It can chain requests, capture values and evaluate queries on headers and body response. Hurl is very versatile, it can be used for fetching data and testing HTTP sessions: HTML content, REST / SOAP / GraphQL APIs, or any other XML / JSON based APIs.
will follow redirection for each entry in `foo.hurl`. You can also define an option only for a particular entry with an `[Options]` section. For instance, this Hurl file:
| <ahref="#aws-sigv4"id="aws-sigv4"><code>--aws-sigv4 <PROVIDER1[:PROVIDER2[:REGION[:SERVICE]]]></code></a> | Generate an `Authorization` header with an AWS SigV4 signature.<br><br>Use [`-u, --user`](#user) to specify Access Key Id (username) and Secret Key (password).<br><br>To use temporary session credentials (e.g. for an AWS IAM Role), add the `X-Amz-Security-Token` header containing the session token.<br> |
| <ahref="#cacert"id="cacert"><code>--cacert <FILE></code></a> | Specifies the certificate file for peer verification. The file may contain multiple CA certificates and must be in PEM format.<br>Normally Hurl is built to use a default file for this, so this option is typically used to alter that default file.<br> |
| <ahref="#cert"id="cert"><code>-E, --cert <CERTIFICATE[:PASSWORD]></code></a> | Client certificate file and password.<br><br>See also [`--key`](#key).<br> |
| <ahref="#compressed"id="compressed"><code>--compressed</code></a> | Request a compressed response using one of the algorithms br, gzip, deflate and automatically decompress the content.<br> |
| <ahref="#connect-timeout"id="connect-timeout"><code>--connect-timeout <SECONDS></code></a> | Maximum time in seconds that you allow Hurl's connection to take.<br><br>See also [`-m, --max-time`](#max-time).<br> |
| <ahref="#connect-to"id="connect-to"><code>--connect-to <HOST1:PORT1:HOST2:PORT2></code></a> | For a request to the given HOST1:PORT1 pair, connect to HOST2:PORT2 instead. This option can be used several times in a command line.<br><br>See also [`--resolve`](#resolve).<br> |
| <ahref="#continue-on-error"id="continue-on-error"><code>--continue-on-error</code></a> | Continue executing requests to the end of the Hurl file even when an assert error occurs.<br>By default, Hurl exits after an assert error in the HTTP response.<br><br>Note that this option does not affect the behavior with multiple input Hurl files.<br><br>All the input files are executed independently. The result of one file does not affect the execution of the other Hurl files.<br> |
| <ahref="#cookie"id="cookie"><code>-b, --cookie <FILE></code></a> | Read cookies from FILE (using the Netscape cookie file format).<br><br>Combined with [`-c, --cookie-jar`](#cookie-jar), you can simulate a cookie storage between successive Hurl runs.<br> |
| <ahref="#cookie-jar"id="cookie-jar"><code>-c, --cookie-jar <FILE></code></a> | Write cookies to FILE after running the session (only for one session).<br>The file will be written using the Netscape cookie file format.<br><br>Combined with [`-b, --cookie`](#cookie), you can simulate a cookie storage between successive Hurl runs.<br> |
| <ahref="#delay"id="delay"><code>--delay <MILLISECONDS></code></a> | Sets delay before each request.<br> |
| <ahref="#error-format"id="error-format"><code>--error-format <FORMAT></code></a> | Control the format of error message (short by default or long)<br> |
| <ahref="#file-root"id="file-root"><code>--file-root <DIR></code></a> | Set root directory to import files in Hurl. This is used for files in multipart form data, request body and response output.<br>When it is not explicitly defined, files are relative to the current directory in which Hurl is running.<br> |
| <ahref="#glob"id="glob"><code>--glob <GLOB></code></a> | Specify input files that match the given glob pattern.<br><br>Multiple glob flags may be used. This flag supports common Unix glob patterns like *, ? and [].<br>However, to avoid your shell accidentally expanding glob patterns before Hurl handles them, you must use single quotes or double quotes around each pattern.<br> |
