How to connect OneSignal User Auth to Hermes Agent
Connect OneSignal User Auth to Hermes with ClawLink: paste your OneSignal User Auth key once and 12 tools work from chat. No MCP server to run, nothing stored on your machine.
OneSignal User AuthAPI KEYMCPOneSignal is a customer engagement platform offering push notifications, email, SMS, and in-app messaging services.. Once connected, Hermes Agent can read and act on OneSignal User Auth from chat — pairing, token refresh, and tool wiring handled for you.
Most guides for giving Hermes Agent OneSignal User Auth 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 OneSignal User Auth setup: pair once in the browser and your always-on Hermes agent can act on OneSignal User Auth for you, reading and doing real work on your behalf with no auth, token refresh, or tool wiring to build yourself.
Setup
It takes three steps to connect Hermes to OneSignal User Auth.
1Install and pair
Install the ClawLink plugin, then pair Hermes with a one-time browser approval:
hermes plugins install ClawLink-HQ/hermes-plugin --enable- 2
Connect OneSignal User Auth
Paste your API key in the dashboard.
- 3
Use it from chat
Ask Hermes Agent: "What can you do with OneSignal User Auth?"
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 testThen connect OneSignal User Auth in the ClawLink dashboard — paste your OneSignal User Auth API key once.
Verify the connection by asking Hermes:
Use OneSignal User Auth to onesignal view segment and walk me through the result in plain English.
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 loginlogin opens the same browser approval and stores a credential locally. Once OneSignal User Auth is connected in the dashboard, that agent calls the same 12 OneSignal User Auth tools over MCP. Full setup for MCP clients and shell agents: connect apps to any AI agent.
OneSignal User Auth MCP for Hermes
Looking for a OneSignal User Auth MCP server for Hermes Agent? ClawLink connects OneSignal User Auth to Hermes Agent and exposes 12 OneSignal User Auth tools your agent can call over MCP, with hosted auth and nothing to run or maintain yourself. Using OpenClaw instead? The OpenClaw OneSignal User Auth integration works the same way.
What the Hermes Agent OneSignal User Auth integration can do
12 OneSignal User Auth tools are ready for Hermes Agent once the account is connected. The 11 below are the ones people reach for most; your agent can call all 12.
11 of 12 OneSignal User Auth tools for Hermes
| Tool | What it does |
|---|---|
Onesignal view segment onesignal_user_auth_onesignal_view_segment | Retrieve the subscriber count for a specific OneSignal segment |
View app onesignal_user_auth_view_app | Retrieve details for a specific OneSignal app |
View broadcasts onesignal_user_auth_view_broadcasts | View inbox broadcasts for a OneSignal app |
View device onesignal_user_auth_view_device | Retrieve details for a specific device/player |
View outcomes onesignal_user_auth_view_outcomes | View all outcomes associated with a OneSignal app |
View segments onesignal_user_auth_view_segments | List all segments for an app |
View user onesignal_user_auth_view_user | Retrieve user details by alias label and ID |
View user unread message count onesignal_user_auth_view_user_unread_message_count | Retrieve the unread message count for a specific user |
Create user onesignal_user_auth_create_user | Create a new user or modify the subscriptions associated with an existing user |
Edit device onesignal_user_auth_edit_device | Update an existing OneSignal device (player) record |
Update subscription by token onesignal_user_auth_update_subscription_by_token | Update properties on an existing subscription using its token |
Try it: find the OneSignal User Auth tool you need
Browse the 11 OneSignal User Auth tools
Click any tool to see exactly what Hermes can do and copy a ready-to-use prompt.
Example prompts
Use OneSignal User Auth to onesignal view segment and walk me through the result in plain English.
Use OneSignal User Auth to view app and walk me through the result in plain English.
Use OneSignal User Auth to view broadcasts and walk me through the result in plain English.
Use OneSignal User Auth to view device and walk me through the result in plain English.
ClawLink vs. building it yourself
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 OneSignal User Auth working from chat.
| Manual | ClawLink | |
|---|---|---|
| Credential handling | Collect, validate, store, and rotate the OneSignal User Auth API key yourself, then make sure every tool call uses the right account. | Users complete the hosted ClawLink setup once and the connected OneSignal User Auth account becomes available to the agent without you building credential management. |
| Ongoing maintenance | You own refresh logic, permission debugging, environment config, and every provider-specific edge case for OneSignal User Auth. | ClawLink handles the repetitive integration plumbing so your team can focus on the workflow instead of the infrastructure. |
| Agent usability | You still need to expose the right OneSignal User Auth actions to the runtime in a format your agent can reliably use. | 12 tools for OneSignal User Auth are already exposed through ClawLink, so the agent can read and act from chat immediately. |
ClawLink vs. Composio
Composio also exposes OneSignal User Auth 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 OneSignal User Auth in the browser, and the 12 tools above work from chat. There is no SDK and no config file, and the OneSignal User Auth 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 OneSignal User Auth
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 OneSignal User Auth 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 OneSignal User Auth tools
OneSignal User Auth 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 OneSignal User Auth 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.
OneSignal User Auth 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 OneSignal User Auth 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 OneSignal User Auth integration?
Yes. ClawLink is the fastest way to connect Hermes to OneSignal User Auth: link your OneSignal User Auth account once in the browser and Hermes Agent can call the OneSignal User Auth API through 12 ready-made tools — no custom code or token handling.
How do I connect OneSignal User Auth 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 OneSignal User Auth in the dashboard and Hermes can use it from the next message — no config files, and the OneSignal User Auth key you paste is stored server-side instead of in your environment.
How long does it take to connect OneSignal User Auth to Hermes Agent?
About two minutes. Sign in, click Connect next to OneSignal User Auth in the dashboard, authenticate, and Hermes Agent can use it from the next chat message.
Why use ClawLink instead of wiring OneSignal User Auth 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 OneSignal User Auth working from chat.
Hermes paired but still can't use OneSignal User Auth
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.
