OneUptime vs Langfuse MCP
A side-by-side look at the OneUptime and Langfuse MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose OneUptime for monitoring work over a hosted endpoint; choose Langfuse MCP for monitoring as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose OneUptime when
- You need dedicated capabilities in the Monitoring domain.
- You prefer a remote HTTP/SSE transport.
- You want tools like
create_team, get_team, list_teams.
Choose Langfuse MCP when
- You need dedicated capabilities in the Monitoring domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: API key required.
- You have the keys it needs:
LANGFUSE_PUBLIC_KEY, LANGFUSE_SECRET_KEY, LANGFUSE_HOST, LANGFUSE_MCP_READ_ONLY. - You want tools like
list_annotation_queues, create_annotation_queue, get_annotation_queue.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Monitoring | Monitoring |
| Quality signal | 70/100 · Great | 65/100 · Great |
| Install command | Confirmed | Confirmed |
| Transport | Remote HTTP/SSE | Local subprocess (stdio) |
| Auth | Not declared | API key required |
| Pricing | Not declared | Free |
| Required env vars | None listed | LANGFUSE_PUBLIC_KEYLANGFUSE_SECRET_KEYLANGFUSE_HOSTLANGFUSE_MCP_READ_ONLY |
| Verified owner | Community listing | Community listing |
| GitHub stars | 7,757 | 112 |
| Directory activity | 2 views 0 installs 0 upvotes | 6 views 0 installs 0 upvotes |
| Tools | 199 | 48 |
| Full listing | View OneUptime | View Langfuse MCP |
Tools & capabilities
OneUptime tools 199
create_teamCreate a new Team in OneUptime. Returns the created Team object with its ID. Use this to add new Teams to your project. Note: projectId is inferred from your API key — you do not need to provide it.get_teamRetrieve a single Team by its unique ID from OneUptime. Use list_teams first if you need to find the ID.list_teamsList and search Teams from OneUptime with optional filtering, pagination, and sorting. Returns an array of Team objects plus the total matching count.update_teamUpdate an existing Team in OneUptime. Only include the fields you want to change - unspecified fields will remain unchanged. Use get_team afterwards to see the updated record.delete_teamPermanently delete a Team from OneUptime. This action cannot be undone. Returns a confirmation message upon successful deletion.count_teamsCount the total number of Teams in OneUptime, optionally filtered by query criteria. Returns a single number. Useful for dashboards, reports, or checking if records exist before listing.create_labelCreate a new Label in OneUptime. Returns the created Label object with its ID. Use this to add new Labels to your project. Note: projectId is inferred from your API key — you do not need to provide it.get_labelRetrieve a single Label by its unique ID from OneUptime. Use list_labels first if you need to find the ID.list_labelsList and search Labels from OneUptime with optional filtering, pagination, and sorting. Returns an array of Label objects plus the total matching count.update_labelUpdate an existing Label in OneUptime. Only include the fields you want to change - unspecified fields will remain unchanged. Use get_label afterwards to see the updated record.delete_labelPermanently delete a Label from OneUptime. This action cannot be undone. Returns a confirmation message upon successful deletion.count_labelsCount the total number of Labels in OneUptime, optionally filtered by query criteria. Returns a single number. Useful for dashboards, reports, or checking if records exist before listing.- +187 more on the listing page
Langfuse MCP tools 48
list_annotation_queuesList annotation queues with pagination.create_annotation_queueCreate an annotation queue.get_annotation_queueGet a single annotation queue by ID.list_annotation_queue_itemsList items in an annotation queue.get_annotation_queue_itemGet a specific annotation queue item by queue and item ID.create_annotation_queue_itemCreate an annotation queue item.update_annotation_queue_itemUpdate the status of an annotation queue item.delete_annotation_queue_itemDelete an annotation queue item.create_annotation_queue_assignmentAssign a user to an annotation queue.delete_annotation_queue_assignmentUnassign a user from an annotation queue.list_datasetsList all datasets in the project with pagination. Returns metadata about datasets including name, description, item count, and timestamps. Args: ctx: Context object containing lifespan context with Langfuse client page: Page number for pagination (starts at 1) limit: Maximum items per page (max 100) Returns: A dictionary containing: - data: List of dataset metadata objects - metadata: Pagination info (page, limit, total)get_datasetGet a specific dataset by name. Retrieves dataset details including metadata and item count. Args: ctx: Context object containing lifespan context with Langfuse client name: The name of the dataset to fetch Returns: A dictionary containing dataset details: - id: Unique dataset identifier - name: Dataset name - description: Dataset description - metadata: Custom metadata - items: List of dataset items (if included by the API) - runs: List of dataset runs (if included by the API)- +36 more on the listing page
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
OneUptime
{
"mcpServers": {
"oneuptime": {
"command": "npx",
"args": [
"-y",
"oneuptime"
]
}
}
}
Langfuse MCP
{
"mcpServers": {
"avivsinai-langfuse-mcp": {
"command": "uvx",
"args": [
"langfuse-mcp"
],
"env": {
"LANGFUSE_PUBLIC_KEY": "YOUR_LANGFUSE_PUBLIC_KEY_HERE",
"LANGFUSE_SECRET_KEY": "YOUR_LANGFUSE_SECRET_KEY_HERE",
"LANGFUSE_HOST": "YOUR_LANGFUSE_HOST_HERE",
"LANGFUSE_MCP_READ_ONLY": "YOUR_LANGFUSE_MCP_READ_ONLY_HERE"
}
}
}
}
Frequently asked questions
OneUptime is categorized under Monitoring and uses a remote HTTP/SSE transport. Langfuse MCP belongs to Monitoring and uses a local stdio subprocess. Pick OneUptime for monitoring work and Langfuse MCP for monitoring.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
OneUptime has no declared pricing — check the project's own site. Langfuse MCP is listed as free. Auth: api key required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add oneuptime and avivsinai-langfuse-mcp as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, OneUptime has a quality signal of 70/100 (Great) with 2 views, 0 installs and 7,757 GitHub stars. Langfuse MCP has 65/100 (Great) with 6 views, 0 installs and 112 GitHub stars.