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<header><h1>Inputs & Outputs</h1></header>
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<p>This category of components defines where data enters and exits your flow. They dynamically alter the Playground and can be renamed to facilitate building and maintaining your flows.</p>
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<h2 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="inputs">Inputs<a href="#inputs" class="hash-link" aria-label="Direct link to Inputs" title="Direct link to Inputs"></a></h2>
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<p>Inputs are components used to define where data enters your flow. They can receive data from various sources, such as users, databases, or any other source that can be converted to Text or Data.</p>
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<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="chat-input">Chat Input<a href="#chat-input" class="hash-link" aria-label="Direct link to Chat Input" title="Direct link to Chat Input"></a></h3>
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<p>This component collects user input from the chat.</p>
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<p>The difference between Chat Input and other Input components is the output format, the number of configurable fields, and the way they are displayed in the Playground.</p>
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<p>Chat Input components can output Text or Data. When you want to pass the sender name or sender to the next component, use the Data output. To pass only the message, use the Text output. Passing only the message is useful when saving the message to a database or a memory system like Zep.</p>
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<h4 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="parameters">Parameters<a href="#parameters" class="hash-link" aria-label="Direct link to Parameters" title="Direct link to Parameters"></a></h4>
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<table><thead><tr><th>Name</th><th>Display Name</th><th>Info</th></tr></thead><tbody><tr><td>Sender Type</td><td>Sender Type</td><td>Specifies the sender type (User or Machine). Defaults to User</td></tr><tr><td>Sender Name</td><td>Sender Name</td><td>Specifies the name of the sender. Defaults to User</td></tr><tr><td>Message</td><td>Message</td><td>Specifies the message text. Multiline text input</td></tr><tr><td>Session ID</td><td>Session ID</td><td>Specifies the session ID of the chat history</td></tr></tbody></table>
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<div class="theme-admonition theme-admonition-note admonition_xJq3 alert alert--secondary"><div class="admonitionHeading_Gvgb"><span class="admonitionIcon_Rf37"><svg viewBox="0 0 14 16"><path fill-rule="evenodd" d="M6.3 5.69a.942.942 0 0 1-.28-.7c0-.28.09-.52.28-.7.19-.18.42-.28.7-.28.28 0 .52.09.7.28.18.19.28.42.28.7 0 .28-.09.52-.28.7a1 1 0 0 1-.7.3c-.28 0-.52-.11-.7-.3zM8 7.99c-.02-.25-.11-.48-.31-.69-.2-.19-.42-.3-.69-.31H6c-.27.02-.48.13-.69.31-.2.2-.3.44-.31.69h1v3c.02.27.11.5.31.69.2.2.42.31.69.31h1c.27 0 .48-.11.69-.31.2-.19.3-.42.31-.69H8V7.98v.01zM7 2.3c-3.14 0-5.7 2.54-5.7 5.68 0 3.14 2.56 5.7 5.7 5.7s5.7-2.55 5.7-5.7c0-3.15-2.56-5.69-5.7-5.69v.01zM7 .98c3.86 0 7 3.14 7 7s-3.14 7-7 7-7-3.12-7-7 3.14-7 7-7z"></path></svg></span>note</div><div class="admonitionContent_BuS1"><p>If "As Data" is true and the "Message" is a Data, the data will be updated with the Sender, Sender Name, and Session ID.</p></div></div>
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<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="text-input">Text Input<a href="#text-input" class="hash-link" aria-label="Direct link to Text Input" title="Direct link to Text Input"></a></h3>
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<p>This component adds an Input field on the Playground, allowing parameter definition while running and testing your flow.</p>
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<p>The Data Template field specifies how a Data should be converted into Text. This is particularly useful when you want to extract specific information from a Data and pass it as text to the next component in the sequence.</p>
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<p>For example, if you have a Data with the following structure:</p>
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<div class="ch-codeblock not-prose" data-ch-theme="github-dark"><div class="ch-code-wrapper ch-code" data-ch-measured="false"><code class="ch-code-scroll-parent"><br><div><span class="ch-code-line-number">_<!-- -->10</span><div style="display:inline-block;margin-left:16px"><span>{ "name": "John Doe", "age": 30, "email": "johndoe@email.com"}</span></div></div><br></code></div></div>
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<p>A template with Name: <code>{name}, Age: {age}</code> will convert the Data into a text string of <code>Name: John Doe, Age: 30</code>.</p>
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<p>If you pass more than one Data, the text will be concatenated with a new line separator.</p>
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<h4 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="parameters-1">Parameters<a href="#parameters-1" class="hash-link" aria-label="Direct link to Parameters" title="Direct link to Parameters"></a></h4>
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<table><thead><tr><th>Name</th><th>Display Name</th><th>Info</th></tr></thead><tbody><tr><td>Value</td><td>Value</td><td>Specifies the text input value. Defaults to an empty string</td></tr><tr><td>Data Template</td><td>Data Template</td><td>Specifies how a Data should be converted into Text</td></tr></tbody></table>
