Get your API token from your Profile page (avatar menu > API Token).If you regenerate your token, the old token stops working immediately — update any deployed integrations.
Do not ship your API token in client-side environments (browsers, mobile apps). Route requests through a server-side service you control.
Was this page helpful?
{"docsConfig":{"theme":"mint","$schema":"https://mintlify.com/docs.json","name":"RunComfy API Docs","colors":{"primary":"#16A34A","light":"#07C983","dark":"#15803D"},"logo":{"light":"https://mintcdn.com/inceptionsaiinc/vpHD8H66DRW58NGj/logo/runcomfylogo.webp?fit=max\u0026auto=format\u0026n=vpHD8H66DRW58NGj\u0026q=85\u0026s=9c17b3a24532a3a6c133be8bd40058e5","dark":"https://mintcdn.com/inceptionsaiinc/vpHD8H66DRW58NGj/logo/runcomfylogo.webp?fit=max\u0026auto=format\u0026n=vpHD8H66DRW58NGj\u0026q=85\u0026s=9c17b3a24532a3a6c133be8bd40058e5"},"favicon":"https://mintlify.s3.us-west-1.amazonaws.com/inceptionsaiinc/favicon.svg","api":{"playground":{"display":"interactive"},"examples":{"defaults":"required","languages":["curl","python","javascript"]},"mdx":{"auth":{"method":"bearer"},"server":"https://api.runcomfy.net/prod"}},"appearance":{"default":"light","strict":false},"navbar":{"links":[{"href":"mailto:hi@runcomfy.com","label":"Support"}],"primary":{"type":"button","label":"RunComfy","href":"https://www.runcomfy.com"}},"seo":{"metatags":{"og:title":"RunComfy API Docs","og:description":"Deploy ComfyUI workflows as Serverless endpoints, serve dedicated LoRA inference, or call on-demand Model API. Async queue, webhooks, and deployment reference.","og:type":"website","og:image":"https://i.ibb.co/sdg5Wm03/oglogo.png","twitter:card":"summary_large_image","twitter:title":"RunComfy API Docs","twitter:description":"Deploy ComfyUI workflows as Serverless endpoints, serve dedicated LoRA inference, or call on-demand Model API. Async queue, webhooks, and deployment reference.","twitter:image":"https://i.ibb.co/sdg5Wm03/oglogo.png","description":"Deploy ComfyUI workflows as Serverless endpoints, serve dedicated LoRA inference, or call on-demand Model API. Async queue, webhooks, and deployment reference."}},"icons":{"library":"lucide"},"contextual":{"options":["copy","view","chatgpt","claude"],"display":"header"},"styling":{"latex":false},"navigation":{"pages":[]}},"deployment":{"deploymentMetadataValue":{"subdomain":"inceptionsaiinc","hasAudioNarration":false,"actualSubdomain":"inceptionsaiinc","customDomains":["docs.runcomfy.com"],"gitSource":{"type":"github","owner":"inceptionsai","repo":"runcomfy-docs","deployBranch":"main","contentDirectory":"","isPrivate":true,"mountPath":"","label":""},"chroma":{"liveDeploymentHistoryId":"6a9ec09b5012bf26911c39a1","collectionId":"a8650452-efa2-431b-ad7b-afbe7a137ffe","schemaVersion":"v3","latestBuiltDeploymentHistoryId":"6a9ec09b5012bf26911c39a1"},"feedback":{"thumbs":true},"entitlements":{},"buildId":"6a9ec09b5012bf26911c39a1","clientVersion":"0.0.4006","searchFilterCounts":[{"language":"default","tag":"API Reference","count":18},{"language":"default","tag":"Serverless API (ComfyUI)","count":16},{"language":"default","tag":"Getting Started","count":15},{"language":"default","tag":"Serverless API (LoRA)","count":10},{"language":"default","tag":"Trainer API (LoRA)","count":7},{"language":"default","tag":"CLI","count":6},{"language":"default","tag":"Model