
Submit text for translation. Returns jobkey for tracking. Use listlanguages to get valid language codes.
Submit file for translation. Supports XML, XLIFF, JSON, DOCX formats. Returns job_key for tracking.
Get translation job status and results by job_key. Returns download URLs when complete.
Cancel queued translation job(s). Only works for QUEUED status jobs before translation begins.
Complete a job in sandbox environment (testing only). Not available in production.
List all supported languages with codes. Use returned codes for sl/tl parameters in translate tools.
List custom fields configured for your account. Max 10 fields per account.
Approve a translation quote by TJ number. Only for jobs with JOB_QUOTED status.
Validate Straker credentials. Verifies credentials during setup.

In an mcp.json file, add the configuration below, and restart Cursor.
Learn more in the official documentation ↗
1{
2 "mcpServers": {
3 "agent-handler": {
4 "url": "https://ah-api-develop.merge.dev/api/v1/tool-packs/{TOOL_PACK_ID}/registered-users/{REGISTERED_USER_ID}/mcp",
5 "headers": {
6 "Authorization": "Bearer yMt*****"
7 }
8 }
9 }
10}
11Open your Claude Desktop configuration file and add the server configuration below. You'll also need to restart the application for the changes to take effect.
Make sure Claude is using the Node v20+.
Learn more in the official documentation ↗
1{
2 "mcpServers": {
3 "agent-handler": {
4 "command": "npx",
5 "args": [
6 "-y",
7 "mcp-remote@latest",
8 "https://ah-api-develop.merge.dev/api/v1/tool-packs/{TOOL_PACK_ID}/registered-users/{REGISTERED_USER_ID}/mcp",
9 "--header",
10 "Authorization: Bearer ${AUTH_TOKEN}"
11 ],
12 "env": {
13 "AUTH_TOKEN": "yMt*****"
14 }
15 }
16 }
17}Open your Windsurf MCP configuration file and add the server configuration below.
Click on the refresh button in the top right of the Manage MCP server page or in the top right of the chat box in the box icon.
Learn more in the official documentation ↗
1{
2 "mcpServers": {
3 "agent-handler": {
4 "command": "npx",
5 "args": [
6 "-y",
7 "mcp-remote@latest",
8 "https://ah-api.merge.dev/api/v1/tool-packs/<tool-pack-id>/registered-users/<registered-user-id>/mcp",
9 "--header",
10 "Authorization: Bearer ${AUTH_TOKEN}"
11 ],
12 "env": {
13 "AUTH_TOKEN": "<ah-production-access-key>"
14 }
15 }
16 }
17 }In Command Palette (Cmd+Shift+P on macOS, Ctrl+Shift+P on Windows), run "MCP: Open User Configuration".
You can then add the configuration below and press "start" right under servers. Enter the auth token when prompted.
Learn more in the official documentation ↗
1{
2 "inputs": [
3 {
4 "type": "promptString",
5 "id": "agent-handler-auth",
6 "description": "Agent Handler AUTH_TOKEN", // "yMt*****" when prompt
7 "password": true
8 }
9 ],
10 "servers": {
11 "agent-handler": {
12 "type": "stdio",
13 "command": "npx",
14 "args": [
15 "-y",
16 "mcp-remote@latest",
17 "https://ah-api-develop.merge.dev/api/v1/tool-packs/{TOOL_PACK_ID}/registered-users/{REGISTERED_USER_ID}/mcp",
18 "--header",
19 "Authorization: Bearer ${input:agent-handler-auth}"
20 ]
21 }
22 }
23}A Straker MCP is an MCP server that connects your agents to Straker's translation platform via tools. Your agents can invoke these tools to submit text and files for translation, track job status, approve quotes, and retrieve completed translations, and more.
Straker doesn't offer its own official MCP server, but you can use one from a third-party platform, like Merge Agent Handler.
The use cases naturally depend on the agent you've built, but here are a few common ones:
Here are some of the most commonly used tools:
translate_text: submits a string of text to Straker for translation and returns a job key for tracking. Use this when an agent needs to translate short-form content like UI strings, product titles, or notification copytranslate_file: submits a file (XML, XLIFF, JSON, or DOCX) for translation and returns a job key. Good for workflows that process structured localization files or long-form documents as part of a content pipelineget_translation: retrieves the current status and results of a translation job by job key. Call this when an agent needs to poll for completion before writing translated content to a downstream systemapprove_quote: approves a translation quote by TJ number for jobs in a quoted status. Helpful when an agent evaluates quote cost against a threshold and needs to confirm the job to move it into processingcancel_translation: cancels a queued translation job before it begins processing. Use this when an agent detects that source content was updated after submission and needs to restart the job with the correct versionlist_languages: returns all language codes supported by Straker. Call this when an agent needs to validate a target language before submitting a job or build a dynamic language selection step into a workflowHere is why Merge Agent Handler's Straker MCP server is the right choice over building or using an alternative:
You can take the following steps:
1. Create or log into your Merge Agent Handler account and navigate to Tool Packs (collections of connector tools scoped to a specific use case).
2. Create a new Tool Pack, then find and enable the Straker connector. Choose which tools to include: enable read and status tools for monitoring workflows, or add submission and approval tools if your agent needs to create and manage translation jobs end to end.
3. Add a Registered User inside the Tool Pack. This is the identity context under which your agent operates. Merge generates a unique MCP URL scoped to this user once it's created.
4. From the Registered User detail page, authenticate Straker by completing the credential flow. Merge stores and manages the credentials going forward.
5. Copy the MCP URL from the Tool Pack detail page and generate an API key from Settings. You'll need both to connect your agent.
6. Add the MCP server to your agent or IDE using the MCP URL and API key. Your Straker tools are now accessible through that endpoint.
Whether you're an engineer experimenting with agents or a product manager looking to add tools, you can get started for free now