Operations are enabled individually by server configuration. Disabled operations return 503 without a task. Music credit deduction is currently disabled.
Send Authorization: Bearer <API_KEY>. Every valid key has the same submission and read access within its own account. There are no read/write scope options in v1. Revoked keys are rejected.Model metadata endpoints are public. Tasks and balances are always account-scoped; another account’s task ID returns 404. Keys are revealed once and must never be embedded in browser code.Manage keys
{"docsConfig":{"theme":"mint","$schema":"https://mintlify.com/docs.json","name":"APIstable","colors":{"primary":"#6256e8","light":"#7468f2","dark":"#a9a0ff"},"api":{"playground":{"display":"interactive","proxy":true},"examples":{"languages":["curl","javascript","python"]}},"styling":{"latex":false},"navigation":{"languages":[{"language":"en","href":"quickstart"},{"language":"cn","href":"zh/quickstart"}]}},"deployment":{"deploymentMetadataValue":{"subdomain":"apistable","hasAudioNarration":false,"actualSubdomain":"apistable","customDomains":["docs.apistable.ai"],"gitSource":{"type":"artifacts","owner":"prod","repo":"e3efe432bfca6de9b68154bf","deployBranch":"main","contentDirectory":"","isPrivate":true,"mountPath":"","label":"","_id":"6ae5e3ed778ca28c5ec178e9"},"chroma":{"latestBuiltDeploymentHistoryId":"6ae832239d9f261ca51e9f7c","collectionId":"82151fb7-26ff-4e72-90d8-ebf0d42283b1","liveDeploymentHistoryId":"6ae832239d9f261ca51e9f7c","schemaVersion":"v3"},"entitlements":{},"buildId":"6ae83796f8f2de94aa5b8962","clientVersion":"0.0.4044","searchFilterCounts":[{"language":"en","tag":"Market","count":25},{"language":"cn","tag":"模型市场","count":25},{"language":"en","tag":"Music models","count":21},{"language":"en","tag":"Suno","count":21},{"language":"cn","tag":"音乐模型","count":21},{"language":"cn","tag":"Suno","count":21},{"language":"en","tag":"Getting started with APIstable","count":15},{"language":"cn","tag":"开始使用 APIstable（必读）","count":15},{"language":"en","tag":"Common APIs and guides","count":10},{"language":"cn","tag":"通用接口与指南","count":10},{"language":"en","tag":"File uploads","count":3},{"language":"cn","tag":"文件上传","count":3},{"language":"en","tag":"Image models","count":1},{"language":"en","tag":"Video models","count":1},{"language":"cn","tag":"图片模型","count":1},{"language":"cn","tag":"视频模型","count":1}]},"assistantConfig":{"enableAskAiButton":false,"enableStarterQuestions":false,"enableContextualStarterQuestions":false,"enableAskAiSearchBar":true},"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":"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":"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":"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":"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":"billing-page-v2","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"full-page-search","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":"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":"turbopuffer-dual-write","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},{"name":"approve-review-flow","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false},{"name":"sso-setup-deadline-banner","enabled":true,"variant":{"name":"disabled","enabled":false,"feature_enabled":true},"impressionData":false}],"googleFontsInlined":false},"customCss":[],"page":{"pagePath":"authentication","slug":"/authentication","pageMetadata":{"title":"Authentication","description":"One API key for submission and account queries.","href":"/authentication"},"description":{"compiledSource":"\"use strict\";\nconst {jsx: _jsx} = arguments[0];\nconst {useMDXComponents: _provideComponents} = arguments[0];\nfunction _createMdxContent(props) {\n const _components = {\n p: \"p\",\n ..._provideComponents(),\n ...props.components\n };\n return _jsx(_components.p, {\n children: \"One API key for submission and account queries.