API","count":6},{"language":"default","tag":"Deployment","count":5},{"language":"default","tag":"Reference","count":4},{"language":"default","tag":"MCP","count":4}]},"assistantConfig":{},"basePath":"","hasChatPermissions":false,"hasWebMcpPermissions":false,"toggles":[{"name":"kill-isr","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"agent-mintlify-slack","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"editor-v7-file-tree","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"agent-integrations-settings","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"automations-pr-grouping","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"custom-prefix","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"analytics-v7","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"user-flows-analytics","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"no-publish-flow","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"workos-onboarding","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"llms-txt-v2","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"pause-universal-search-reconcile","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"snapshot-serving-live","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"stripTemperatureMiddleware","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"per-site-search-delta","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"support-platform-pylon-zendesk","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"snapshot-serving","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"instant-rollback","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"granular-notifications-server","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"granular-notifications","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"editor-private-page-search","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"automations-fable","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"fixed-ai-action-pricing","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"automation-resolve-merge-conflict","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"scoped-publishing","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"mintql","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"page-level-analytics","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"editor-version-history-v2","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"editor-nav-generations","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"billing-page-v2","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"workspace-projects","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"assistant-v5","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"byok-sep-25","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"fork-pr-previews","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"revalidation-jwt","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"vite-origin","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"editor-agent-model-picker","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"billing-updated-9-15","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"workos-sso-scim","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"hobby-abuse-scan","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"dashboard-inbox","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"workos-signup","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"workos-enabled","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false}],"googleFontsInlined":false},"customCss":[],"page":{"pagePath":"serverless-lora/authentication","slug":"/serverless-lora/authentication","pageMetadata":{"title":"Authentication","description":null,"href":"/serverless-lora/authentication"},"pageType":"default","mdx":{"mdxSource":{"compiledSource":"\"use strict\";const{Fragment:_Fragment,jsx:_jsx,jsxs:_jsxs}=arguments[0];const{useMDXComponents:_provideComponents}=arguments[0];function _createMdxContent(props){const _components={a:`a`,code:`code`,p:`p`,strong:`strong`,..._provideComponents(),...props.components},{Heading}=_components;if(!Heading)_missingMdxReference(`Heading`,true);return _jsxs(_Fragment,{children:[_jsx(_components.p,{children:`Serverless API (LoRA) uses Bearer token authentication.