( ! ) Warning: Declaration of Jetpack_IXR_Client::query() should be compatible with IXR_Client::query(...$args) in C:\wamp64_2\www\docbase\wp-content\plugins\jetpack\class.jetpack-ixr-client.php on line 0
Call Stack
#	Time	Memory	Function	Location
1	0.0001	401472	{main}( )	...\index.php:0
2	0.0001	401752	require( 'C:\wamp64_2\www\docbase\wp-blog-header.php' )	...\index.php:17
3	0.2157	9230680	wp( )	...\wp-blog-header.php:16
4	0.2157	9230704	WP->main( )	...\functions.php:1334
5	0.2157	9230704	WP->parse_request( )	...\class-wp.php:780
6	0.2162	9257384	do_action_ref_array( )	...\class-wp.php:399
7	0.2162	9257384	WP_Hook->do_action( )	...\plugin.php:565
8	0.2162	9257384	WP_Hook->apply_filters( )	...\class-wp-hook.php:332
9	0.2162	9258400	rest_api_loaded( )	...\class-wp-hook.php:308
10	0.2162	9258432	rest_get_server( )	...\rest-api.php:403
11	0.2162	9261368	do_action( )	...\rest-api.php:577
12	0.2162	9261744	WP_Hook->do_action( )	...\plugin.php:517
13	0.2162	9261744	WP_Hook->apply_filters( )	...\class-wp-hook.php:332
14	0.2171	9300944	Jetpack_Core_Json_Api_Endpoints::register_endpoints( )	...\class-wp-hook.php:308
15	0.2173	9308936	Jetpack::load_xml_rpc_client( )	...\class.core-rest-api-endpoints.php:64

( ! ) Warning: Cannot modify header information - headers already sent by (output started at C:\wamp64_2\www\docbase\wp-content\plugins\jetpack\class.jetpack-ixr-client.php:0) in C:\wamp64_2\www\docbase\wp-includes\rest-api\class-wp-rest-server.php on line 1762
Call Stack
#	Time	Memory	Function	Location
1	0.0001	401472	{main}( )	...\index.php:0
2	0.0001	401752	require( 'C:\wamp64_2\www\docbase\wp-blog-header.php' )	...\index.php:17
3	0.2157	9230680	wp( )	...\wp-blog-header.php:16
4	0.2157	9230704	WP->main( )	...\functions.php:1334
5	0.2157	9230704	WP->parse_request( )	...\class-wp.php:780
6	0.2162	9257384	do_action_ref_array( )	...\class-wp.php:399
7	0.2162	9257384	WP_Hook->do_action( )	...\plugin.php:565
8	0.2162	9257384	WP_Hook->apply_filters( )	...\class-wp-hook.php:332
9	0.2162	9258400	rest_api_loaded( )	...\class-wp-hook.php:308
10	0.2734	11049272	WP_REST_Server->serve_request( )	...\rest-api.php:410
11	0.2735	11048928	WP_REST_Server->send_header( )	...\class-wp-rest-server.php:310
12	0.2735	11049256	header ( )	...\class-wp-rest-server.php:1762

( ! ) Warning: Cannot modify header information - headers already sent by (output started at C:\wamp64_2\www\docbase\wp-content\plugins\jetpack\class.jetpack-ixr-client.php:0) in C:\wamp64_2\www\docbase\wp-includes\rest-api\class-wp-rest-server.php on line 1762
Call Stack
#	Time	Memory	Function	Location
1	0.0001	401472	{main}( )	...\index.php:0
2	0.0001	401752	require( 'C:\wamp64_2\www\docbase\wp-blog-header.php' )	...\index.php:17
3	0.2157	9230680	wp( )	...\wp-blog-header.php:16
4	0.2157	9230704	WP->main( )	...\functions.php:1334
5	0.2157	9230704	WP->parse_request( )	...\class-wp.php:780
6	0.2162	9257384	do_action_ref_array( )	...\class-wp.php:399
7	0.2162	9257384	WP_Hook->do_action( )	...\plugin.php:565
8	0.2162	9257384	WP_Hook->apply_filters( )	...\class-wp-hook.php:332
9	0.2162	9258400	rest_api_loaded( )	...\class-wp-hook.php:308
10	0.2734	11049272	WP_REST_Server->serve_request( )	...\rest-api.php:410
11	0.2745	11048872	WP_REST_Server->send_header( )	...\class-wp-rest-server.php:311
12	0.2745	11049192	header ( )	...\class-wp-rest-server.php:1762