\"\n });\n}\nfunction MDXContent(props = {}) {\n const {wrapper: MDXLayout} = {\n ..._provideComponents(),\n ...props.components\n };\n return MDXLayout ? _jsx(MDXLayout, {\n ...props,\n children: _jsx(_createMdxContent, {\n ...props\n })\n }) : _createMdxContent(props);\n}\nreturn {\n default: MDXContent\n};\n","frontmatter":{},"scope":{}},"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`,blockquote:`blockquote`,p:`p`,..._provideComponents(),...props.components},{Heading}=_components;if(!Heading)_missingMdxReference(`Heading`,true);return _jsxs(_Fragment,{children:[_jsxs(_components.blockquote,{children:[`\n`,_jsx(_components.p,{children:`Operations are enabled individually by server configuration. Disabled operations return 503 without a task. Music credit deduction is currently disabled.`}),`\n`]}),`\n`,_jsx(Heading,{level:`2`,id:`bearer-api-key`,children:`Bearer API key`}),`\n`,_jsx(_components.p,{children:`Send Authorization: Bearer \u003cAPI_KEY>. Every valid key has the same submission and read access within its own account. There are no read/write scope options in v1. Revoked keys are rejected.`}),`\n`,_jsx(_components.p,{children:`Model metadata endpoints are public. Tasks and balances are always account-scoped; another account’s task ID returns 404. Keys are revealed once and must never be embedded in browser code.`}),`\n`,_jsx(_components.p,{children:_jsx(_components.a,{href:`https://apistable.ai/console/keys`,children:`Manage keys`})})]})}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":"One API key for submission and account queries.","href":"/authentication"}}},"mdxSourceWithNoJs":null},"mdxExtracts":{"tableOfContents":[{"title":"Bearer API key","slug":"bearer-api-key","depth":2,"children":[]}],"codeExamples":{}},"jsLinks":[],"subdomain":"apistable","siteName":"APIstable","title":"Authentication - APIstable","navMaps":{"firstHrefInVersion":{},"firstHrefInLanguage":{"en":{"href":"/authentication","matchLevel":0},"cn":{"href":"/zh/authentication","matchLevel":1}}},"lastModified":"2026-11-02T07:11:33.831Z","originalFileLocation":"authentication.mdx","locale":"en"},"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=\"system\"}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=\"One API key for submission and account queries.\">\u003cmeta data-mint-head name=\"application-name\" content=\"APIstable\">\u003cmeta data-mint-head name=\"generator\" content=\"Mintlify\">\u003clink data-mint-head rel=\"apple-touch-icon\" type=\"image/png\" sizes=\"180x180\" href=\"https://mintlify.s3.us-west-1.amazonaws.com/apistable/_generated/favicon/apple-touch-icon.png?v=3\">\u003clink data-mint-head rel=\"icon\" type=\"image/png\" sizes=\"32x32\" href=\"https://mintlify.s3.us-west-1.amazonaws.com/apistable/_generated/favicon/favicon-32x32.png?v=3\">\u003clink data-mint-head rel=\"icon\" type=\"image/png\" sizes=\"16x16\" href=\"https://mintlify.s3.us-west-1.amazonaws.com/apistable/_generated/favicon/favicon-16x16.png?v=3\">\u003clink data-mint-head rel=\"shortcut icon\" type=\"image/x-icon\" href=\"https://mintlify.s3.us-west-1.amazonaws.com/apistable/_generated/favicon/favicon.ico?v=3\">\u003cmeta data-mint-head property=\"og:title\" content=\"Authentication - APIstable\">\u003cmeta data-mint-head property=\"og:description\" content=\"One API key for submission and account queries.\">\u003cmeta data-mint-head property=\"og:site_name\" content=\"APIstable\">\u003cmeta data-mint-head property=\"og:url\" content=\"https://docs.apistable.ai/authentication\">\u003cmeta data-mint-head property=\"og:type\" content=\"website\">\u003cmeta data-mint-head property=\"og:image\" content=\"https://apistable.mintlify.app/_mintlify/api/og/v2?division=Getting+started+with+APIstable\u0026amp;title=Authentication\u0026amp;description=One+API+key+for+submission+and+account+queries.\u0026amp;theme=0021cbb4aa87915489c6b7ac\u0026amp;signature=ce6e40fe3fa18856338a63fa6bdb5156c99f1e95ede251db12a7c803592813b5\">\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=\"Authentication - APIstable\">\u003cmeta data-mint-head name=\"twitter:description\" content=\"One API key for submission and account queries.