chore: 🐝 Update SDK - Generate (spec change merged) 0.13.49

.speakeasy/gen.lock

@@ -1,19 +1,19 @@
 lockVersion: ""
 id: ""
 management:
-  docChecksum: 1f17a1f75f4160092b49589d5334fc41
+  docChecksum: c896403a43e3b6f37e116db8e50e2bbe
   docVersion: 1.0.0
   speakeasyVersion: 1.763.2
   generationVersion: 2.884.4
-  releaseVersion: 0.13.48
-  configChecksum: 6a5d8dbc50054e4ace92d83ee48dcae5
+  releaseVersion: 0.13.49
+  configChecksum: 71fa0fd9c04286c02dfc699622d9d566
   repoURL: https://github.com/OpenRouterTeam/typescript-sdk.git
   installationURL: https://github.com/OpenRouterTeam/typescript-sdk
   published: true
 persistentEdits:
-  generation_id: 0beee5e3-a7e4-4e92-afe0-e2c739100378
-  pristine_commit_hash: 77df033032d67f583e4fffbefb5e4c7ea2d29714
-  pristine_tree_hash: 8ecdbe45b2c46ad89024e27403065ec3a12ca86e
+  generation_id: a2cd151f-27ee-4939-92be-cfa5b3acc5c5
+  pristine_commit_hash: 5d71ffa76728e491dd13a6d2ddad9f335efd6526
+  pristine_tree_hash: ec09dc9ce2c57a8d66391ee8f973a53ff88d76d3
 features:
   typescript:
     acceptHeaders: 2.81.2
@@ -370,6 +370,10 @@ trackedFiles:
     id: 34ac4d4b5a34
     last_write_checksum: sha1:f59013381ad2c078f1bca40d18d8fc2df35cc6fd
     pristine_git_object: bdd5b6320a94abeb2239f66d4bb64bc0c76b893d
+  docs/models/anthropiccachecreation.mdx:
+    id: 5535d679b43c
+    last_write_checksum: sha1:d2499dd0efd7d88d41bd8742ca20f737cfde3d7c
+    pristine_git_object: fff3213d0a9d52a58924ecdea74242b85c638e0c
   docs/models/anthropiccitationcharlocationparam.md:
     id: 5a33c2cc933a
     last_write_checksum: sha1:8cdb5f36ac5266a2fe929e8caad77110e8ac514d
@@ -4508,8 +4512,8 @@ trackedFiles:
     deleted: true
   docs/models/imagegenerationusage.mdx:
     id: "607217109e15"
-    last_write_checksum: sha1:b60f162b408fd4656ff6db6508a1931af816c064
-    pristine_git_object: 932a99131099339274314219e6145a3ea0b126be
+    last_write_checksum: sha1:f5eea5987dc7f53a9defe45afa44bd56e376e839
+    pristine_git_object: 694f2529fba61777bdb5174dbb523498591cb0fd
   docs/models/imagegenerationusagecompletiontokensdetails.md:
     id: a2d59e0dafbb
     last_write_checksum: sha1:860a5b547207fe171c8af394d0bf131379541187
@@ -12396,12 +12400,12 @@ trackedFiles:
     pristine_git_object: 410efafd6a7f50d91ccb87131fedbe0c3d47e15a
   jsr.json:
     id: 7f6ab7767282
-    last_write_checksum: sha1:78d46827b1947019337f4523df5293fc2c3e1c6e
-    pristine_git_object: 3b7034abba16dea731492e84f1cd87fd2b75d9aa
+    last_write_checksum: sha1:1d3631c9b17da2e3e29906e09c9adb64f33c15e4
+    pristine_git_object: 526c1243374cf82c411e48b0f341f1b469d146c1
   package.json:
     id: 7030d0b2f71b
-    last_write_checksum: sha1:c7d93fbd007ebc45193e5466e4e7e4672d9f5b67
-    pristine_git_object: 35c833b94e355c87e1998346b4eb1f646df3ba03