`}),`\n`,_jsxs(_components.p,{children:[`Send your API token in the `,_jsx(_components.code,{children:`Authorization`}),` header:`]}),`\n`,_jsx(_components.p,{children:_jsx(_components.code,{children:`Authorization: Bearer \u003ctoken>`})}),`\n`,_jsx(Heading,{level:`2`,id:`get-an-api-token`,children:`Get an API token`}),`\n`,_jsxs(_components.p,{children:[`Get your API token from your `,_jsx(_components.a,{href:`https://www.runcomfy.com/profile`,children:`Profile`}),` page (avatar menu > `,_jsx(_components.strong,{children:`API Token`}),`).`]}),`\n`,_jsx(_components.p,{children:`If you regenerate your token, the old token stops working immediately — update any deployed integrations.`}),`\n`,_jsx(Heading,{level:`2`,id:`keep-your-token-secret`,children:`Keep your token secret`}),`\n`,_jsx(_components.p,{children:`Do not ship your API token in client-side environments (browsers, mobile apps). Route requests through a server-side service you control.`})]})}function MDXContent(props={}){const{wrapper:MDXLayout}={..._provideComponents(),...props.components};return MDXLayout?_jsx(MDXLayout,{...props,children:_jsx(_createMdxContent,{...props})}):_createMdxContent(props)}return{default:MDXContent};function _missingMdxReference(id,component){throw new Error(`Expected `+(component?`component`:`object`)+\" `\"+id+\"` to be defined: you likely forgot to import, pass, or provide it.\")}","frontmatter":{},"scope":{"config":{},"pageMetadata":{"title":"Authentication","description":null,"href":"/serverless-lora/authentication"}}},"mdxSourceWithNoJs":null},"mdxExtracts":{"tableOfContents":[{"title":"Get an API token","slug":"get-an-api-token","depth":2,"children":[]},{"title":"Keep your token secret","slug":"keep-your-token-secret","depth":2,"children":[]}],"codeExamples":{}},"jsLinks":[],"subdomain":"inceptionsaiinc","siteName":"RunComfy API Docs","title":"RunComfy API Docs","navMaps":{"firstHrefInVersion":{},"firstHrefInLanguage":{}},"lastModified":"2026-09-07T03:26:27.025Z","originalFileLocation":"serverless-lora/authentication.mdx"},"headHtml":"\u003cscript data-mint-head>(function(){var d=document.documentElement,p=null;if(!p){try{p=localStorage.getItem(\"isDarkMode\")}catch(e){}if(p==='true')p='dark';else if(p==='false')p='light';if(p!=='light'\u0026\u0026p!=='dark'\u0026\u0026p!=='system')p=\"light\"}var r=p==='system'?(matchMedia(\"(prefers-color-scheme: dark)\").matches?'dark':'light'):p;d.classList.remove(r==='dark'?'light':'dark');d.classList.add(r);d.setAttribute(\"data-theme-preference\",p)})();\u003c/script>\u003cmeta data-mint-head name=\"description\" content=\"Deploy ComfyUI workflows as Serverless endpoints, serve dedicated LoRA inference, or call on-demand Model API. Async queue, webhooks, and deployment reference.\">\u003cmeta data-mint-head name=\"application-name\" content=\"RunComfy API Docs\">\u003cmeta data-mint-head name=\"generator\" content=\"Mintlify\">\u003clink data-mint-head rel=\"icon\" type=\"image/png\" sizes=\"192x192\" href=\"/mintlify-assets/_mintlify/favicons/inceptionsaiinc/DHwonTPei8eMIJzA/_generated/favicon/android-chrome-192x192.png\" media=\"(prefers-color-scheme: light)\">\u003clink data-mint-head rel=\"apple-touch-icon\" type=\"image/png\" sizes=\"180x180\" href=\"/mintlify-assets/_mintlify/favicons/inceptionsaiinc/DHwonTPei8eMIJzA/_generated/favicon/apple-touch-icon.png\">\u003clink data-mint-head rel=\"icon\" type=\"image/png\" sizes=\"16x16\" href=\"/mintlify-assets/_mintlify/favicons/inceptionsaiinc/DHwonTPei8eMIJzA/_generated/favicon/favicon-16x16.png\" media=\"(prefers-color-scheme: light)\">\u003clink