Curlec QR Codes API
QR Codes enable offline and digital payment collection. Customers scan with any UPI or card app. Supports fixed-amount and variable-amount codes, single-use and multiple-use modes.
Curlec QR Codes API is one of 30 APIs that Curlec publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include QR Codes. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and authentication docs.
This API exposes 6 operations across 4 paths, and defines 8 schemas. It is described by OpenAPI 3.2.0, at version 1.0.0.
Requests are made against a single base URL, https://api.razorpay.com/v1.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 2
Curlec QR Codes API declares
2 security schemes
for authenticating requests.
It accepts HTTP basic authentication (basicAuth).
It supports OAuth 2.0 (oauth2) using the authorizationCode and clientCredentials flows, exposing 1 scope.
By default, every request must be authenticated.
basicAuth— HTTP Basic authentication using your Razorpay API key pair. Use keyid as the username and keysecret as the password. Encode as Base64(keyid:keysecret). Keys ar…oauth2— OAuth 2.0 via the Razorpay MCP server (mcp.razorpay.com). Supports Authorization Code with PKCE (S256) for user-delegated access and Client Credentials for ser…
Paths & Operations 6
Across 4 paths, the API surfaces 6 operations — 3 GET, 1 PATCH, 2 POST. Each is listed below with its method, path, parameters, and response codes.
QR Codes enable offline and digital payment collection. Customers scan with any UPI or card app. Supports fixed-amount and variable-amount codes, single-use and multiple-use modes.
Schemas 8
The contract defines 8 schemas that model the data the API accepts and returns. The most detailed are Payment (33 properties), QrCode (16 properties), CardDetails (9 properties), AcquirerData (4 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
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Other APIs Curlec publishes across the network.
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