Can NoClick query and change my Mongodb data automatically?

Yes. The node runs aggregation pipelines to read and shape data, writes and updates documents in bulk with Bulk Write, and removes them with Delete One Document or Delete Many Documents. Wire any of these to a trigger so a schedule, a form, or an inbound message drives real database changes.

Does the node support Atlas Search and vector search?

It does. You can run Atlas Text Search and Atlas Facet Search over your collections, and create the indexes behind them, including a vector search index for semantic and embedding-based queries. Create Atlas Search Index and Delete Search Index let you manage those search indexes from the same workflow.

How do I connect Mongodb to NoClick?

The node authenticates with your Mongodb connection string, so it works with Atlas or any self-hosted cluster that URI can reach. Add it once as a credential and every operation in the workflow reuses it.

Can a workflow react to changes in my database?

The Mongodb node is request/response, so it does not emit its own trigger events. Pair it with a schedule or another trigger node, then use Count Documents or Estimated Document Count to detect growth and act on the result.

Can it run commands the standard operations don't cover?

Yes. Run Command sends a raw Mongodb database command, so admin tasks and less common queries are still reachable. You also get collection and database management through Create Collection, Drop Collection, and Drop Database.

Hermes is an open agent based on Nous Research’s Hermes models. NoClick runs it for you and adds your connected apps as tools.

How do I give Hermes access to an app?

Connect the app's integration node to the agent's tools handle and pick the operations to expose. Each becomes a callable tool.

Do I need my own infrastructure?

No. The harness runs in a hosted sandbox and NoClick handles credentials for the apps you connect.

Can Hermes use multiple apps at once?

Yes. Wire in several integrations and the agent can use them together in a single run.

Connect Hermes to MongoDB

Give an AI agent your Mongodb as a tool and it can read and change your data directly instead of only proposing queries. It can run aggregation pipelines, write documents in bulk, count and pull distinct values, run Atlas Text and Facet Search, and create or drop indexes on its own, calling each as a tool while it works through a task. That turns a coding agent into something that can investigate a collection, reshape it, and tune its indexes without a human running each command.

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Opens a workflow with 38 tools ready to use.

What happens next

Set up in minutes

The open button drops you into a guided setup. It asks exactly this, nothing else:

Choose where it runs
On your computer through your own Hermes, or hosted in the cloud. The rest of setup adapts to your choice:
Pick what it can do in MongoDB
A preset of real MongoDB operations. Each one becomes a tool the agent can call, and it can't touch anything outside the list.
Connect MongoDB
One sign-in. The agent acts through your account, scoped to the operations you picked.
Add your personal MCP link
The last step mints a private MCP URL for this agent and walks you through exactly this, with your real link filled in. The page flips to Connected the moment your Hermes first calls in.
1. Run this in your terminal
$hermes mcp add noclick --url https://mcp.noclick.app/s/<your-link>
2. Answer no when asked if the server requires authentication — the link itself is the key
<your-link> is your personal server URL — setup mints it for you.

Exact capabilities

Tools Hermes gets

Pick the operations you want and each becomes a tool the agent can call directly while it works.

MongoDB

38 tools

Find Documents

Find One Document

Insert One Document

Insert Many Documents

Update One Document

Update Many Documents

Replace One Document

Delete One Document

Delete Many Documents

Count Documents

Estimated Document Count

Distinct Values

Bulk Write

Find One and Update

Find One and Delete

Find One and Replace

Aggregate

List Collections

Create Collection

Drop Collection

Rename Collection

Create Index

List Indexes

Drop Index

Drop All Indexes

Vector Search

Create Vector Search Index

List Search Indexes

Update Search Index

Delete Search Index

Atlas Text Search

Create Atlas Search Index

Atlas Facet Search

List Databases

Drop Database

Run Command

Upload & Index Document

Create Multiple Indexes

Starting points

What you can build

On a nightly schedule, run an aggregation pipeline over the day's orders and bulk write the rolled-up totals into a summary collection.

When a signup form is submitted, bulk write the record into your users collection and read back an estimated document count for a live total.

When a support ticket arrives, run Atlas Text Search across past tickets to surface similar issues before an agent replies.

Power a product page's filters by running Atlas Facet Search to return category and price counts alongside the matching documents.

When embeddings are generated for new content, create a vector search index so semantic search stays current with your data.

On a weekly schedule, drop stale indexes and rebuild the set with Create Multiple Indexes to keep queries fast.

Meet the runner

About Hermes

Hermes is an open agent built on Nous Research’s Hermes models. NoClick runs it hosted and connects your apps to it as tools, so it can do real work across your systems. Wire an integration into the agent and Hermes can use that app’s operations directly while it reasons through a task. It is a strong pick when you want an open-model agent with genuine tool access.

Built on open Hermes models

Capable general reasoning

Flexible, open-model foundation

Hosted with apps wired in as tools

Good to know