ClawLink

How to connect ChartMogul to Hermes Agent

Connect ChartMogul to Hermes with ClawLink: paste your ChartMogul key once and 10 tools work from chat. No MCP server to run, nothing stored on your machine.

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Hermes Agent
Hermes Agent
ClawLink
ClawLink
ChartMogul
ChartMogul
ChartMogulAPI KEYMCP

ChartMogul is a subscription analytics and revenue data platform for managing customers, billing data, metrics, and sales opportunities.. Once connected, Hermes Agent can read and act on ChartMogul from chat — pairing, token refresh, and tool wiring handled for you.

10 tools

Most guides for giving Hermes Agent ChartMogul access start with registering your own OAuth app or pasting API keys into env files, then leave the token refresh and tool wiring to you. ClawLink gives Hermes a more practical ChartMogul setup: pair once in the browser and your always-on Hermes agent can act on ChartMogul for you, reading and doing real work on your behalf with no auth, token refresh, or tool wiring to build yourself.

Copy this prompt into Hermes to install the plugin and pair your account.

Prompt for Hermes
Set up ClawLink for Hermes and tell me when it's ready.

1. Install the plugin:
hermes plugins install ClawLink-HQ/hermes-plugin --enable

2. Start pairing. It prints an approval link, so show me the link and stop, don't wait:
hermes clawlink begin

3. I'll approve it in my browser, then reply "approved".

4. When I say approved, finish setup:
hermes clawlink finish

5. Then run `hermes clawlink test` and tell me whether ClawLink is ready.

Setup

It takes three steps to connect Hermes to ChartMogul.

  1. 1

    Install and pair

    Install the ClawLink plugin, then pair Hermes with a one-time browser approval:

    hermes plugins install ClawLink-HQ/hermes-plugin --enable
  2. 2

    Connect ChartMogul

    Paste your API key in the dashboard.

  3. 3

    Use it from chat

    Ask Hermes Agent: "What can you do with ChartMogul?"

Install by command

The prompt above walks Hermes through this. By hand, it is four commands and a browser approval:

hermes plugins install ClawLink-HQ/hermes-plugin --enable
hermes clawlink begin    # prints an approval link — open it and approve
hermes clawlink finish   # after approving in the browser
hermes clawlink test

Then connect ChartMogul in the ClawLink dashboard — paste your ChartMogul API key once.

Verify the connection by asking Hermes:

Pull the relevant data from ChartMogul, summarize it in plain English, and point out anything that needs attention.

Using a different agent?

The Hermes plugin is one client of ClawLink's MCP server. Claude Code, Cursor, Codex, or any agent that can run a shell command pairs with the same ClawLink account through the CLI:

npx -y @useclawlink/cli login

login opens the same browser approval and stores a credential locally. Once ChartMogul is connected in the dashboard, that agent calls the same 10 ChartMogul tools over MCP. Full setup for MCP clients and shell agents: connect apps to any AI agent.

ChartMogul MCP for Hermes

Looking for a ChartMogul MCP server for Hermes Agent? ClawLink connects ChartMogul to Hermes Agent and exposes 10 ChartMogul tools your agent can call over MCP, with hosted auth and nothing to run or maintain yourself. Using OpenClaw instead? The OpenClaw ChartMogul integration works the same way.

What the Hermes Agent ChartMogul integration can do

10 ChartMogul tools are ready for Hermes Agent once the account is connected. The 9 below are the ones people reach for most; your agent can call all 10.

9 of 10 ChartMogul tools for Hermes

ToolWhat it does
Get account chartmogul_get_accountReturn the connected ChartMogul account's identity, reporting currency, time zone, week start
Get customer chartmogul_get_customerReturn one customer and its identifiers, lifecycle status, revenue values, ownership, location
Get key metrics chartmogul_get_key_metricsReturn all key subscription metrics and current summaries for a date range, optionally grouped
List activities chartmogul_list_activitiesReturn one page of ChartMogul MRR activities for an optional date range, movement type, and
List customers chartmogul_list_customersReturn one page of customers filtered by source, identifier, email, status, or billing system
List plans chartmogul_list_plansReturn one page of subscription plans, optionally filtered by source, external ID, or billing
List sources chartmogul_list_sourcesReturn the account's billing data sources, optionally filtered by name or system and with
Create customer chartmogul_create_customerCreate a customer under a ChartMogul data source using a caller-owned external ID and optional
Update customer chartmogul_update_customerUpdate selected profile, ownership, location, timing, website, or lead-status fields on an

Try it: find the ChartMogul tool you need

Browse the 9 ChartMogul tools

Click any tool to see exactly what Hermes can do and copy a ready-to-use prompt.

