bKash

bKash is Bangladesh's largest mobile financial services (MFS) provider, offering a Payment Gateway (PGW) that lets online and mobile merchants accept bKash wallet payments through secure REST APIs. The developer platform (developer.bka.sh, public beta "Inferno Dragon") documents Checkout (hosted iframe/URL), Tokenized Checkout (agreement-based PIN-only payments), Instant Payout (B2C disbursement), Add Wallet, Auth and Capture, Subscriptions, and real-time webhook Instant Payment Notifications. Integration follows a token-based flow — Grant Token, Create Payment, Execute Payment, Query, Refund — with a self-service sandbox (service-name.sandbox.bka.sh) and production (service-name.pay.bka.sh) environments. bKash is a portfolio company associated with the SoftBank Vision Fund and is majority owned by BRAC Bank, with investment from Ant Group, the Bill & Melinda Gates Foundation, and IFC.

Kin Score

This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance.

How we profile bKash

Each block below is one kind of artifact we hold for bKash. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.

APIs 1

Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.

Individual APIs this provider publishes, each with its own machine-readable definition.

bKash Payment Gateway (PGW)

REST API for accepting bKash payments — token-based auth (Grant/Refresh Token), Checkout and Tokenized Checkout (create/execute/query payment, create/execute agreement), Refund,...

MCP Servers 1

Model Context Protocol servers expose these APIs directly to AI agents. We profile them because agent-native access is the fastest-growing way this provider's capabilities actually get used.

Model Context Protocol servers that expose these APIs to AI agents.

bkash-mcp.yml

MCP SERVER

Event Specifications 1

Not every API is request/response. AsyncAPI describes the event-driven and streaming side — the webhooks and channels — so the asynchronous half of the interface is documented the same way the synchronous half is.

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Bkash Webhooks

ASYNCAPI

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Bkash Authentication

token/apiKey · 2 schemes

SECURITY

Bkash Domain Security

TLSv1.3 · HSTS

SECURITY

Resources

Every other property we hold for bKash — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.

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