https://www.docusign.com/blog/developers/web-forms-api-and-embedded-forms
Introducing new Web Forms API and embedded forms functionality
The Web Forms API and the Docusign JS client SDK enable you to seamlessly and securely embed Web Forms in your authenticated web application.
new webforms apiintroducingembeddedfunctionality
https://www.drupal.org/docs/7/api/form-api/forms-api-modify-forms-with-hook_form_alter
Forms API - Modify Forms with hook_form_alter() | [Drupal 7] Form API | Drupal Wiki guide on...
May 19, 2018 - Drupal 7 forms that modules create can be changed by other modules and even themes with the help of Drupal FAPI hooks system. See Drupal 7
forms api
https://www.drupal.org/docs/7/api/form-api/forms-api-modify-form-widgets-with-hook_field_widget_form_alter
Forms API - Modify Form widgets with hook_field_widget_form_alter() | [Drupal 7] Form API | Drupal...
Mar 11, 2021 - Widgets are the parts that make up forms, like textarea widgets, file upload widgets etc.
forms api
https://www.drupal.org/docs/develop/drupal-apis/javascript-api/ajax-forms
AJAX Forms | JavaScript API | Drupal Wiki guide on Drupal.org
May 22, 2025 - Using AJAX callbacks to dynamically react on user input, alter form elements, show dialog boxes or run custom Javascript functions.
javascript apiwiki guideajaxformsdrupal
https://www.cognitoforms.com/support/353/faq/does-cognito-forms-have-a-public-api
Does Cognito Forms have a public API? - Cognito Forms
cognito formspublicapi
https://www.keycloak.org/docs-api/26.3.2/javadocs/org/keycloak/authentication/forms/package-summary.html
org.keycloak.authentication.forms (Keycloak Docs Distribution 26.3.2 API)
declaration: package: org.keycloak.authentication.forms
26 3keycloakauthenticationformsdocs
https://www.newsbtc.com/news/paystand-releases-one-api-bitcoin-forms-payment/
PayStand Releases All-in-One API Bitcoin, Other Forms of Payment
Oct 7, 2020 - PayStand has announced the release of their all-in-one payment and checkout API, which developers can use in their software.
all in oneother formsreleases
https://www.keycloak.org/docs-api/latest/javadocs/org/keycloak/forms/login/freemarker/model/package-summary.html
org.keycloak.forms.login.freemarker.model (Keycloak Docs Distribution 26.6.1 API)
declaration: package: org.keycloak.forms.login.freemarker.model
26 6 1forms login
https://www.keycloak.org/docs-api/26.3.2/javadocs/org/keycloak/forms/login/freemarker/package-summary.html
org.keycloak.forms.login.freemarker (Keycloak Docs Distribution 26.3.2 API)
declaration: package: org.keycloak.forms.login.freemarker
forms login26 3keycloakfreemarker
https://wordpress.org/support/topic/best-plugin-to-synch-forms-with-any-api/
Best plugin to synch forms with any API - [Contact Form to Any API] Review | WordPress.org
Dec 5, 2025 - Best plugin to synch forms with any API limbicwp (@limbicwp) 5 months, 2 weeks ago The plugin is extremely easy to use, with only the essential settings and...
https://www.telerik.com/products/aspnet-ajax/documentation/controls/listview/data-binding/client-side/api
Telerik Web Forms ListView Data Binding Client-side API - Telerik UI for ASP.NET AJAX
Check our Web Forms article about API.
https://au.docspring.com/
DocSpring | Fill out PDF forms with an API request
Build an API integration in minutes and fill out PDF forms with your data. Set up field positions and data types using our visual PDF template editor. Simply...
fill out pdfan apidocspringformsrequest
https://www.progress.com/documentation/sitefinity-cms/forms-triggers-and-payload
Forms triggers and payload - Sitefinity CMS Headless API
Sample payload and triggers for forms service hooks
sitefinity cmsformstriggerspayloadheadless
https://docspring.com/
DocSpring | Fill out PDF forms with an API request
Build an API integration in minutes and fill out PDF forms with your data. Set up field positions and data types using our visual PDF template editor. Simply...
fill out pdfan apidocspringformsrequest
https://pub.dev/documentation/mengle_forms/latest/
mengle_forms - Dart API docs
mengle_forms API docs, for the Dart programming language.
mengleformsdartapidocs
https://web.dev/shows/this-is-baseline/2iXLIlfpcVA
Supercharge your forms with the Constraint Validation API | web.dev
with thesuperchargeformsconstraintvalidation