| <ahref="#http10"id="http10"><code>-0, --http1.0</code></a> | Tells Hurl to use HTTP version 1.0 instead of using its internally preferred HTTP version.<br> |
| <ahref="#http11"id="http11"><code>--http1.1</code></a> | Tells Hurl to use HTTP version 1.1.<br> |
| <ahref="#http2"id="http2"><code>--http2</code></a> | Tells Hurl to use HTTP version 2.<br>For HTTPS, this means Hurl negotiates HTTP/2 in the TLS handshake. Hurl does this by default.<br>For HTTP, this means Hurl attempts to upgrade the request to HTTP/2 using the Upgrade: request header.<br> |
| <ahref="#http3"id="http3"><code>--http3</code></a> | Tells Hurl to try HTTP/3 to the host in the URL, but fallback to earlier HTTP versions if the HTTP/3 connection establishment fails. HTTP/3 is only available for HTTPS and not for HTTP URLs.<br> |
| <ahref="#interactive"id="interactive"><code>--interactive</code></a> | Stop between requests.<br><br>This is similar to a break point, You can then continue (Press C) or quit (Press Q).<br> |
| <ahref="#ipv4"id="ipv4"><code>-4, --ipv4</code></a> | This option tells Hurl to use IPv4 addresses only when resolving host names, and not for example try IPv6.<br> |
| <ahref="#ipv6"id="ipv6"><code>-6, --ipv6</code></a> | This option tells Hurl to use IPv6 addresses only when resolving host names, and not for example try IPv4.<br> |
| <ahref="#location"id="location"><code>-L, --location</code></a> | Follow redirect. To limit the amount of redirects to follow use the [`--max-redirs`](#max-redirs) option<br> |
| <ahref="#location-trusted"id="location-trusted"><code>--location-trusted</code></a> | Like [`-L, --location`](#location), but allows sending the name + password to all hosts that the site may redirect to.<br>This may or may not introduce a security breach if the site redirects you to a site to which you send your authentication info (which is plaintext in the case of HTTP Basic authentication).<br> |
| <ahref="#max-redirs"id="max-redirs"><code>--max-redirs <NUM></code></a> | Set maximum number of redirection-followings allowed<br><br>By default, the limit is set to 50 redirections. Set this option to -1 to make it unlimited.<br> |
| <ahref="#max-time"id="max-time"><code>-m, --max-time <SECONDS></code></a> | Maximum time in seconds that you allow a request/response to take. This is the standard timeout.<br><br>See also [`--connect-timeout`](#connect-timeout).<br> |
| <ahref="#no-color"id="no-color"><code>--no-color</code></a> | Do not colorize output.<br> |
| <ahref="#no-output"id="no-output"><code>--no-output</code></a> | Suppress output. By default, Hurl outputs the body of the last response.<br> |
| <ahref="#noproxy"id="noproxy"><code>--noproxy <HOST(S)></code></a> | Comma-separated list of hosts which do not use a proxy.<br><br>Override value from Environment variable no_proxy.<br> |
| <ahref="#output"id="output"><code>-o, --output <FILE></code></a> | Write output to FILE instead of stdout.<br> |
| <ahref="#path-as-is"id="path-as-is"><code>--path-as-is</code></a> | Tell Hurl to not handle sequences of /../ or /./ in the given URL path. Normally Hurl will squash or merge them according to standards but with this option set you tell it not to do that.<br> |
| <ahref="#proxy"id="proxy"><code>-x, --proxy <[PROTOCOL://]HOST[:PORT]></code></a> | Use the specified proxy.<br> |
| <ahref="#report-html"id="report-html"><code>--report-html <DIR></code></a> | Generate HTML report in DIR.<br><br>If the HTML report already exists, it will be updated with the new test results.<br> |
| <ahref="#report-junit"id="report-junit"><code>--report-junit <FILE></code></a> | Generate JUnit File.<br><br>If the FILE report already exists, it will be updated with the new test results.<br> |
| <ahref="#report-tap"id="report-tap"><code>--report-tap <FILE></code></a> | Generate TAP report.<br><br>If the FILE report already exists, it will be updated with the new test results.<br> |