+    last_write_checksum: sha1:8c7e5612156a59b040791c066a4ff7921a0e83e5
+    pristine_git_object: 558e6f833ee5e8609061154ed35c9b4f93864b29
   src/core.ts:
     id: f431fdbcd144
     last_write_checksum: sha1:5aa66b0b6a5964f3eea7f3098c2eb3c0ee9c0131
@@ -12780,8 +12784,8 @@ trackedFiles:
     pristine_git_object: a187e58707bdb726ca2aff74941efe7493422d4e
   src/lib/config.ts:
     id: 320761608fb3
-    last_write_checksum: sha1:f2981c9ca9bd9e74a226dd2cd2b06e5d0b788515
-    pristine_git_object: 271c86ed616435d19728e9a93a6d96a968af7b9d
+    last_write_checksum: sha1:4761ea193eb50aefde7b25ab8c07e6715d8a8b73
+    pristine_git_object: fcddd429225d2270a35ff44e3e679f04228800eb
   src/lib/dlv.ts:
     id: b1988214835a
     last_write_checksum: sha1:eaac763b22717206a6199104e0403ed17a4e2711
@@ -12906,6 +12910,10 @@ trackedFiles:
     id: d6c8b6f13cb1
     last_write_checksum: sha1:ce33734180f67ddfe3287e5ee8939ff265c7c1de
     pristine_git_object: 1e06de28f0cd122795603a2a2cdbd06875a0c2fa
+  src/models/anthropiccachecreation.ts:
+    id: 6772980a7ab5
+    last_write_checksum: sha1:3ac919417247ea6f324ab7194f5a7658e4997805
+    pristine_git_object: 603ca745f4c5bee415f484811953e016ce85cc32
   src/models/anthropiccitationcharlocationparam.ts:
     id: 453c0a0bfdd4
     last_write_checksum: sha1:32232e3bb44d9d45fa7525e939cee7a2b347792f
@@ -13908,8 +13916,8 @@ trackedFiles:
     pristine_git_object: db61647cd182502b2b3b5333ee3a0bba66542645
   src/models/imagegenerationusage.ts:
     id: 4f128ace6b39
-    last_write_checksum: sha1:6aa872bc89e3b10d88d0138c731037ec8104d7b0
-    pristine_git_object: e6e3369520e96e14b86ad18ec3c8384e5cb14310
+    last_write_checksum: sha1:9b32233d5d0797168aa3e5283eb225283258a676
+    pristine_git_object: 4f4e7dd2e3640facf9d68a278529060e892806b1
   src/models/imagegenpartialimageevent.ts:
     id: ee4283390600
     last_write_checksum: sha1:0e059239eee8cb3d77ece47bf6f28ef29bd1692c
@@ -13960,8 +13968,8 @@ trackedFiles:
     pristine_git_object: 8e109bedfdcf2c4808e49323dda861e3c6069d51
   src/models/index.ts:
     id: f93644b0f37e
-    last_write_checksum: sha1:7ab40055105ee7d1225c10adf3346c1440b75072
-    pristine_git_object: fb4f280b5fa0016f45b345380f24301bc6702d72
+    last_write_checksum: sha1:9bf81b055f58cad03420e42f5316a9e507bcb551
+    pristine_git_object: 51b7bd5798ad4c3173892e0752fa6cd442d13063
   src/models/inputaudio.ts:
     id: 9bdc14c7565f
     last_write_checksum: sha1:2f8dc4c1d6a9c2927d9eb186e0ecedf7b81838e6
@@ -17264,3 +17272,6 @@ examples:
         "500":
           application/json: {"error": {"code": 500, "message": "Internal Server Error"}}
 examplesVersion: 1.0.2
+releaseNotes: |
+  ## Typescript SDK Changes:
+  * `openrouter.images.generate()`:  `response` **Changed**