\">\u003cmeta data-mint-head name=\"twitter:image\" content=\"https://apistable.mintlify.app/_mintlify/api/og/v2?division=Getting+started+with+APIstable\u0026amp;title=Authentication\u0026amp;description=One+API+key+for+submission+and+account+queries.\u0026amp;theme=0021cbb4aa87915489c6b7ac\u0026amp;signature=ce6e40fe3fa18856338a63fa6bdb5156c99f1e95ede251db12a7c803592813b5\">\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=\"https://mintlify.s3.us-west-1.amazonaws.com/apistable/_generated/favicon/browserconfig.xml?v=3\">\u003cmeta data-mint-head name=\"apple-mobile-web-app-title\" content=\"APIstable\">\u003cmeta data-mint-head name=\"msapplication-TileColor\" content=\"#6256e8\">\u003clink data-mint-head rel=\"canonical\" href=\"https://docs.apistable.ai/authentication\">\u003clink data-mint-head rel=\"alternate\" type=\"application/xml\" href=\"/sitemap.xml\">\u003clink data-mint-head rel=\"alternate\" type=\"text/markdown\" href=\"/authentication.md\">\u003clink data-mint-head rel=\"alternate\" hreflang=\"en\" href=\"https://docs.apistable.ai/authentication\">\u003clink data-mint-head rel=\"alternate\" hreflang=\"zh\" href=\"https://docs.apistable.ai/zh/authentication\">\u003clink data-mint-head rel=\"alternate\" hreflang=\"x-default\" href=\"https://docs.apistable.ai/authentication\">\u003cscript data-mint-head type=\"application/ld+json\">{\"@context\":\"https://schema.org\",\"@graph\":[{\"@type\":\"Organization\",\"@id\":\"https://docs.apistable.ai/#organization\",\"name\":\"APIstable\",\"url\":\"https://docs.apistable.ai\"},{\"@type\":\"WebSite\",\"@id\":\"https://docs.apistable.ai#website\",\"name\":\"APIstable\",\"url\":\"https://docs.apistable.ai\",\"publisher\":{\"@id\":\"https://docs.apistable.ai/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https://docs.apistable.ai/authentication#webpage\",\"url\":\"https://docs.apistable.ai/authentication\",\"name\":\"Authentication\",\"description\":\"One API key for submission and account queries.\",\"dateModified\":\"2026-11-02T07:11:33.831Z\",\"isPartOf\":{\"@id\":\"https://docs.apistable.ai#website\"},\"breadcrumb\":{\"@id\":\"https://docs.apistable.ai/authentication#breadcrumb\"}},{\"@type\":\"BreadcrumbList\",\"@id\":\"https://docs.apistable.ai/authentication#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Getting started with APIstable\",\"item\":\"https://docs.apistable.ai/quickstart\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Authentication\",\"item\":\"https://docs.apistable.ai/authentication\"}]},{\"@type\":[\"Article\",\"TechArticle\"],\"@id\":\"https://docs.apistable.ai/authentication#article\",\"headline\":\"Authentication\",\"name\":\"Authentication\",\"description\":\"One API key for submission and account queries.\",\"url\":\"https://docs.apistable.ai/authentication\",\"mainEntityOfPage\":{\"@id\":\"https://docs.apistable.ai/authentication#webpage\"},\"dateModified\":\"2026-11-02T07:11:33.831Z\",\"publisher\":{\"@id\":\"https://docs.apistable.ai/#organization\"},\"isPartOf\":{\"@id\":\"https://docs.apistable.ai#website\"}}]}\u003c/script>\u003cscript data-mint-head type=\"application/ld+json\">{\"@context\":\"https://schema.org\",\"@type\":\"WebSite\",\"name\":\"APIstable\",\"creator\":{\"@type\":\"Organization\",\"name\":\"Mintlify\",\"url\":\"https://mintlify.com\"}}\u003c/script>","siteName":"APIstable","nav":{"global":null,"languages":[{"language":"en","groups":[{"group":"Getting started with APIstable","pages":[{"title":"Your first request","description":"Generate music with the common task API and read the returned songs.","href":"/quickstart"},{"title":"Authentication","href":"/authentication"},{"group":"Common APIs and guides","pages":[{"title":"Create task","description":"Submit image, video or music generation.","openapi":"openapi.json POST /api/v1/tasks/create_task","href":"/create-task"},{"title":"Query task","openapi":"openapi.json GET /api/v1/tasks/{task_id}","href":"/query-task"},{"title":"List tasks","openapi":"openapi.json GET /api/v1/tasks","href":"/list-tasks"},{"title":"Result JSON","href":"/outputs"},{"title":"Available Credits","openapi":"openapi.json GET /api/v1/balance","href":"/credits"},{"title":"Task webhooks","href":"/webhooks"},{"title":"Webhook signing secret","openapi":"openapi.json GET /api/v1/webhooks/secret","href":"/webhook-secret"},{"title":"Errors and retries","href":"/errors"},{"title":"Official fallback","href":"/fallback"},{"title":"LLM integration","openapi":"openapi.json POST /api/v1/chat/completions","href":"/llm"}]},{"group":"File uploads","pages":[{"title":"file upload","openapi":"openapi.json POST /api/v1/files/upload","href":"/file-upload"},{"title":"file upload url","openapi":"openapi.json POST /api/v1/files/upload_url","href":"/file-upload-url"},{"title":"file upload base64","openapi":"openapi.json POST /api/v1/files/upload_base64","href":"/file-upload-base64"}]}]},{"group":"Market","pages":[{"title":"List models","openapi":"openapi.json GET /api/v1/models","href":"/models"},{"title":"Model schemas","openapi":"openapi.json GET /api/v1/models/{model_id}","href":"/model-details"},{"group":"Image models","pages":[{"title":"Image models","sidebarTitle":"Not yet available","href":"/image-models"}]},{"group":"Video models","pages":[{"title":"Video models","sidebarTitle":"Not yet available","href":"/video-models"}]},{"group":"Music models","pages":[{"group":"Suno","pages":[{"title":"Music tasks","href":"/music"},{"title":"Register audio","openapi":"openapi-suno-upload.json POST /api/v1/tasks/create_task","href":"/suno-upload"},{"title":"Generate music","openapi":"openapi-suno-generate.json POST /api/v1/tasks/create_task","href":"/suno-generate"},{"title":"Extend music","openapi":"openapi-suno-extend.json POST /api/v1/tasks/create_task","href":"/suno-extend"},{"title":"Cover a song","openapi":"openapi-suno-cover.json POST /api/v1/tasks/create_task","href":"/suno-cover"},{"title":"Replace a section","openapi":"openapi-suno-replace-section.json POST /api/v1/tasks/create_task","href":"/suno-replace-section"},{"title":"Add instrumental backing","openapi":"openapi-suno-add-instrumental.json POST /api/v1/tasks/create_task","href":"/suno-add-instrumental"},{"title":"Add vocals","openapi":"openapi-suno-add-vocals.json POST /api/v1/tasks/create_task","href":"/suno-add-vocals"},{"title":"Add an instrumental stem","openapi":"openapi-suno-add-stem.json POST /api/v1/tasks/create_task","href":"/suno-add-stem"},{"title":"Aligned lyrics","openapi":"openapi-suno-lyrics-timestamps.json POST /api/v1/tasks/create_task","href":"/suno-lyrics-timestamps"},{"title":"Upload a Voice sample","openapi":"openapi-suno-voice-upload.json POST /api/v1/tasks/create_task","href":"/suno-voice-upload"},{"title":"Verify and create Voice","openapi":"openapi-suno-voice-create.json POST /api/v1/tasks/create_task","href":"/suno-voice-create"},{"title":"Export WAV","openapi":"openapi-suno-export-wav.json POST /api/v1/tasks/create_task","href":"/suno-export-wav"},{"title":"Download MP3","openapi":"openapi-suno-export-mp3.json POST /api/v1/tasks/create_task","href":"/suno-export-mp3"},{"title":"Export MIDI","openapi":"openapi-suno-export-midi.json POST /api/v1/tasks/create_task","href":"/suno-export-midi"},{"title":"Vocal remover and stems","openapi":"openapi-suno-separate-vocals.json POST /api/v1/tasks/create_task","href":"/suno-separate-vocals"},{"title":"Prepare a song Voice Persona","openapi":"openapi-suno-persona-prepare.json POST /api/v1/tasks/create_task","href":"/suno-persona-prepare"},{"title":"Create Persona from a song","openapi":"openapi-suno-persona-create.json POST /api/v1/tasks/create_task","href":"/suno-persona-create"},{"title":"Voice and Persona workflows","href":"/suno-voice-workflow"},{"title":"Get verification phrase","openapi":"openapi.json POST /api/v1/voices/verification_phrase","href":"/voice-verification-phrase"},{"title":"Check Voice availability","openapi":"openapi.json GET /api/v1/voices/{voice_id}","href":"/voice-availability"}]}]}]}]},{"language":"cn","pages":[{"title":"cn","href":"/zh/authentication"}]}]},"basePath":"","title":"Authentication - APIstable","buildId":"dpl_DeHjVRGfFnhYQwHnfC2pjeXXv8h9","deploymentId":"dpl_DeHjVRGfFnhYQwHnfC2pjeXXv8h9","dynamics":[],"chunks":[]}