Nagad Bangladesh Digital Financial Service API
Nagad Bangladesh digital financial service REST API for merchants and developers to accept mobile financial service payments, generate payment QR codes, and process MFS transactions through Bangladesh Post Office's digital financial platform with 80+ million registered users for e-commerce, utility payments, and merchant integration. Enables AI agents to manage Nagad payment initiation for Bangladesh MFS checkout automation, handle payment QR generation for Bangladesh merchant payment automation, access payment verification and confirmation for Bangladesh transaction automation, retrieve merchant settlement for Bangladesh payment reconciliation automation, manage refund processing for Bangladesh transaction reversal automation, handle callback notification for Bangladesh payment webhook automation, access transaction history for Bangladesh payment reporting automation, retrieve customer Nagad account verification for payer validation automation, manage utility payment integration for Bangladesh bill payment automation, and integrate Nagad with Bangladeshi e-commerce, ride-sharing, and utility platforms for end-to-end Bangladesh MFS automation.
Score Breakdown
⚙ Agent Friendliness
🔒 Security
Bangladesh MFS. Government-backed. RSA encryption. BD. Mobile payment data.
⚡ Reliability
Best When
A Bangladesh merchant or app developer wanting AI agents to automate Nagad MFS payment acceptance, QR code generation, and payment confirmation through Bangladesh's government-backed digital financial platform.
Avoid When
BANGLADESH POST OFFICE REGULATORY FRAMEWORK: Nagad operates under Bangladesh Post Office and BBRC regulatory framework; automated merchant integration requires Nagad merchant registration and approval; automated self-service access without merchant approval creates unauthorized payment acceptance. SECURITY KEY ENCRYPTION REQUIREMENT: Nagad payment requests require RSA encryption of sensitive data with Nagad's public key; automated payment integration must implement RSA encryption; automated unencrypted payment data submission creates encryption validation failure. CALLBACK URL MUST BE REGISTERED: Nagad payment callbacks are sent to pre-registered merchant callback URLs; automated callback must use registered URL; automated unregistered callback URL creates payment confirmation not delivered. SANDBOX ENVIRONMENT IS SEPARATE: Nagad sandbox (sandbox.mynagad.com) uses different endpoints and credentials from production; automated testing in sandbox must switch base URL and credentials; automated sandbox credentials in production creates environment mismatch failure.
Use Cases
- • Accepting Nagad payments from Bangladesh e-commerce checkout agents
- • Processing utility bill payments from Bangladesh service payment agents
- • Generating QR codes for Bangladesh merchant payments from POS automation agents
- • Verifying payment completion from Bangladesh transaction confirmation agents
Not For
- • Non-Bangladesh payments (Nagad is Bangladesh-specific MFS)
- • International remittance (use bKash for remittance or Western Union for international)
- • Credit card processing (Nagad is wallet-based; use SSLCommerz for card payments)
Interface
Authentication
Nagad uses Merchant ID + Merchant Key with RSA encryption for API authentication. REST API with JSON. Dhaka, Bangladesh HQ. Founded 2019 by Bangladesh Post Office. 80M+ registered users. Second largest MFS in Bangladesh after bKash. Products: MFS payment, QR code, utility payments, merchant portal. SDKs: PHP, Node.js, Python, Java. Bangladesh Post Office operated. BBRC regulated. Serves Bangladeshi merchants and fintechs.
Pricing
Dhaka BD. Government-backed (Bangladesh Post Office). Per-transaction fee in BDT. Merchant registration required.
Agent Metadata
Known Gotchas
- ⚠ RSA ENCRYPTION OF PAYMENT DATA: Nagad requires RSA encryption of sensitive payment parameters using Nagad's public key; automated payment must implement RSA-2048 encryption; automated plaintext parameter submission creates encryption validation failure
- ⚠ TWO-STEP PAYMENT INITIATION: Nagad payment requires two steps (initiate → complete); automated checkout must complete both steps in sequence; automated payment after only initiate step creates payment pending indefinitely
- ⚠ SENSITIVE DECRYPTION OF RESPONSE: Nagad payment responses are RSA-encrypted; automated response processing must decrypt using merchant private key; automated plaintext response parsing creates garbled data errors
- ⚠ CALLBACK VERIFICATION IS MANDATORY: Nagad payment callbacks must be verified against Nagad server before fulfillment; automated callback processing must call verify endpoint; automated unverified callback acceptance creates spoofed payment acceptance vulnerability
- ⚠ DOCUMENTATION PRIMARILY IN BENGALI: Nagad developer documentation may have sections in Bengali language; automated integration may require translation; automated reliance on English-only documentation creates incomplete understanding of edge cases
Alternatives
Full Evaluation Report
Comprehensive deep-dive: security analysis, reliability audit, agent experience review, cost modeling, competitive positioning, and improvement roadmap for Nagad Bangladesh Digital Financial Service API.
AI-powered analysis · PDF + markdown · Delivered within 30 minutes
Package Brief
Quick verdict, integration guide, cost projections, gotchas with workarounds, and alternatives comparison.
Delivered within 10 minutes
Score Monitoring
Get alerted when this package's AF, security, or reliability scores change significantly. Stay ahead of regressions.
Continuous monitoring
Scores are editorial opinions as of 2026-03-07.