.speakeasy/gen.yaml

@@ -37,7 +37,7 @@ generation:
   documentation: mintlify
   preApplyUnionDiscriminators: true
 typescript:
-  version: 0.13.48
+  version: 0.13.49
   acceptHeaderEnum: false
   additionalDependencies:
     dependencies:

.speakeasy/out.openapi.yaml

@@ -9942,6 +9942,8 @@ components:
         prompt_tokens: 0
         total_tokens: 4175
       properties:
+        cache_creation:
+          $ref: '#/components/schemas/AnthropicCacheCreation'
         completion_tokens:
           description: The tokens generated
           type: integer
@@ -11891,6 +11893,8 @@ components:
           type: string
         usage:
           properties:
+            cache_creation:
+              $ref: '#/components/schemas/AnthropicCacheCreation'
             cache_creation_input_tokens:
               nullable: true
               type: integer

.speakeasy/workflow.lock

@@ -2,19 +2,19 @@ speakeasyVersion: 1.763.2
 sources:
     OpenRouter API:
         sourceNamespace: open-router-chat-completions-api
-        sourceRevisionDigest: sha256:aa8355b343c2a207cd521d502bc63573502b065d6102c207057c5b8964f26035
-        sourceBlobDigest: sha256:b694b4df81e6ae168db3001449134b4766c881e2c1bff9790a53452e5853205d
+        sourceRevisionDigest: sha256:514f8a87f3806fe46b7b1a599f96eb7792f8711c1410f94c623478a49602c151
+        sourceBlobDigest: sha256:ad10c9b668c35e875f00980ebd129329ed12bcc34066bb2b3e4d4e60d20e7318
         tags:
             - latest
             - 1.0.0
 targets:
     openrouter:
         source: OpenRouter API
         sourceNamespace: open-router-chat-completions-api
-        sourceRevisionDigest: sha256:aa8355b343c2a207cd521d502bc63573502b065d6102c207057c5b8964f26035
-        sourceBlobDigest: sha256:b694b4df81e6ae168db3001449134b4766c881e2c1bff9790a53452e5853205d
+        sourceRevisionDigest: sha256:514f8a87f3806fe46b7b1a599f96eb7792f8711c1410f94c623478a49602c151
+        sourceBlobDigest: sha256:ad10c9b668c35e875f00980ebd129329ed12bcc34066bb2b3e4d4e60d20e7318
         codeSamplesNamespace: open-router-chat-completions-api-typescript-code-samples
-        codeSamplesRevisionDigest: sha256:54a580e7cc4ca8965a22b6b6b979a4b5388fc3f0d22372914369a32b5d782f3d
+        codeSamplesRevisionDigest: sha256:0f1ccc9c9f2b3d79476488071d50bb50a73daa8660f4edbacba2b5d24b993723
 workflow:
     workflowVersion: 1.0.0
     speakeasyVersion: 1.763.2

RELEASES.md

@@ -1716,4 +1716,14 @@ Based on:
 ### Generated
 - [typescript v0.13.48] .
 ### Releases
-- [NPM v0.13.48] https://www.npmjs.com/package/@openrouter/sdk/v/0.13.48 - .
+- [NPM v0.13.48] https://www.npmjs.com/package/@openrouter/sdk/v/0.13.48 - .
+
+## 2026-07-14 05:35:14
+### Changes
+Based on:
+- OpenAPI Doc  
+- Speakeasy CLI 1.763.2 (2.884.4) https://github.com/speakeasy-api/speakeasy
+### Generated
+- [typescript v0.13.49] .
+### Releases
+- [NPM v0.13.49] https://www.npmjs.com/package/@openrouter/sdk/v/0.13.49 - .