( ! ) Warning: Cannot modify header information - headers already sent by (output started at C:\wamp64_2\www\docbase\wp-content\plugins\jetpack\class.jetpack-ixr-client.php:0) in C:\wamp64_2\www\docbase\wp-includes\rest-api\class-wp-rest-server.php on line 1762
Call Stack
#	Time	Memory	Function	Location
1	0.0001	401472	{main}( )	...\index.php:0
2	0.0001	401752	require( 'C:\wamp64_2\www\docbase\wp-blog-header.php' )	...\index.php:17
3	0.2157	9230680	wp( )	...\wp-blog-header.php:16
4	0.2157	9230704	WP->main( )	...\functions.php:1334
5	0.2157	9230704	WP->parse_request( )	...\class-wp.php:780
6	0.2162	9257384	do_action_ref_array( )	...\class-wp.php:399
7	0.2162	9257384	WP_Hook->do_action( )	...\plugin.php:565
8	0.2162	9257384	WP_Hook->apply_filters( )	...\class-wp-hook.php:332
9	0.2162	9258400	rest_api_loaded( )	...\class-wp-hook.php:308
10	0.2734	11049272	WP_REST_Server->serve_request( )	...\rest-api.php:410
11	0.2757	11049064	WP_REST_Server->send_header( )	...\class-wp-rest-server.php:315
12	0.2757	11049432	header ( )	...\class-wp-rest-server.php:1762

( ! ) Warning: Cannot modify header information - headers already sent by (output started at C:\wamp64_2\www\docbase\wp-content\plugins\jetpack\class.jetpack-ixr-client.php:0) in C:\wamp64_2\www\docbase\wp-includes\rest-api\class-wp-rest-server.php on line 1762
Call Stack
#	Time	Memory	Function	Location
1	0.0001	401472	{main}( )	...\index.php:0
2	0.0001	401752	require( 'C:\wamp64_2\www\docbase\wp-blog-header.php' )	...\index.php:17
3	0.2157	9230680	wp( )	...\wp-blog-header.php:16
4	0.2157	9230704	WP->main( )	...\functions.php:1334
5	0.2157	9230704	WP->parse_request( )	...\class-wp.php:780
6	0.2162	9257384	do_action_ref_array( )	...\class-wp.php:399
7	0.2162	9257384	WP_Hook->do_action( )	...\plugin.php:565
8	0.2162	9257384	WP_Hook->apply_filters( )	...\class-wp-hook.php:332
9	0.2162	9258400	rest_api_loaded( )	...\class-wp-hook.php:308
10	0.2734	11049272	WP_REST_Server->serve_request( )	...\rest-api.php:410
11	0.2765	11048952	WP_REST_Server->send_header( )	...\class-wp-rest-server.php:323
12	0.2765	11049272	header ( )	...\class-wp-rest-server.php:1762

