diff --git a/src/adapters/openclaw-message-tool.ts b/src/adapters/openclaw-message-tool.ts
new file mode 100644
index 0000000..3c87181
--- /dev/null
+++ b/src/adapters/openclaw-message-tool.ts
@@ -0,0 +1,42 @@
+import { buildTelegramReplyEndPayload } from "../telegram/outbound-payload.js"
+
+export type OpenClawTelegramMessageToolPayload = {
+  action: "send"
+  channel: "telegram"
+  target: string
+  message: string
+  presentation: {
+    blocks: Array<
+      | { type: "text"; text: string }
+      | {
+          type: "buttons"
+          buttons: Array<{
+            label: string
+            value: string
+          }>
+        }
+    >
+  }
+}
+
+export function buildOpenClawTelegramMessageToolPayload(target: string, text: string): OpenClawTelegramMessageToolPayload {
+  const payload = buildTelegramReplyEndPayload(text)
+  return {
+    action: "send",
+    channel: "telegram",
+    target,
+    message: payload.text,
+    presentation: {
+      blocks: [
+        { type: "text", text: payload.text },
+        {
+          type: "buttons",
+          buttons: payload.buttons[0].map((button) => ({
+            label: button.text,
+            value: button.callback_data,
+          })),
+        },
+      ],
+    },
+  }
+}
diff --git a/tests/openclaw-message-tool.test.mjs b/tests/openclaw-message-tool.test.mjs
new file mode 100644
index 0000000..f4f0485
--- /dev/null
+++ b/tests/openclaw-message-tool.test.mjs
@@ -0,0 +1,16 @@
+import test from "node:test"
+import assert from "node:assert/strict"
+
+import { buildOpenClawTelegramMessageToolPayload } from "../src/adapters/openclaw-message-tool.ts"
+
+test("buildOpenClawTelegramMessageToolPayload creates Telegram send payload with text and button presentation", () => {
+  const payload = buildOpenClawTelegramMessageToolPayload("864811879", "hello")
+  assert.equal(payload.action, "send")
+  assert.equal(payload.channel, "telegram")
+  assert.equal(payload.target, "864811879")
+  assert.equal(payload.message, "hello")
+  assert.equal(payload.presentation.blocks[0].type, "text")
+  assert.equal(payload.presentation.blocks[1].type, "buttons")
+  assert.equal(payload.presentation.blocks[1].buttons[0].value, "rec:continue")
+  assert.equal(payload.presentation.blocks[1].buttons[1].value, "rec:stop")
+})