data-mint-head rel=\"icon\" type=\"image/png\" sizes=\"32x32\" href=\"/mintlify-assets/_mintlify/favicons/inceptionsaiinc/DHwonTPei8eMIJzA/_generated/favicon/favicon-32x32.png\" media=\"(prefers-color-scheme: light)\">\u003clink data-mint-head rel=\"shortcut icon\" type=\"image/x-icon\" href=\"/mintlify-assets/_mintlify/favicons/inceptionsaiinc/DHwonTPei8eMIJzA/_generated/favicon/favicon.ico\" media=\"(prefers-color-scheme: light)\">\u003clink data-mint-head rel=\"icon\" type=\"image/png\" sizes=\"192x192\" href=\"/mintlify-assets/_mintlify/favicons/inceptionsaiinc/DHwonTPei8eMIJzA/_generated/favicon-dark/android-chrome-192x192.png\" media=\"(prefers-color-scheme: dark)\">\u003clink data-mint-head rel=\"icon\" type=\"image/png\" sizes=\"16x16\" href=\"/mintlify-assets/_mintlify/favicons/inceptionsaiinc/DHwonTPei8eMIJzA/_generated/favicon-dark/favicon-16x16.png\" media=\"(prefers-color-scheme: dark)\">\u003clink data-mint-head rel=\"icon\" type=\"image/png\" sizes=\"32x32\" href=\"/mintlify-assets/_mintlify/favicons/inceptionsaiinc/DHwonTPei8eMIJzA/_generated/favicon-dark/favicon-32x32.png\" media=\"(prefers-color-scheme: dark)\">\u003clink data-mint-head rel=\"shortcut icon\" type=\"image/x-icon\" href=\"/mintlify-assets/_mintlify/favicons/inceptionsaiinc/DHwonTPei8eMIJzA/_generated/favicon-dark/favicon.ico\" media=\"(prefers-color-scheme: dark)\">\u003cmeta data-mint-head property=\"og:title\" content=\"RunComfy API Docs\">\u003cmeta data-mint-head property=\"og:description\" content=\"Deploy ComfyUI workflows as Serverless endpoints, serve dedicated LoRA inference, or call on-demand Model API. Async queue, webhooks, and deployment reference.\">\u003cmeta data-mint-head property=\"og:site_name\" content=\"RunComfy API Docs\">\u003cmeta data-mint-head property=\"og:url\" content=\"https://docs.runcomfy.com/serverless-lora/authentication\">\u003cmeta data-mint-head property=\"og:type\" content=\"website\">\u003cmeta data-mint-head property=\"og:image\" content=\"https://i.ibb.co/sdg5Wm03/oglogo.png\">\u003cmeta data-mint-head property=\"og:image:width\" content=\"1200\">\u003cmeta data-mint-head property=\"og:image:height\" content=\"630\">\u003cmeta data-mint-head name=\"twitter:card\" content=\"summary_large_image\">\u003cmeta data-mint-head name=\"twitter:title\" content=\"RunComfy API Docs\">\u003cmeta data-mint-head name=\"twitter:description\" content=\"Deploy ComfyUI workflows as Serverless endpoints, serve dedicated LoRA inference, or call on-demand Model API. Async queue, webhooks, and deployment reference.\">\u003cmeta data-mint-head name=\"twitter:image\" content=\"https://i.ibb.co/sdg5Wm03/oglogo.png\">\u003cmeta data-mint-head name=\"twitter:image:width\" content=\"1200\">\u003cmeta data-mint-head name=\"twitter:image:height\" content=\"630\">\u003cmeta data-mint-head name=\"msapplication-config\" content=\"/mintlify-assets/_mintlify/favicons/inceptionsaiinc/DHwonTPei8eMIJzA/_generated/favicon/browserconfig.xml\">\u003cmeta data-mint-head name=\"apple-mobile-web-app-title\" content=\"RunComfy API Docs\">\u003cmeta data-mint-head name=\"msapplication-TileColor\" content=\"#16A34A\">\u003clink data-mint-head rel=\"canonical\" href=\"https://docs.runcomfy.com/serverless-lora/authentication\">\u003clink data-mint-head rel=\"alternate\" type=\"application/xml\" href=\"/sitemap.xml\">\u003clink data-mint-head rel=\"alternate\" type=\"text/markdown\" href=\"/serverless-lora/authentication.md\">\u003cscript data-mint-head type=\"application/ld+json\">{\"@context\":\"https://schema.org\",\"@graph\":[{\"@type\":\"Organization\",\"@id\":\"https://docs.runcomfy.com/#organization\",\"name\":\"RunComfy API