docs/models/anthropiccachecreation.mdx

@@ -0,0 +1,21 @@
+---
+title: "AnthropicCacheCreation"
+---
+
+## Example Usage
+
+```typescript
+import { AnthropicCacheCreation } from "@openrouter/sdk/models";
+
+let value: AnthropicCacheCreation = {
+  ephemeral1hInputTokens: 0,
+  ephemeral5mInputTokens: 100,
+};
+```
+
+## Fields
+
+| Field                    | Type                     | Required                 | Description              |
+| ------------------------ | ------------------------ | ------------------------ | ------------------------ |
+| `ephemeral1hInputTokens` | *number*                 | :heavy_check_mark:       | N/A                      |
+| `ephemeral5mInputTokens` | *number*                 | :heavy_check_mark:       | N/A                      |

docs/models/imagegenerationusage.mdx

@@ -20,6 +20,7 @@ let value: ImageGenerationUsage = {
 
 | Field                                                                                                                        | Type                                                                                                                         | Required                                                                                                                     | Description                                                                                                                  | Example                                                                                                                      |
 | ---------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------- |
+| `cacheCreation`                                                                                                              | [models.AnthropicCacheCreation](../models/anthropiccachecreation.mdx)                                                         | :heavy_minus_sign:                                                                                                           | N/A                                                                                                                          | \{<br/>"ephemeral_1h_input_tokens": 0,<br/>"ephemeral_5m_input_tokens": 100<br/>}                                             |
 | `completionTokens`                                                                                                           | *number*                                                                                                                     | :heavy_check_mark:                                                                                                           | The tokens generated                                                                                                         |                                                                                                                              |
 | `completionTokensDetails`                                                                                                    | [models.ImageGenerationUsageCompletionTokensDetails](../models/imagegenerationusagecompletiontokensdetails.mdx)               | :heavy_minus_sign:                                                                                                           | N/A                                                                                                                          |                                                                                                                              |
 | `cost`                                                                                                                       | *number*                                                                                                                     | :heavy_minus_sign:                                                                                                           | Cost of the completion                                                                                                       |                                                                                                                              |

jsr.json

@@ -2,7 +2,7 @@
 
 {
   "name": "@openrouter/sdk",
-  "version": "0.13.48",
+  "version": "0.13.49",
   "exports": {
     ".": "./src/index.ts",    
     "./models/errors": "./src/models/errors/index.ts",    

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@openrouter/sdk",
-  "version": "0.13.48",
+  "version": "0.13.49",
   "author": "OpenRouter",
   "description": "The OpenRouter TypeScript SDK is a type-safe toolkit for building AI applications with access to 400+ language models through a unified API.",
   "keywords": [
@@ -21,8 +21,8 @@
   "license": "Apache-2.0",
   "packageManager": "pnpm@10.22.0",
   "publishConfig": {
-    "provenance": true,
-    "access": "public"
+    "access": "public",
+    "provenance": true
   },
   "type": "module",
   "main": "./esm/index.js",
@@ -73,13 +73,13 @@
     "lint": "eslint --cache --max-warnings=0 src",
     "build": "tsc",
     "prepublishOnly": "npm run build",
-    "test:e2e": "vitest --run --project e2e",
-    "test:transit": "exit 0",
-    "typecheck": "tsc --noEmit",
-    "compile": "tsc",
     "postinstall": "node scripts/check-types.js || true",
     "prepare": "npm run build",
     "test": "vitest --run --project unit",
+    "test:e2e": "vitest --run --project e2e",
+    "typecheck": "tsc --noEmit",
+    "compile": "tsc",
+    "test:transit": "exit 0",
     "test:watch": "vitest --watch --project unit",
     "typecheck:transit": "exit 0"
   },

src/lib/config.ts

@@ -75,7 +75,7 @@ export function serverURLFromOptions(options: SDKOptions): URL | null {
 export const SDK_METADATA = {
   language: "typescript",
   openapiDocVersion: "1.0.0",
-  sdkVersion: "0.13.48",
+  sdkVersion: "0.13.49",
   genVersion: "2.884.4",
-  userAgent: "speakeasy-sdk/typescript 0.13.48 2.884.4 1.0.0 @openrouter/sdk",
+  userAgent: "speakeasy-sdk/typescript 0.13.49 2.884.4 1.0.0 @openrouter/sdk",
 } as const;

