diff --git a/open-sse/config/providers/registry/kimi/index.ts b/open-sse/config/providers/registry/kimi/index.ts
index 3ec4bfcf83..ce0119af8b 100644
--- a/open-sse/config/providers/registry/kimi/index.ts
+++ b/open-sse/config/providers/registry/kimi/index.ts
@@ -1,4 +1,5 @@
 import type { RegistryEntry } from "../../shared.ts";
+import { KIMI_K27_MODELS } from "../../shared.ts";
 
 export const kimiProvider: RegistryEntry = {
   id: "kimi",
@@ -11,5 +12,6 @@ export const kimiProvider: RegistryEntry = {
   models: [
     { id: "kimi-k2.6", name: "Kimi K2.6" },
     { id: "kimi-k2.5", name: "Kimi K2.5" },
+    ...KIMI_K27_MODELS,
   ],
 };
diff --git a/open-sse/config/providers/shared.ts b/open-sse/config/providers/shared.ts
index 1ab86bfe50..8dfe8719c6 100644
--- a/open-sse/config/providers/shared.ts
+++ b/open-sse/config/providers/shared.ts
@@ -145,6 +145,35 @@ export interface LegacyProvider {
   timeoutMs?: number;
 }
 
+// Kimi K2.7 Code (released 2026-06-12): coding-focused successor to K2.6 — 1T
+// MoE, 256K context, thinking-only (preserve_thinking forced) with a fixed
+// sampling regime (temperature=1.0 / top_p=0.95). Two ids: `kimi-k2.7-code` and
+// the high-speed variant `kimi-k2.7-code-highspeed`. `temperature`/`top_p` are
+// stripped on every path: the OpenAI endpoint (api.moonshot.ai) treats them as
+// non-modifiable, and the coding/Anthropic endpoint (api.kimi.com/coding) — the
+// path validated live on the test VPS — tolerates them but fixes them anyway, so
+// dropping them keeps the fixed regime and avoids an OpenAI-endpoint 400.
+export const KIMI_K27_MODELS: RegistryModel[] = [
+  {
+    id: "kimi-k2.7-code",
+    name: "Kimi K2.7 Code",
+    contextLength: 262144,
+    maxOutputTokens: 262144,
+    supportsVision: true,
+    supportsReasoning: true,
+    unsupportedParams: ["temperature", "top_p"],
+  },
+  {
+    id: "kimi-k2.7-code-highspeed",
+    name: "Kimi K2.7 Code (High Speed)",
+    contextLength: 262144,
+    maxOutputTokens: 262144,
+    supportsVision: true,
+    supportsReasoning: true,
+    unsupportedParams: ["temperature", "top_p"],
+  },
+];
+
 export const KIMI_CODING_SHARED = {
   format: "claude",
   executor: "default",
@@ -176,6 +205,7 @@ export const KIMI_CODING_SHARED = {
       contextLength: 262144,
       maxOutputTokens: 262144,
     },
+    ...KIMI_K27_MODELS,
   ] as RegistryModel[],
 } as const;
 