( ! ) Warning: Cannot modify header information - headers already sent by (output started at C:\wamp64_2\www\docbase\wp-content\plugins\jetpack\class.jetpack-ixr-client.php:0) in C:\wamp64_2\www\docbase\wp-includes\rest-api\class-wp-rest-server.php on line 1762
Call Stack
#	Time	Memory	Function	Location
1	0.0001	401472	{main}( )	...\index.php:0
2	0.0001	401752	require( 'C:\wamp64_2\www\docbase\wp-blog-header.php' )	...\index.php:17
3	0.2157	9230680	wp( )	...\wp-blog-header.php:16
4	0.2157	9230704	WP->main( )	...\functions.php:1334
5	0.2157	9230704	WP->parse_request( )	...\class-wp.php:780
6	0.2162	9257384	do_action_ref_array( )	...\class-wp.php:399
7	0.2162	9257384	WP_Hook->do_action( )	...\plugin.php:565
8	0.2162	9257384	WP_Hook->apply_filters( )	...\class-wp-hook.php:332
9	0.2162	9258400	rest_api_loaded( )	...\class-wp-hook.php:308
10	0.2734	11049272	WP_REST_Server->serve_request( )	...\rest-api.php:410
11	0.2772	11049016	WP_REST_Server->send_header( )	...\class-wp-rest-server.php:335
12	0.2772	11049384	header ( )	...\class-wp-rest-server.php:1762

( ! ) Warning: Cannot modify header information - headers already sent by (output started at C:\wamp64_2\www\docbase\wp-content\plugins\jetpack\class.jetpack-ixr-client.php:0) in C:\wamp64_2\www\docbase\wp-includes\rest-api\class-wp-rest-server.php on line 1762
Call Stack
#	Time	Memory	Function	Location
1	0.0001	401472	{main}( )	...\index.php:0
2	0.0001	401752	require( 'C:\wamp64_2\www\docbase\wp-blog-header.php' )	...\index.php:17
3	0.2157	9230680	wp( )	...\wp-blog-header.php:16
4	0.2157	9230704	WP->main( )	...\functions.php:1334
5	0.2157	9230704	WP->parse_request( )	...\class-wp.php:780
6	0.2162	9257384	do_action_ref_array( )	...\class-wp.php:399
7	0.2162	9257384	WP_Hook->do_action( )	...\plugin.php:565
8	0.2162	9257384	WP_Hook->apply_filters( )	...\class-wp-hook.php:332
9	0.2162	9258400	rest_api_loaded( )	...\class-wp-hook.php:308
10	0.2734	11049272	WP_REST_Server->serve_request( )	...\rest-api.php:410
11	0.2779	11049064	WP_REST_Server->send_header( )	...\class-wp-rest-server.php:359
12	0.2779	11049432	header ( )	...\class-wp-rest-server.php:1762

( ! ) Warning: Cannot modify header information - headers already sent by (output started at C:\wamp64_2\www\docbase\wp-content\plugins\jetpack\class.jetpack-ixr-client.php:0) in C:\wamp64_2\www\docbase\wp-includes\rest-api\class-wp-rest-server.php on line 1762
Call Stack
#	Time	Memory	Function	Location
1	0.0001	401472	{main}( )	...\index.php:0
2	0.0001	401752	require( 'C:\wamp64_2\www\docbase\wp-blog-header.php' )	...\index.php:17
3	0.2157	9230680	wp( )	...\wp-blog-header.php:16
4	0.2157	9230704	WP->main( )	...\functions.php:1334
5	0.2157	9230704	WP->parse_request( )	...\class-wp.php:780
6	0.2162	9257384	do_action_ref_array( )	...\class-wp.php:399
7	0.2162	9257384	WP_Hook->do_action( )	...\plugin.php:565
8	0.2162	9257384	WP_Hook->apply_filters( )	...\class-wp-hook.php:332
9	0.2162	9258400	rest_api_loaded( )	...\class-wp-hook.php:308
10	0.2734	11049272	WP_REST_Server->serve_request( )	...\rest-api.php:410
11	0.3102	11266080	WP_REST_Server->send_headers( )	...\class-wp-rest-server.php:475
12	0.3102	11266080	WP_REST_Server->send_header( )	...\class-wp-rest-server.php:1774
13	0.3102	11266720	header ( )	...\class-wp-rest-server.php:1762

