reCAPTCHA v3 returns a score for each request without user friction. The score is based on interactions with your site and enables you to take an appropriate action for your
site. Register reCAPTCHA v3 keys on the reCAPTCHA Admin console. This page explains how to enable and customize reCAPTCHA v3 on your webpage. reCAPTCHA v3 will never interrupt your users, so you can run it whenever you like without affecting conversion. reCAPTCHA works best when it has the most context about
interactions with your site, which comes from seeing both legitimate and abusive behavior. For this reason, we recommend including reCAPTCHA verification on forms or actions as well as in the background of pages for analytics. You can execute reCAPTCHA on as many actions as you want on the same page. Automatically bind the challenge to a buttonThe easiest method for using reCAPTCHA v3 on your page is to include the necessary JavaScript resource and add a few attributes to your html button.
Programmatically invoke the challengeIf you wish to have more control over when
reCAPTCHA runs, you can use the
Interpreting the scorereCAPTCHA v3 returns a score (1.0 is very likely a good interaction, 0.0 is very likely a bot). Based on the score, you can take variable action in the context of your site. Every site is different, but below are some examples of how sites use the score. As in the examples below, take action behind the scenes instead of blocking traffic to better protect your site.
reCAPTCHA learns by seeing real traffic on your site. For this reason, scores in a staging environment or soon after implementing may differ from production. As reCAPTCHA v3 doesn't ever interrupt the user flow, you can first run reCAPTCHA without taking action and then decide on thresholds by looking at your traffic in the admin console. By default, you can use a threshold of 0.5. ActionsreCAPTCHA v3 introduces a new concept: actions. When you specify an action name in each place you execute reCAPTCHA, you enable the following new features:
Importantly, when you verify the reCAPTCHA response, you should verify that the action name is the name you expect. Site Verify ResponseMake the request to verify the response token as with reCAPTCHA v2 or Invisible reCAPTCHA. The response is a JSON object:
Tips
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates. Last updated 2022-08-08 UTC. [{ "type": "thumb-down", "id": "missingTheInformationINeed", "label":"Missing the information I need" },{ "type": "thumb-down", "id": "tooComplicatedTooManySteps", "label":"Too complicated / too many steps" },{ "type": "thumb-down", "id": "outOfDate", "label":"Out of date" },{ "type": "thumb-down", "id": "samplesCodeIssue", "label":"Samples / code issue" },{ "type": "thumb-down", "id": "otherDown", "label":"Other" }] [{ "type": "thumb-up", "id": "easyToUnderstand", "label":"Easy to understand" },{ "type": "thumb-up", "id": "solvedMyProblem", "label":"Solved my problem" },{ "type": "thumb-up", "id": "otherUp", "label":"Other" }] What is a good score for reCAPTCHA v3?reCAPTCHA v3 returns a score (1.0 is very likely a good interaction, 0.0 is very likely a bot). Based on the score, you can take variable action in the context of your site. Every site is different, but below are some examples of how sites use the score.
How do I increase my reCAPTCHA?There are a few steps you can take to improve your experience: Make sure your browser is fully updated (see minimum browser requirements) Check that JavaScript is enabled in your browser. Try disabling plugins that might conflict with reCAPTCHA.
What is the best reCAPTCHA score?Interpreting scores
reCAPTCHA Enterprise has 11 levels for scores with values ranging from 0.0 to 1.0. The score 1.0 indicates that the interaction poses low risk and is very likely legitimate, whereas 0.0 indicates that the interaction poses high risk and might be fraudulent.
What does reCAPTCHA score too low mean?What this means is that ReCAPTCHA v3 (a system for detecting whether you are a real user or a bot) has flagged you as being likely to be a bot / automated browser instead of a real human. There can be a few reasons for this: You're using a VPN or datacenter IP. You have made lots of login attempts in quick succession.
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