| <ahref="#resolve"id="resolve"><code>--resolve <HOST:PORT:ADDR></code></a> | Provide a custom address for a specific host and port pair. Using this, you can make the Hurl requests(s) use a specified address and prevent the otherwise normally resolved address to be used. Consider it a sort of /etc/hosts alternative provided on the command line.<br> |
| <ahref="#retry"id="retry"><code>--retry <NUM></code></a> | Maximum number of retries, 0 for no retries, -1 for unlimited retries. Retry happens if any error occurs (asserts, captures, runtimes etc...).<br> |
| <ahref="#retry-interval"id="retry-interval"><code>--retry-interval <MILLISECONDS></code></a> | Duration in milliseconds between each retry. Default is 1000 ms.<br> |
| <ahref="#ssl-no-revoke"id="ssl-no-revoke"><code>--ssl-no-revoke</code></a> | (Windows) This option tells Hurl to disable certificate revocation checks. WARNING: this option loosens the SSL security, and by using this flag you ask for exactly that.<br> |
| <ahref="#test"id="test"><code>--test</code></a> | Activate test mode: with this, the HTTP response is not outputted anymore, progress is reported for each Hurl file tested, and a text summary is displayed when all files have been run.<br> |
| <ahref="#to-entry"id="to-entry"><code>--to-entry <ENTRY_NUMBER></code></a> | Execute Hurl file to ENTRY_NUMBER (starting at 1).<br>Ignore the remaining of the file. It is useful for debugging a session.<br> |
| <ahref="#unix-socket"id="unix-socket"><code>--unix-socket <PATH></code></a> | (HTTP) Connect through this Unix domain socket, instead of using the network.<br> |
| <ahref="#user"id="user"><code>-u, --user <USER:PASSWORD></code></a> | Add basic Authentication header to each request.<br> |
| <ahref="#user-agent"id="user-agent"><code>-A, --user-agent <NAME></code></a> | Specify the User-Agent string to send to the HTTP server.<br> |
| <ahref="#variable"id="variable"><code>--variable <NAME=VALUE></code></a> | Define variable (name/value) to be used in Hurl templates.<br> |
| <ahref="#variables-file"id="variables-file"><code>--variables-file <FILE></code></a> | Set properties file in which your define your variables.<br><br>Each variable is defined as name=value exactly as with [`--variable`](#variable) option.<br><br>Note that defining a variable twice produces an error.<br> |
| <ahref="#verbose"id="verbose"><code>--verbose</code></a> | Turn on verbose output on standard error stream.<br>Useful for debugging.<br><br>A line starting with '>' means data sent by Hurl.<br>A line staring with '<' means data received by Hurl.<br>A line starting with '*' means additional info provided by Hurl.<br><br>If you only want HTTP headers in the output, [`-i, --include`](#include) might be the option you're looking for.<br> |
| <ahref="#very-verbose"id="very-verbose"><code>--very-verbose</code></a> | Turn on more verbose output on standard error stream.<br><br>In contrast to [`--verbose`](#verbose) option, this option outputs the full HTTP body request and response on standard error. In addition, lines starting with '**' are libcurl debug logs.<br> |
| <ahref="#help"id="help"><code>-h, --help</code></a> | Usage help. This lists all current command line options with a short description.<br> |
| <ahref="#version"id="version"><code>-V, --version</code></a> | Prints version information<br> |
| `http_proxy [PROTOCOL://]<HOST>[:PORT]` | Sets the proxy server to use for HTTP.<br> |
| `https_proxy [PROTOCOL://]<HOST>[:PORT]` | Sets the proxy server to use for HTTPS.<br> |
| `all_proxy [PROTOCOL://]<HOST>[:PORT]` | Sets the proxy server to use if no protocol-specific proxy is set.<br> |
| `no_proxy <comma-separated list of hosts>` | List of host names that shouldn't go through any proxy.<br> |
| `HURL_name value` | Define variable (name/value) to be used in Hurl templates. This is similar than [`--variable`](#variable) and [`--variables-file`](#variables-file) options.<br> |
| `NO_COLOR` | When set to a non-empty string, do not colorize output (see [`--no-color`](#no-color) option).<br> |