release: 0.21.1

stainless-app[bot] · web-flow · commit 9404ff18a42d · 2026-03-04T23:34:38.000Z
diff --git a/.release-please-manifest.json b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.21.0"
+  ".": "0.21.1"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Changelog
 
+## 0.21.1 (2026-03-04)
+
+Full Changelog: [v0.21.0...v0.21.1](https://github.com/isaacus-dev/isaacus-typescript/compare/v0.21.0...v0.21.1)
+
+### Chores
+
+* **internal:** codegen related update ([61d1a70](https://github.com/isaacus-dev/isaacus-typescript/commit/61d1a70e6af2ff3c1c0f16517bca200f162cf9c1))
+* **internal:** use x-stainless-mcp-client-envs header for MCP remote code tool calls ([e372066](https://github.com/isaacus-dev/isaacus-typescript/commit/e372066ae02d0ffcf5fae210ba027c9b13950141))
+* **mcp-server:** return access instructions for 404 without API key ([8d188e6](https://github.com/isaacus-dev/isaacus-typescript/commit/8d188e6a165648c20580f15c5f4ce8febc7acab1))
+
 ## 0.21.0 (2026-03-03)
 
 Full Changelog: [v0.20.2...v0.21.0](https://github.com/isaacus-dev/isaacus-typescript/compare/v0.20.2...v0.21.0)
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "isaacus",
-  "version": "0.21.0",
+  "version": "0.21.1",
   "description": "The official TypeScript library for the Isaacus API",
   "author": "Isaacus <support@isaacus.com>",
   "types": "dist/index.d.ts",
diff --git a/packages/mcp-server/manifest.json b/packages/mcp-server/manifest.json
@@ -1,7 +1,7 @@
 {
   "dxt_version": "0.2",
   "name": "isaacus-mcp",
-  "version": "0.21.0",
+  "version": "0.21.1",
   "description": "The official MCP Server for the Isaacus API",
   "author": {
     "name": "Isaacus",
diff --git a/packages/mcp-server/package.json b/packages/mcp-server/package.json
@@ -1,6 +1,6 @@
 {
   "name": "isaacus-mcp",
-  "version": "0.21.0",
+  "version": "0.21.1",
   "description": "The official MCP Server for the Isaacus API",
   "author": "Isaacus <support@isaacus.com>",
   "types": "dist/index.d.ts",
diff --git a/packages/mcp-server/src/server.ts b/packages/mcp-server/src/server.ts
@@ -20,7 +20,7 @@ export const newMcpServer = async (stainlessApiKey: string | undefined) =>
   new McpServer(
     {
       name: 'isaacus_api',
-      version: '0.21.0',
+      version: '0.21.1',
     },
     {
       instructions: await getInstructions(stainlessApiKey),
diff --git a/src/version.ts b/src/version.ts
@@ -1 +1 @@
-export const VERSION = '0.21.0'; // x-release-please-version
+export const VERSION = '0.21.1'; // x-release-please-version

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,3 @@`
`1`	`1`	`{`
`2`		`- ".": "0.21.0"`
	`2`	`+ ".": "0.21.1"`
`3`	`3`	`}`
Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`{`
`2`	`2`	`"name": "isaacus",`
`3`		`- "version": "0.21.0",`
	`3`	`+ "version": "0.21.1",`
`4`	`4`	`"description": "The official TypeScript library for the Isaacus API",`
`5`	`5`	`"author": "Isaacus <support@isaacus.com>",`
`6`	`6`	`"types": "dist/index.d.ts",`
Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,7 @@`
`1`	`1`	`{`
`2`	`2`	`"dxt_version": "0.2",`
`3`	`3`	`"name": "isaacus-mcp",`
`4`		`- "version": "0.21.0",`
	`4`	`+ "version": "0.21.1",`
`5`	`5`	`"description": "The official MCP Server for the Isaacus API",`
`6`	`6`	`"author": {`
`7`	`7`	`"name": "Isaacus",`
Original file line number	Diff line number	Diff line change
`@@ -20,7 +20,7 @@ export const newMcpServer = async (stainlessApiKey: string \| undefined) =>`
`20`	`20`	`new McpServer(`
`21`	`21`	`{`
`22`	`22`	`name: 'isaacus_api',`
`23`		`- version: '0.21.0',`
	`23`	`+ version: '0.21.1',`
`24`	`24`	`},`
`25`	`25`	`{`
`26`	`26`	`instructions: await getInstructions(stainlessApiKey),`
Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		`-export const VERSION = '0.21.0'; // x-release-please-version`
	`1`	`+export const VERSION = '0.21.1'; // x-release-please-version`