Docs\",\"url\":\"https://docs.runcomfy.com\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https://mintcdn.com/inceptionsaiinc/vpHD8H66DRW58NGj/logo/runcomfylogo.webp?fit=max\u0026auto=format\u0026n=vpHD8H66DRW58NGj\u0026q=85\u0026s=9c17b3a24532a3a6c133be8bd40058e5\"}},{\"@type\":\"WebSite\",\"@id\":\"https://docs.runcomfy.com#website\",\"name\":\"RunComfy API Docs\",\"url\":\"https://docs.runcomfy.com\",\"publisher\":{\"@id\":\"https://docs.runcomfy.com/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https://docs.runcomfy.com/serverless-lora/authentication#webpage\",\"url\":\"https://docs.runcomfy.com/serverless-lora/authentication\",\"name\":\"Authentication\",\"dateModified\":\"2026-09-07T03:26:27.025Z\",\"isPartOf\":{\"@id\":\"https://docs.runcomfy.com#website\"},\"breadcrumb\":{\"@id\":\"https://docs.runcomfy.com/serverless-lora/authentication#breadcrumb\"}},{\"@type\":\"BreadcrumbList\",\"@id\":\"https://docs.runcomfy.com/serverless-lora/authentication#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"RunComfy API Docs\",\"item\":\"https://docs.runcomfy.com\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Authentication\",\"item\":\"https://docs.runcomfy.com/serverless-lora/authentication\"}]},{\"@type\":[\"Article\",\"TechArticle\"],\"@id\":\"https://docs.runcomfy.com/serverless-lora/authentication#article\",\"headline\":\"Authentication\",\"name\":\"Authentication\",\"url\":\"https://docs.runcomfy.com/serverless-lora/authentication\",\"mainEntityOfPage\":{\"@id\":\"https://docs.runcomfy.com/serverless-lora/authentication#webpage\"},\"image\":\"https://i.ibb.co/sdg5Wm03/oglogo.png\",\"dateModified\":\"2026-09-07T03:26:27.025Z\",\"publisher\":{\"@id\":\"https://docs.runcomfy.com/#organization\"},\"isPartOf\":{\"@id\":\"https://docs.runcomfy.com#website\"}}]}\u003c/script>\u003cscript data-mint-head type=\"application/ld+json\">{\"@context\":\"https://schema.org\",\"@type\":\"WebSite\",\"name\":\"RunComfy API Docs\",\"creator\":{\"@type\":\"Organization\",\"name\":\"Mintlify\",\"url\":\"https://mintlify.com\"}}\u003c/script>","siteName":"RunComfy API Docs","nav":{"global":null,"tabs":[{"tab":"Home","icon":"book-open","pages":[{"title":"Home","href":""}]},{"tab":"Serverless API (ComfyUI)","icon":"server","pages":[{"title":"Serverless API (ComfyUI)","href":"/serverless/introduction"}]},{"tab":"Trainer API (LoRA)","icon":"graduation-cap","pages":[{"title":"Trainer API (LoRA)","href":"/trainer-apis/introduction"}]},{"tab":"Serverless API (LoRA)","icon":"layers","groups":[{"group":"Getting Started","pages":[{"title":"Choose a LoRA Inference API","href":"/serverless-lora/api-types"},{"title":"Introduction","href":"/serverless-lora/introduction"},{"title":"Quickstart","href":"/serverless-lora/quickstart"}]},{"group":"Deployment","pages":[{"title":"Create a Deployment","href":"/serverless-lora/create-a-deployment"},{"title":"Edit a Deployment","description":null,"href":"/serverless-lora/edit-a-deployment"}]},{"group":"API Reference","pages":[{"title":"Authentication","href":"/serverless-lora/authentication"},{"title":"Async Queue Endpoints","description":null,"href":"/serverless-lora/async-queue-endpoints"},{"title":"Webhooks","href":"/serverless-lora/webhooks"},{"title":"Error Codes","href":"/serverless-lora/error-codes"}]},{"group":"Pricing \u0026 Support","pages":[{"title":"Pricing","href":"/serverless-lora/about-billing"}]}]},{"tab":"Model API","icon":"sparkles","pages":[{"title":"Model API","href":"/model-apis/quickstart"}]},{"tab":"MCP","icon":"plug","pages":[{"title":"MCP","href":"/mcp/introduction"}]},{"tab":"CLI","icon":"terminal","pages":[{"title":"CLI","href":"/cli/introduction"}]}]},"title":"RunComfy API Docs","buildId":"dpl_2xiSHD9XEvLsPGPcfoMtkLTB3dy9","deploymentId":"dpl_2xiSHD9XEvLsPGPcfoMtkLTB3dy9","dynamics":[],"chunks":[]}