Example prompts

Pull the relevant data from ChartMogul, summarize it in plain English, and point out anything that needs attention.

Pull the relevant data from ChartMogul, summarize it in plain English, and point out anything that needs attention.

Pull the relevant data from ChartMogul, summarize it in plain English, and point out anything that needs attention.

List the relevant items in ChartMogul, group them by priority, and recommend what Hermes should do next.

The alternative to ClawLink is usually manual API key setup plus your own token handling, permission troubleshooting, and tool plumbing for Hermes Agent. That is fine if you want to build and maintain the integration yourself. Most teams just want ChartMogul working from chat.

ManualClawLink
Credential handlingCollect, validate, store, and rotate the ChartMogul API key yourself, then make sure every tool call uses the right account.Users complete the hosted ClawLink setup once and the connected ChartMogul account becomes available to the agent without you building credential management.
Ongoing maintenanceYou own refresh logic, permission debugging, environment config, and every provider-specific edge case for ChartMogul.ClawLink handles the repetitive integration plumbing so your team can focus on the workflow instead of the infrastructure.
Agent usabilityYou still need to expose the right ChartMogul actions to the runtime in a format your agent can reliably use.10 tools for ChartMogul are already exposed through ClawLink, so the agent can read and act from chat immediately.

Composio also exposes ChartMogul to AI agents. It is developer infrastructure: Python and TypeScript SDKs, an MCP server, and a catalog past 1,000 apps, aimed at teams shipping agent products. ClawLink is built for Hermes Agent users instead. You install the plugin once, connect ChartMogul in the browser, and the 10 tools above work from chat. There is no SDK and no config file, and the ChartMogul key you paste at setup is stored server-side rather than kept in your environment. Choosing between them? Read the full Composio alternatives comparison.

Troubleshooting

Hermes paired but still can't use ChartMogul

Pairing is a two-step handshake: run hermes clawlink begin, approve the link in your browser, then run hermes clawlink finish. If you ran finish before approving, or the approval link expired, run hermes clawlink begin again to get a fresh link. Confirm the plugin was installed with --enable, then verify with hermes clawlink test.

Connection succeeds but no tools appear

Reconnect ChartMogul from the dashboard, then start a fresh chat if the runtime still has the old tool catalog loaded.

"Tool schema not loaded yet" error when calling ChartMogul tools

ChartMogul tool schemas load on demand the first time a tool runs and are cached after that, so this error usually clears on its own: wait a few seconds and retry the same request. If every ChartMogul call keeps failing with it in a fresh chat, reconnect from the dashboard, and contact support if it still persists — that pattern points to a configuration problem on our side, not something you can fix by reconnecting again.

ChartMogul returns 403 or "permission denied" on one action while others work

Two usual causes. The connected account may not have access to the specific workspace, inbox, store, or project in the request — check that first. If access looks right, the agent may have sent a placeholder value (like "YOUR_ID" or an example id from documentation) instead of a real one: ask it to run a list or search tool first, then retry the action with a real id from those results. Most failures at this stage are one of these two, not ClawLink bugs.

API key setup works but results look incomplete

Double-check that the API key for ChartMogul has the right scopes or account access. A valid key can still be too limited for some reads or writes.

FAQ

Is there a Hermes Agent ChartMogul integration?

Yes. ClawLink is the fastest way to connect Hermes to ChartMogul: link your ChartMogul account once in the browser and Hermes Agent can call the ChartMogul API through 10 ready-made tools — no custom code or token handling.

How do I connect ChartMogul to Hermes with ClawLink?

Install the plugin with hermes plugins install ClawLink-HQ/hermes-plugin --enable, then pair once: run hermes clawlink begin, approve the link in your browser, and run hermes clawlink finish. Connect ChartMogul in the dashboard and Hermes can use it from the next message — no config files, and the ChartMogul key you paste is stored server-side instead of in your environment.

How long does it take to connect ChartMogul to Hermes Agent?

About two minutes. Sign in, click Connect next to ChartMogul in the dashboard, authenticate, and Hermes Agent can use it from the next chat message.

Why use ClawLink instead of wiring ChartMogul up myself?

The alternative to ClawLink is usually manual API key setup plus your own token handling, permission troubleshooting, and tool plumbing for Hermes Agent. That is fine if you want to build and maintain the integration yourself. Most teams just want ChartMogul working from chat.

Hermes paired but still can't use ChartMogul

Pairing is a two-step handshake: run hermes clawlink begin, approve the link in your browser, then run hermes clawlink finish. If you ran finish before approving, or the approval link expired, run hermes clawlink begin again to get a fresh link. Confirm the plugin was installed with --enable, then verify with hermes clawlink test.