Contact the CalcTrading Team

Have a question regarding our calculation models, identified an exchange regulatory edge case, or want to inquire about platform partnerships? Our quantitative and technical support team is here to assist.

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Audits & Discrepancies

Quantitative Formula Review

Noticed an edge-case calculation issue in our NSE/BSE STT, US Options Greeks, or Crypto Funding formulas? Submit your parameters directly for review.

Audit Desk Email [email protected]

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Technical Support

General & Platform Inquiries

Assistance with browser calculations, Trade Planner setups, formula explanations, or reporting general usability inquiries across our tools.

Support Email [email protected]

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Partnerships

Brokerage & Integrations

Inquiries regarding brokerage directory listings, partner integrations, data collaborations, and institutional calculation tools.

Partnerships Email [email protected]

Direct Transmission

Send Us a Direct Message

Inquiry Topic

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Asset Class / Market Context

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Full Name *

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Subject / Calculator Reference

Detailed Message / Description *

Attach Screenshot or Contract Note (Optional) upload_file Click or tap to attach file (PNG, JPG, PDF max 10MB) Attach trade tickets, broker calculation breakdowns, or screenshots

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security Security & Privacy Mandate

CalcTrading will never request your trading passwords, API private keys, or wallet phrases. All calculations execute strictly in your local browser runtime.

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