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Humanloop (LLM Prompt Management API)

Humanloop (LLM Prompt Management API) MCP Connector for Claude

A+

Manage, version, and deploy LLM prompts directly from your AI agent using the Humanloop API.

12 tools Official Updated Jun 28, 2026 Official Vinkius Partner
More Details Connect to Claude

Connect your Humanloop account to any AI agent to streamline your LLM operations (LLMOps). Manage your prompt library, track versions, and deploy configurations to different environments through natural conversation.

What you can do

  • Prompt Management — List all prompts in your organization and fetch detailed configurations for specific IDs.
  • Version Control — Retrieve version history, update version metadata, or delete obsolete versions to keep your library clean.
  • Deployment — Set specific prompt versions as active in environments like staging or production with a single command.
  • Logging & Execution — Record model generations (logs) for evaluation and execute prompts with streaming support.
  • Monitoring — Update monitoring settings and list available environments to ensure your LLM pipeline is healthy.

How it works

  1. Subscribe to this server
  2. Enter your Humanloop API Key
  3. Start managing your prompt engineering workflow from Claude, Cursor, or any MCP-compatible client

Who is this for?

  • AI Engineers — deploy and test prompt iterations directly from the code editor without switching to the Humanloop dashboard.
  • Product Managers — audit prompt versions and monitor model outputs to ensure quality and alignment.
  • DevOps Teams — automate the deployment of prompt configurations across different environments.
prompt-engineeringllmopsprompt-managementai-deploymentversion-control

12 tools expose this connector's capabilities to your AI agent.

call_prompt_stream

Execute a prompt and stream the response

delete_prompt_version

Remove a specific version of a prompt

deploy_prompt

g., production, staging). Set a specific version as the active deployment for an environment

get_prompt

Retrieve details for a specific prompt by ID

list_prompt_environments

List all environments and their currently deployed versions for a prompt

list_prompt_versions

Get all versions associated with a specific prompt

list_prompts

Retrieve a list of all prompts in your organization

log_to_prompt

Record a model generation (log) associated with a specific prompt

remove_deployment

Remove a prompt version from an environment

update_monitoring

Activate or deactivate Evaluators for monitoring logs within a prompt

update_prompt_version

Update the name or description of a specific prompt version

upsert_prompt

Create or update a prompt configuration

See how to talk to your AI agent using Humanloop (LLM Prompt Management API).

List all prompts in my Humanloop organization.

I've retrieved your prompts. You have 3 active prompts: 'customer-support-reply' (ID: pr_1), 'code-refactor-bot' (ID: pr_2), and 'marketing-copy-gen' (ID: pr_3).

Get the details for prompt ID pr_12345.

Fetching details for 'pr_12345'... This prompt is named 'Summarizer', using model 'gpt-4', with a template focused on technical documentation. It currently has 5 versions.

Deploy version v_987 of prompt pr_123 to the production environment.

Deployment successful. Version 'v_987' of prompt 'pr_123' is now live in the 'production' environment.

Yes! Use the `list_prompt_versions` tool with the Prompt ID. It will return all historical versions, allowing you to track changes and metadata over time.

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