
--form 'parameters=[["language",["English"]],["sellerCompany",["Terra Medium"]],["salesObjective",["prepare proposal follow-up"]]]' \
--form 'async=true'

Accepted: exactly one MP3, WAV, M4A, AAC, FLAC, OGG, OPUS, MP4, MOV, MKV, WebM, AVI or M4V, maximum 1 GB and 90 minutes. Poll the returned tracking URL. Download every artifact, including JSON, through /api/actions/download-action-result/{id}/{fileName}.

{"id":123,"action":{"actionName":"SalesCallFollowUpPack","slug":"ai-sales-call-follow-up-pack"},"accomplished":false,"trackingUrl":"https://mxprocess.com/api/actions/get-action-infos/123"}

Functional error example

{"error":"ERROR_SCFP005 AI Sales Call Follow-up Pack accepts recordings up to 90 minutes."}

For a client that can wait, use the synchronous API.