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<h2 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="outputs">Outputs<a href="#outputs" class="hash-link" aria-label="Direct link to Outputs" title="Direct link to Outputs"></a></h2>
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<p>Outputs define where data exits your flow. They can send data to the user, the Playground, or define how data will be displayed in the Playground.</p>
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<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="chat-output">Chat Output<a href="#chat-output" class="hash-link" aria-label="Direct link to Chat Output" title="Direct link to Chat Output"></a></h3>
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<p>This component sends a message to the chat.</p>
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<h4 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="parameters-2">Parameters<a href="#parameters-2" class="hash-link" aria-label="Direct link to Parameters" title="Direct link to Parameters"></a></h4>
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<table><thead><tr><th>Name</th><th>Display Name</th><th>Info</th></tr></thead><tbody><tr><td>Sender Type</td><td>Sender Type</td><td>Specifies the sender type (Machine or User). Defaults to Machine</td></tr><tr><td>Sender Name</td><td>Sender Name</td><td>Specifies the sender's name. Defaults to AI</td></tr><tr><td>Session ID</td><td>Session ID</td><td>Specifies the session ID of the chat history</td></tr><tr><td>Message</td><td>Message</td><td>Specifies the text of the message</td></tr></tbody></table>
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<div class="theme-admonition theme-admonition-note admonition_xJq3 alert alert--secondary"><div class="admonitionHeading_Gvgb"><span class="admonitionIcon_Rf37"><svg viewBox="0 0 14 16"><path fill-rule="evenodd" d="M6.3 5.69a.942.942 0 0 1-.28-.7c0-.28.09-.52.28-.7.19-.18.42-.28.7-.28.28 0 .52.09.7.28.18.19.28.42.28.7 0 .28-.09.52-.28.7a1 1 0 0 1-.7.3c-.28 0-.52-.11-.7-.3zM8 7.99c-.02-.25-.11-.48-.31-.69-.2-.19-.42-.3-.69-.31H6c-.27.02-.48.13-.69.31-.2.2-.3.44-.31.69h1v3c.02.27.11.5.31.69.2.2.42.31.69.31h1c.27 0 .48-.11.69-.31.2-.19.3-.42.31-.69H8V7.98v.01zM7 2.3c-3.14 0-5.7 2.54-5.7 5.68 0 3.14 2.56 5.7 5.7 5.7s5.7-2.55 5.7-5.7c0-3.15-2.56-5.69-5.7-5.69v.01zM7 .98c3.86 0 7 3.14 7 7s-3.14 7-7 7-7-3.12-7-7 3.14-7 7-7z"></path></svg></span>note</div><div class="admonitionContent_BuS1"><p>If "As Data" is true and the "Message" is a Data, the data will be updated with the Sender, Sender Name, and Session ID.</p></div></div>
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<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="text-output">Text Output<a href="#text-output" class="hash-link" aria-label="Direct link to Text Output" title="Direct link to Text Output"></a></h3>
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<p>This component displays text data to the user without sending it to the chat. Defaults to an empty string.</p>
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<h4 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="parameters-3">Parameters<a href="#parameters-3" class="hash-link" aria-label="Direct link to Parameters" title="Direct link to Parameters"></a></h4>
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<table><thead><tr><th>Name</th><th>Display Name</th><th>Info</th></tr></thead><tbody><tr><td>Value</td><td>Value</td><td>Specifies the text data to be displayed</td></tr></tbody></table></div></article><nav class="pagination-nav docusaurus-mt-lg" aria-label="Docs pages"><a class="pagination-nav__link pagination-nav__link--prev" href="/components-helpers"><div class="pagination-nav__sublabel">Previous</div><div class="pagination-nav__label">Helpers</div></a><a class="pagination-nav__link pagination-nav__link--next" href="/components-loaders"><div class="pagination-nav__sublabel">Next</div><div class="pagination-nav__label">Loaders</div></a></nav></div></div><div class="col col--3"><div class="tableOfContents_bqdL thin-scrollbar theme-doc-toc-desktop"><ul class="table-of-contents table-of-contents__left-border"><li><a href="#inputs" class="table-of-contents__link toc-highlight">Inputs</a><ul><li><a href="#chat-input" class="table-of-contents__link toc-highlight">Chat Input</a></li><li><a href="#text-input" class="table-of-contents__link toc-highlight">Text Input</a></li></ul></li><li><a href="#outputs" class="table-of-contents__link toc-highlight">Outputs</a><ul><li><a href="#chat-output" class="table-of-contents__link toc-highlight">Chat Output</a></li><li><a href="#text-output" class="table-of-contents__link toc-highlight">Text Output</a></li></ul></li></ul></div></div></div></div></main></div></div></div><div id="ms-floating-button" class="ms-fixed ms-bottom-4 ms-right-8 ms-z-[100] ms-flex ms-flex-col ms-items-end hover:ms-cursor-pointer"><div class="ms-relative ms-mb-4"><div style="background-color:#f6f6f6" class="ms-absolute -ms-bottom-1 ms-right-6 -ms-z-10 ms-h-4 ms-w-4 ms-rotate-45"></div><div style="background-color:#f6f6f6" class="ms-z-10 ms-flex ms-items-center ms-justify-center ms-rounded-lg ms-px-3 ms-py-2"><p style="color:#000000;margin:0" class="ms-text-sm">Hi, how can I help you?</p></div></div><div style="background-color:#f6f6f6" class="ms-flex ms-h-16 ms-w-16 ms-flex-col ms-items-center ms-justify-center ms-self-end ms-rounded-full ms-p-2 ms-transition"><div class="ms-rotate-0 ms-flex ms-h-full ms-w-full ms-transform ms-cursor-pointer ms-items-center ms-justify-center ms-rounded-full ms-transition-all ms-delay-75 ms-duration-100 ms-ease-in-out"><div style="color:#000000;font-size:22px;width:48px;height:48px;margin:0px;padding:0px;display:flex;align-items:center;justify-content:center;text-align:center"><img src="/img/langflow-icon-black-transparent.svg" srcdark="" style="width:40px"></div></div></div><div></div></div></div>
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