diff --git a/packages/core/src/mcp/client.ts b/packages/core/src/mcp/client.ts
index 938ee86afc..b8e9b10767 100644
--- a/packages/core/src/mcp/client.ts
+++ b/packages/core/src/mcp/client.ts
@@ -46,6 +46,27 @@ export interface ToolDefinition {
   readonly inputSchema: unknown
 }
 
+export interface PromptArgument {
+  readonly name: string
+  readonly description: string | undefined
+  readonly required: boolean | undefined
+}
+
+export interface PromptDefinition {
+  readonly name: string
+  readonly description: string | undefined
+  readonly arguments: ReadonlyArray<PromptArgument> | undefined
+}
+
+export interface PromptMessage {
+  readonly role: string
+  readonly content: unknown
+}
+
+export interface PromptResult {
+  readonly messages: ReadonlyArray<PromptMessage>
+}
+
 export type CallToolContent =
   | { readonly type: "text"; readonly text: string }
   | { readonly type: "media"; readonly data: string; readonly mimeType: string }
@@ -66,6 +87,13 @@ export interface LogMessage {
 export interface Connection {
   /** Server-supplied usage instructions from the initialize result, if any. */
   readonly instructions: string | undefined
+  /** Lists the server's prompts; returns [] when the server doesn't advertise prompt support. */
+  readonly prompts: () => Effect.Effect<PromptDefinition[], Error>
+  /** Gets a server prompt; returns undefined when the server doesn't advertise prompt support. */
+  readonly prompt: (input: {
+    readonly name: string
+    readonly args?: Record<string, string>
+  }) => Effect.Effect<PromptResult | undefined, Error>
   /** Lists the server's tools; returns [] when the server doesn't advertise tool support, fails on a transport error. */
   readonly tools: () => Effect.Effect<ToolDefinition[], Error>
   /** Invokes a tool on the server. Interruption aborts the in-flight request. */
@@ -133,6 +161,42 @@ export const connect = Effect.fnUntraced(function* (
     const requestTimeout = config.timeout?.request ?? DEFAULT_REQUEST_TIMEOUT
     return {
       instructions: client.getInstructions()?.trim() || undefined,
+      prompts: () =>
+        Effect.gen(function* () {
+          if (!client.getServerCapabilities()?.prompts) return []
+          const prompts = yield* Effect.tryPromise({
+            try: () =>
+              paginate(
+                (cursor) =>
+                  client.listPrompts(cursor === undefined ? undefined : { cursor }, { timeout: requestTimeout }),
+                (result) => result.prompts,
+              ),
+            catch: (error) => (error instanceof Error ? error : new Error(String(error))),
+          }).pipe(
+            Effect.tapError((error) => Effect.logWarning("failed to list MCP prompts", { server, error: error.message })),
+          )
+          return prompts.map((prompt) => ({
+            name: prompt.name,
+            description: prompt.description,
+            arguments: prompt.arguments?.map((argument) => ({
+              name: argument.name,
+              description: argument.description,
+              required: argument.required,
+            })),
+          }))
+        }),
+      prompt: (input) =>
+        Effect.gen(function* () {
+          if (!client.getServerCapabilities()?.prompts) return undefined
+          const result = yield* Effect.tryPromise({
+            try: (signal) =>
+              client.getPrompt({ name: input.name, arguments: input.args }, { timeout: requestTimeout, signal }),
+            catch: (error) => (error instanceof Error ? error : new Error(String(error))),
+          })
+          return {
+            messages: result.messages.map((message) => ({ role: message.role, content: message.content })),
+          }
+        }),
       tools: () =>
         Effect.gen(function* () {
           if (!client.getServerCapabilities()?.tools) return []
diff --git a/packages/core/src/mcp/index.ts b/packages/core/src/mcp/index.ts
index b037714328..2f21d075aa 100644
--- a/packages/core/src/mcp/index.ts
+++ b/packages/core/src/mcp/index.ts
@@ -237,6 +237,21 @@ export const layer = Layer.effect(
     const toTool = (server: ServerName, def: MCPClient.ToolDefinition) =>
       new Tool({ server, name: def.name, description: def.description, inputSchema: def.inputSchema })
 
+    const toPrompt = (server: ServerName, def: MCPClient.PromptDefinition) =>
+      new Prompt({
+        server,
+        name: def.name,
+        description: def.description,
+        arguments: def.arguments?.map(
+          (argument) =>
+            new PromptArgument({
+              name: argument.name,
+              description: argument.description,
+              required: argument.required,
+            }),
+        ),
+      })
+
     const refreshTools = (name: ServerName, entry: ServerEntry, connection: MCPClient.Connection) =>
       connection.tools().pipe(
         Effect.map((defs) => {
@@ -372,11 +387,46 @@ export const layer = Layer.effect(
       }),
       prompts: Effect.fn("MCP.prompts")(function* () {
         yield* whenAllReady
-        return []
+        return yield* Effect.forEach(
+          Array.from(runtime),
+          ([server, entry]) => {
+            if (!entry.client || entry.status.status !== "connected") return Effect.succeed([])
+            return entry.client.prompts().pipe(
+              Effect.map((defs) => defs.map((def) => toPrompt(server, def))),
+              Effect.orElseSucceed(() => []),
+            )
+          },
+          { concurrency: "unbounded" },
+        ).pipe(
+          Effect.map((items) =>
+            items.flat().toSorted((a, b) => a.server.localeCompare(b.server) || a.name.localeCompare(b.name)),
+          ),
+        )
       }),
       prompt: Effect.fn("MCP.prompt")(function* (input) {
-        yield* gate(input.server)
-        return undefined
+        const target = yield* requireServer(input.server)
+        yield* Deferred.await(target.entry.startup)
+        if (!target.entry.client) return undefined
+        const result = yield* target.entry.client
+          .prompt({ name: input.name, args: input.args })
+          .pipe(
+            Effect.tapError((error) =>
+              Effect.logError("failed to get MCP prompt", {
+                server: target.name,
+                prompt: input.name,
+                error: error.message,
+              }),
+            ),
+            Effect.orElseSucceed(() => undefined),
+          )
+        if (!result) return undefined
+        return new PromptResult({
+          server: target.name,
+          name: input.name,
+          messages: result.messages.map(
+            (message) => new PromptMessage({ role: message.role, content: message.content }),
+          ),
+        })
       }),
       resourceCatalog: Effect.fn("MCP.resourceCatalog")(function* () {
         yield* whenAllReady