src/models/anthropiccachecreation.ts

@@ -0,0 +1,39 @@
+/*
+ * Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT.
+ * @generated-id: 6772980a7ab5
+ */
+
+import * as z from "zod/v4";
+import { remap as remap$ } from "../lib/primitives.js";
+import { safeParse } from "../lib/schemas.js";
+import { Result as SafeParseResult } from "../types/fp.js";
+import { SDKValidationError } from "./errors/sdkvalidationerror.js";
+
+export type AnthropicCacheCreation = {
+  ephemeral1hInputTokens: number;
+  ephemeral5mInputTokens: number;
+};
+
+/** @internal */
+export const AnthropicCacheCreation$inboundSchema: z.ZodType<
+  AnthropicCacheCreation,
+  unknown
+> = z.object({
+  ephemeral_1h_input_tokens: z.int(),
+  ephemeral_5m_input_tokens: z.int(),
+}).transform((v) => {
+  return remap$(v, {
+    "ephemeral_1h_input_tokens": "ephemeral1hInputTokens",
+    "ephemeral_5m_input_tokens": "ephemeral5mInputTokens",
+  });
+});
+
+export function anthropicCacheCreationFromJSON(
+  jsonString: string,
+): SafeParseResult<AnthropicCacheCreation, SDKValidationError> {
+  return safeParse(
+    jsonString,
+    (x) => AnthropicCacheCreation$inboundSchema.parse(JSON.parse(x)),
+    `Failed to parse 'AnthropicCacheCreation' from JSON`,
+  );
+}

src/models/imagegenerationusage.ts

@@ -7,6 +7,10 @@ import * as z from "zod/v4";
 import { remap as remap$ } from "../lib/primitives.js";
 import { safeParse } from "../lib/schemas.js";
 import { Result as SafeParseResult } from "../types/fp.js";
+import {
+  AnthropicCacheCreation,
+  AnthropicCacheCreation$inboundSchema,
+} from "./anthropiccachecreation.js";
 import {
   AnthropicSpeed,
   AnthropicSpeed$inboundSchema,
@@ -81,6 +85,7 @@ export type ServerToolUse = {
  * Token and cost usage for the image generation request, when available
  */
 export type ImageGenerationUsage = {
+  cacheCreation?: AnthropicCacheCreation | null | undefined;
   /**
    * The tokens generated
    */
@@ -223,6 +228,7 @@ export const ImageGenerationUsage$inboundSchema: z.ZodType<
   ImageGenerationUsage,
   unknown
 > = z.object({
+  cache_creation: z.nullable(AnthropicCacheCreation$inboundSchema).optional(),
   completion_tokens: z.int(),
   completion_tokens_details: z.nullable(
     z.lazy(() => ImageGenerationUsageCompletionTokensDetails$inboundSchema),
@@ -243,6 +249,7 @@ export const ImageGenerationUsage$inboundSchema: z.ZodType<
   total_tokens: z.int(),
 }).transform((v) => {
   return remap$(v, {
+    "cache_creation": "cacheCreation",
     "completion_tokens": "completionTokens",
     "completion_tokens_details": "completionTokensDetails",
     "cost_details": "costDetails",

src/models/index.ts

@@ -19,6 +19,7 @@ export * from "./anthropicbase64imagesource.js";
 export * from "./anthropicbase64pdfsource.js";
 export * from "./anthropiccachecontroldirective.js";
 export * from "./anthropiccachecontrolttl.js";
+export * from "./anthropiccachecreation.js";
 export * from "./anthropiccitationcharlocationparam.js";
 export * from "./anthropiccitationcontentblocklocationparam.js";
 export * from "./anthropiccitationpagelocationparam.js";