@@ -287,7 +317,7 @@ export const CHAT_OPENAI_COMPAT_MODELS: Record<string, RegistryModel[]> = {
     "aisingapore/Qwen-SEA-LION-v4-32B-IT",
     "allenai/Olmo-3-32B-Think",
   ]),
-  moonshot: buildModels(["kimi-k2.6", "kimi-k2.5"]),
+  moonshot: [...buildModels(["kimi-k2.6", "kimi-k2.5"]), ...KIMI_K27_MODELS],
   "meta-llama": buildModels([
     "Llama-4-Maverick-17B-128E-Instruct-FP8",
     "Llama-4-Scout-17B-16E-Instruct-FP8",
diff --git a/tests/unit/kimi-k2.7-code-registration.test.ts b/tests/unit/kimi-k2.7-code-registration.test.ts
new file mode 100644
index 0000000000..fa3490d35e
--- /dev/null
+++ b/tests/unit/kimi-k2.7-code-registration.test.ts
@@ -0,0 +1,66 @@
+import test from "node:test";
+import assert from "node:assert/strict";
+
+// Kimi K2.7 Code (released 2026-06-12) is Moonshot's coding-focused successor to
+// K2.6: 1T MoE, 256K context, thinking-only (preserve_thinking forced), with a
+// fixed sampling regime (temperature=1.0 / top_p=0.95). It must be advertised on
+// both the OAuth coding endpoint (api.kimi.com/coding, Anthropic format — the
+// path validated live on the test VPS) and the OpenAI endpoint
+// (api.moonshot.ai/v1). Two ids: `kimi-k2.7-code` and `kimi-k2.7-code-highspeed`.
+const { getRegistryEntry, getUnsupportedParams } = await import(
+  "../../open-sse/config/providerRegistry.ts"
+);
+const { getResolvedModelCapabilities, supportsReasoning } = await import(
+  "../../src/lib/modelCapabilities.ts"
+);
+
+const K27 = "kimi-k2.7-code";
+const K27_HS = "kimi-k2.7-code-highspeed";
+
+function modelIds(provider: string): string[] {
+  const entry = getRegistryEntry(provider);
+  assert.ok(entry, `${provider} registry entry must exist`);
+  return (entry.models ?? []).map((m) => m.id);
+}
+
+test("kimi-coding (OAuth) advertises kimi-k2.7-code + highspeed", () => {
+  const ids = modelIds("kimi-coding");
+  assert.ok(ids.includes(K27), "kimi-coding must list kimi-k2.7-code");
+  assert.ok(ids.includes(K27_HS), "kimi-coding must list kimi-k2.7-code-highspeed");
+  assert.ok(ids.includes("kimi-k2.6"), "existing kimi-k2.6 stays listed");
+});
+
+test("kimi-coding-apikey advertises kimi-k2.7-code (shares KIMI_CODING_SHARED)", () => {
+  const ids = modelIds("kimi-coding-apikey");
+  assert.ok(ids.includes(K27), "kimi-coding-apikey must list kimi-k2.7-code");
+  assert.ok(ids.includes(K27_HS), "kimi-coding-apikey must list kimi-k2.7-code-highspeed");
+});
+
+test("moonshot (OpenAI endpoint) advertises kimi-k2.7-code + highspeed", () => {
+  const ids = modelIds("moonshot");
+  assert.ok(ids.includes(K27), "moonshot must list kimi-k2.7-code");
+  assert.ok(ids.includes(K27_HS), "moonshot must list kimi-k2.7-code-highspeed");
+  assert.ok(ids.includes("kimi-k2.6"), "existing kimi-k2.6 stays listed");
+});
+
+test("kimi (OpenAI endpoint) advertises kimi-k2.7-code + highspeed", () => {
+  const ids = modelIds("kimi");
+  assert.ok(ids.includes(K27), "kimi must list kimi-k2.7-code");
+  assert.ok(ids.includes(K27_HS), "kimi must list kimi-k2.7-code-highspeed");
+});
+
+test("kimi-k2.7-code reports native 262144 context and is reasoning-capable", () => {
+  const caps = getResolvedModelCapabilities({ provider: "kimi-coding", model: K27 });
+  assert.equal(caps.contextWindow, 262144, "context window must be the native 256K (262144)");
+  // thinking-only model: the thinking budget pipeline must not strip its thinking
+  // config (applyThinkingBudget early-exits via supportsReasoning(model)).
+  assert.equal(supportsReasoning(K27), true, "kimi-k2.7-code must be reasoning-capable");
+});
+
+test("kimi-k2.7-code strips client temperature/top_p (fixed sampling upstream)", () => {
+  for (const provider of ["kimi-coding", "kimi-coding-apikey", "moonshot", "kimi"]) {
+    const unsupported = getUnsupportedParams(provider, K27);
+    assert.ok(unsupported.includes("temperature"), `${provider}: temperature must be stripped`);
+    assert.ok(unsupported.includes("top_p"), `${provider}: top_p must be stripped`);
+  }
+});