( ! ) Warning: Cannot modify header information - headers already sent by (output started at C:\wamp64_2\www\docbase\wp-content\plugins\jetpack\class.jetpack-ixr-client.php:0) in C:\wamp64_2\www\docbase\wp-includes\rest-api\class-wp-rest-server.php on line 1762
Call Stack
#	Time	Memory	Function	Location
1	0.0001	401472	{main}( )	...\index.php:0
2	0.0001	401752	require( 'C:\wamp64_2\www\docbase\wp-blog-header.php' )	...\index.php:17
3	0.2157	9230680	wp( )	...\wp-blog-header.php:16
4	0.2157	9230704	WP->main( )	...\functions.php:1334
5	0.2157	9230704	WP->parse_request( )	...\class-wp.php:780
6	0.2162	9257384	do_action_ref_array( )	...\class-wp.php:399
7	0.2162	9257384	WP_Hook->do_action( )	...\plugin.php:565
8	0.2162	9257384	WP_Hook->apply_filters( )	...\class-wp-hook.php:332
9	0.2162	9258400	rest_api_loaded( )	...\class-wp-hook.php:308
10	0.2734	11049272	WP_REST_Server->serve_request( )	...\rest-api.php:410
11	0.3102	11266080	WP_REST_Server->send_headers( )	...\class-wp-rest-server.php:475
12	0.3114	11266080	WP_REST_Server->send_header( )	...\class-wp-rest-server.php:1774
13	0.3114	11266400	header ( )	...\class-wp-rest-server.php:1762

{"id":954,"date":"2017-07-26T18:30:20","date_gmt":"2017-07-26T18:30:20","guid":{"rendered":"http:\/\/sandbox.interswitchng.com\/docbase\/?post_type=docs&p=954"},"modified":"2022-01-26T19:32:44","modified_gmt":"2022-01-26T19:32:44","slug":"service-specification","status":"publish","type":"docs","link":"https:\/\/sandbox.interswitchng.com\/docbase\/docs\/pay-with-quickteller\/implementation\/advance-implementation\/service-specification\/","title":{"rendered":"Service Specification"},"content":{"rendered":"

There has to be data exchange between the PaywithQuickteller REST Service platform and your system for purposes of validating the status of transactions.<\/strong><\/p>\n

Using the call back mechanism is the way to validate the payment when the payment gateway redirects to your app. This call back is achieved by calling the REST service with specific parameters.<\/p>\n

All parameters are passed as information in custom Headers in each request to the service, expect the Transaction Reference.<\/p>\n

You would need the following test \/production details<\/strong> to be provided by Interswitch to be able to generate the parameters required to call the service<\/p>\n

\n
ClientId: <\/strong>this is the domain for your website (www.yourwebsite.com<\/a>). The service validates that the request is coming from this domain<\/li>\n
SecretKey: <\/strong>a unique secret key given to you by Interswitch. You would receive this as part of the activation email you\u2019d get when you request to be activated for Pay with Quickteller<\/li>\n
URL REST service: <\/strong>this, you would also receive as part of the activation email.<\/li>\n<\/ul>\nTransaction Query Endpoint:<\/strong><\/h4>\nhttps:\/\/pwq.sandbox.interswitchng.com\/quicktellercheckout\/api\/v2\/transaction\/099909090?isRequestRef=true<\/a><\/u><\/strong><\/p>\n","protected":false},"author":169,"featured_media":0,"parent":334,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"spay_email":""},"doc_tag":[],"_links":{"self":[{"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/docs\/954"}],"collection":[{"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/users\/169"}],"replies":[{"embeddable":true,"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/comments?post=954"}],"version-history":[{"count":4,"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/docs\/954\/revisions"}],"predecessor-version":[{"id":4241,"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/docs\/954\/revisions\/4241"}],"up":[{"embeddable":true,"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/docs\/334"}],"next":[{"title":"Getting Transaction Data","link":"https:\/\/sandbox.interswitchng.com\/docbase\/docs\/pay-with-quickteller\/implementation\/advance-implementation\/getting-transaction-data\/","href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/docs\/957"}],"wp:attachment":[{"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/media?parent=954"}],"wp:term":[{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/doc_tag?post=954"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}