Sign In
affine_sign_inAuthenticate users by signing into AFFiNE with email and password; generates session cookies for continuous access to workspace operations, including document management and search.
Instructions
Sign in to AFFiNE using email and password; sets session cookies for subsequent calls.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| Yes | |||
| password | Yes |
Implementation Reference
- src/tools/auth.ts:8-12 (handler)Handler function for the affine_sign_in tool that invokes loginWithPassword, sets the session cookie on the GraphQL client, and returns a success text response.
const signInHandler = async (parsed: { email: string; password: string }) => { const { cookieHeader } = await loginWithPassword(baseUrl, parsed.email, parsed.password); gql.setCookie(cookieHeader); return text({ signedIn: true }); }; - src/tools/auth.ts:18-21 (schema)Input schema using Zod: email must be a valid email string, password must be a non-empty string.
inputSchema: { email: z.string().email(), password: z.string().min(1) } - src/tools/auth.ts:13-24 (registration)Registers the 'affine_sign_in' tool with the MCP server, including title, description, input schema, and the signInHandler.
server.registerTool( "affine_sign_in", { title: "Sign In", description: "Sign in to AFFiNE using email and password; sets session cookies for subsequent calls.", inputSchema: { email: z.string().email(), password: z.string().min(1) } }, signInHandler as any ); - src/auth.ts:12-36 (helper)Core authentication helper that sends POST request to /api/auth/sign-in with email and password, handles response, extracts and formats Set-Cookie headers into a cookie header string.
export async function loginWithPassword(baseUrl: string, email: string, password: string): Promise<{ cookieHeader: string }> { const url = `${baseUrl.replace(/\/$/, "")}/api/auth/sign-in`; const res = await fetch(url, { method: "POST", headers: { "Content-Type": "application/json" }, body: JSON.stringify({ email, password }) }); if (!res.ok) { const text = await res.text().catch(() => ""); throw new Error(`Sign-in failed: ${res.status} ${text}`); } const anyHeaders = res.headers as any; let setCookies: string[] = []; if (typeof anyHeaders.getSetCookie === "function") { setCookies = anyHeaders.getSetCookie(); } else { const sc = res.headers.get("set-cookie"); if (sc) setCookies = [sc]; } if (!setCookies.length) { throw new Error("Sign-in succeeded but no Set-Cookie received"); } const cookieHeader = extractCookiePairs(setCookies); return { cookieHeader }; } - src/auth.ts:2-10 (helper)Utility function to extract cookie name=value pairs from Set-Cookie headers, discarding attributes after semicolon.
function extractCookiePairs(setCookies: string[]): string { const pairs: string[] = []; for (const sc of setCookies) { const first = sc.split(";")[0]; if (first) pairs.push(first.trim()); } return pairs.join("; "); }