One time call to external API in widget

Related Posts:

1. Conditionally enqueue a widget’s script/stylesheet in HEAD (only when present on page!)
2. Plugin upgrading: Widget settings
3. How can I make my custom shortcode work in a Custom HTML Widget?
4. How to pass JavaScript variable to PHP in wordpress widget?
5. Is dynamic forms/entries possible in Widget?
6. How do I add a widget programmatically to a newly created site (WPMU) within a plugin?
7. WordPress widget / plugin….fields not appearing in my widget
8. Created Widget Not Showing up on Admin Panel
9. How do I register a stylesheet inside a WordPress widget?
10. REST-API: extend media-endpoint
11. Detect if a plugin was included in a certain page
12. Create or Update thousands of woocommerce products via PHP
13. Passing $this->get_field_name() to javascript
14. Can I use a form in a dashboard widget?
15. Ajax gives 400 error
16. Best way to hook a custom url?
17. How can I add an options page for my class based plugin?
18. Sending WP posts to external API
19. Archive – same title for the first two posts
20. Ajax contact form widget plugin data not insert in database
21. How to modify WCMP Rest API response?
22. wp_remote_get() returns 403 while file_get_contents() does not
23. WordPress Widget – Saving multidimensional arrays into $instance
24. Great blogs site resources/tutorial for WordPress Developers? [closed]
25. Widget’s container?
26. Integrating boxtal PHP library into a custom WordPress Plugin
27. strange shortcode error: does shortcodes requires any dependency?
28. WordPress Widget Not Saving Instance
29. How to set the default value as the saved value once a form of widget is saved?
30. My widget won’t update its values when save is clicked
31. How to add captcha to publish widget
32. Table of contents (TOC) plugin is not showing header tag
33. Widgets are not displaying in the admin panel
34. The styles in the recent posts widgets plugin not working
35. is it possible to fetch data from a remote api while admin is writing a new post?
36. Using foreach loop for `$instance` of form and update array widget iteration
37. wp_remote_post To external API multiple values with the same key
38. How to use information from the database in the front-end?
39. Widget outputs the value but doesn’t save anything inside the textarea
40. WordPress Widget: Is it possible to make the form dynamic without updating?
41. what is the best way to create a premium plugin while also protecting your code
42. create web service for android app using wordpress website
43. Plugin Works, but Widget Doesn’t
44. API Functions to Register and Show WordPress List Tables
45. Widget Script Loads at Bottom of Page
46. Widget redirecting to home page
47. WordPress plugin not eching popular posts
48. What are the downsides of using bootstrap in plugin development?
49. What can I do to customize a widget provided with this plugin? from where have I to start?
50. How can I send api calls from my plugin?
51. Am having issues intergrating this api into my wordpress site, any help please?
52. Is it possible to create post in wordpress using postman?
53. move setting data from wordpress api to codestar freamwork
54. Error 400 Invalid “products[1].productId” Kinguin [closed]
55. Custom Dynamic Tag in Elementor not showing image
56. Any hook for pre-plugin-update -either bulk or single plugin update
57. Get plugin option in another PHP file
58. wp_create_nonce function doesn’t work inside a plugin?
59. Test files for plugin development
60. Input with spaces in Shortcode attributes overwritten by defaults
61. WordPress JSON API remove posts from a specific category
62. Theme’s default styles are overriding my plugin’s custom CSS
63. Unable to override pluggable function wp_mail
64. Avoid class name collision when using third party libraries in plugins?
65. How to create custom tables in WordPress using my own plugin?
66. New User Form – Custom Menu Page
67. Own plugin corrups plugin-activation
68. wordpress plugin is not activating from widget
69. All Users > User List > Update User Meta Field Inline
70. Checking instances of scripts in wp_head
71. How to access data in wordpress database externally using php
72. How to save post change url youtube link?
73. Best approach to fetch data from wp options to js file or php file
74. Correct way to perform non-cacheable DB query
75. Allow users of my plugin to define their own shortcode rather than use mine?
76. Is it possible to create Custom Post plug-in?
77. Adding widgets to header and footer from plugin
78. uninstall.php file in Plugin to clean DB
79. Creating a plugin to sanitize comment and the url field before display only
80. Edit Yoast SEO breadcrumbs output [closed]
81. Creating plugin using simple_html_dom parser?
82. Object Oriented Plugin not working
83. Does WP identify plugin by plugin name or plugin_basename?
84. switched from query_posts to WP_query, not working now?
85. Making a plugin only available on the front-end for the logged in super admin
86. Rotate Widgets or Content Blocks every x sec/min
87. Multi language site [closed]
88. How to style the RSS wordpress?
89. How can I disable widget from being visible on some pages?
90. Create entire wordpress as a github repositery?
91. Help With MySQL to WPDB Query Conversion
92. When to load auto-login code?
93. AJAX search posts and pages
94. How to find the origin of a file upload from within wp_handle_upload?
95. How to display more than one instance for a widget?
96. How would I go about creating a user ranked post popularity page?
97. CSV file generation failing
98. Updating the Drag-To-Share eXtended share URLs?
99. Custom random quote widget breaks when used in multiple sidebars
100. finding whether request is for post, and post id