I've setup a REST API using the following configuration however when I call the endpoint with `{base_url}/rest/v1/Company/Product/getProducts` using a GET in postman I get a 400 error return with a body of 

> {"message": "Specified request cannot be processed."}

I have nothing logged in any of the var/log files (Including my specific log statement. Nothing logged in NGINX or FPM logs.

The following is the only place I can find that error.

> vendor/magento/module-webapi/Controller/Rest/RequestProcessorPool.php

```php
/**
 * {@inheritdoc}
 *
 * @throws \Magento\Framework\Webapi\Exception
 * return RequestProcessorInterface
 */
public function getProcessor(\Magento\Framework\Webapi\Rest\Request $request)
{
    foreach ($this->requestProcessors as $processor) {
	    if ($processor->canProcess($request)) {
	        return $processor;
	    }
    }

    throw new \Magento\Framework\Webapi\Exception(
	__('Specified request cannot be processed.'),
	0,
	\Magento\Framework\Webapi\Exception::HTTP_BAD_REQUEST
    );
}

```

If it is that, its saying it can't find a "Processor", but whats that?

The following are my setup.

> /app/code/Company/Product/registration.php

	<?php
	\Magento\Framework\Component\ComponentRegistrar::register(
	    \Magento\Framework\Component\ComponentRegistrar::MODULE,
	    'Company_Product',
	    __DIR__
	);


> /app/code/Company/Product/etc/module.xml

	<?xml version="1.0" ?>
	<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd">
	    <module name="Company_Product" setup_version="1.0.8" />
	</config>

> /app/code/Company/Product/etc/webapi.xml

	<?xml version="1.0"?>
	<routes xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Webapi:etc/webapi.xsd">
	    <route url="/v1/Company/Product" method="GET">
		<service class="Company\Product\Api\ProductInterface" method="getProduct" />
		<resources>
		    <resource ref="anonymous"/>
		</resources>
	    </route>
	</routes>


> /app/code/Company/Product/etc/di.xml

	<?xml version="1.0" ?>
	<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
	    <preference for="Company\Product\Api\ProductInterface" type="Company\Product\Model\ProductManagement" />
	</config>


> /app/code/Company/Product/Api/ProductInterface.php

	<?php
	namespace Company\Product\Api;

	/**
	 * @api
	 */
	interface ProductInterface
	{
	    /**
	     * Get recommended products based on another product
	     *
	     * @return int Some number
	     */
	    public function getProduct();
	}


> /app/code/Company/Product/Data/ProductManagement.php

	<?php
	namespace Company\Product\Model;

	use Psr\Log\LoggerInterface;
	use Company\Product\Api\ProductInterface;

	class ProductManagement implements ProductInterface
	{
	    protected $_logger;

	    /**
	     *
	     * @param \Psr\Log\LoggerInterface $logger
	     */
	    public function __construct
	    (
		    LoggerInterface $logger
	    ) 
        {
		    $this->_logger = $logger;
	    }

	    /**
	     * @return int Some number
	     */
	    public function getProduct()
	    {
		    $this->_logger->debug("--> getProduct <--");

		    return 12;
	    }
	}