Reqplay
A desktop API workspace for macOS and Windows. Send, inspect, and replay HTTP requests, test connected API flows, and keep your workspace on your device.
Send.
Inspect.
Replay.
{{base_url}}/v1/projectsA simple request. A clear response.
Variables, authentication, and headers stay close at hand.{
"projects": [
{
"id": 1042,
"name": "Something worth building",
"status": "ready"
}
]
}From a quick endpoint check to a collection of connected requests, keep the details together and the busywork out of the way.
Switch between raw text and a structured tree. Edit values, drag fields into order, and uncheck anything you don’t want to send.
customer_id{{customer_id}}amount100debugtrueGenerate random strings, UUIDs, timestamps, and request signatures. Combine variables and request fields with hash or HMAC.
{{api_key}}|{{body:/user_id}}Import Postman collections, OpenAPI definitions, cURL commands, or Reqplay projects. Import supported definitions from a URL, too.
Bind a JSON response field to a variable. When your login request returns a new token, dependent requests can use its current value.
response.token→{{token}}→Bearer authChain saved requests into a flow. Check response status, JSON fields, headers and timings, then pause at breakpoints to inspect what was sent and received.
/loginCompleted/profilePaused before request/projectsNextresponse.token {{token}}2 response checks passed
Collections, environments, and history live on your device. Sensitive values use the system credential store. No account is required to get started.
Room to focusLight, dark, or system theme. Side-by-side or stacked responses. A sidebar that gets out of the way.
Keep the useful detailsOrganize requests in folders, switch environments, and revisit your request history.
Updates on your termsAutomatic updates you can turn on or off in Settings. See available builds and platform requirements on the download page.
Send. Inspect. Replay.