How to connect TheirStack to Hermes Agent
Connect TheirStack to Hermes with ClawLink: paste your TheirStack key once and 10 tools work from chat. No MCP server to run, nothing stored on your machine.
TheirStackAPI KEYMCPTheirStack provides job posting, company, and technographic data for sales intelligence, market research, and recruiting workflows.. Once connected, Hermes Agent can read and act on TheirStack from chat — pairing, token refresh, and tool wiring handled for you.
Most guides for giving Hermes Agent TheirStack 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 TheirStack setup: pair once in the browser and your always-on Hermes agent can act on TheirStack 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 TheirStack.
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 TheirStack
Paste your API key in the dashboard.
- 3
Use it from chat
Ask Hermes Agent: "What can you do with TheirStack?"
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 TheirStack in the ClawLink dashboard — paste your TheirStack API key once.
Verify the connection by asking Hermes:
Pull the relevant data from TheirStack, 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 loginlogin opens the same browser approval and stores a credential locally. Once TheirStack is connected in the dashboard, that agent calls the same 10 TheirStack tools over MCP. Full setup for MCP clients and shell agents: connect apps to any AI agent.
TheirStack MCP for Hermes
Looking for a TheirStack MCP server for Hermes Agent? ClawLink connects TheirStack to Hermes Agent and exposes 10 TheirStack tools your agent can call over MCP, with hosted auth and nothing to run or maintain yourself. Using OpenClaw instead? The OpenClaw TheirStack integration works the same way.
What the Hermes Agent TheirStack integration can do
10 TheirStack tools are ready for Hermes Agent once the account is connected.
All 10 TheirStack tools for Hermes
| Tool | What it does |
|---|---|
Get credit balance theirstack_get_credit_balance | Return the connected team's API/UI credit allowances, cumulative usage, and earliest expiration |
Get credit consumption theirstack_get_credit_consumption | Return daily API and UI credit consumption for an optional time range and timezone to monitor |
List company lists theirstack_list_company_lists | List company lists available to the connected team, including IDs and company counts, without |
List datasets theirstack_list_datasets | List TheirStack dataset families and whether the connected team is entitled to each one |
List saved searches theirstack_list_saved_searches | List saved searches available to the connected team without creating, updating, archiving, or |
Search companies theirstack_search_companies | Search companies by durable identifiers and firmographic, industry, funding, or technology |
Search industries theirstack_search_industries | Find industry names and IDs for company and job filters |
Search jobs theirstack_search_jobs | Search current and historical jobs using a required posting-date or company filter, optionally |
Search keywords theirstack_search_keywords | Find TheirStack technology and other semantic keyword slugs |
Search locations theirstack_search_locations | Resolve place names or country and feature filters to TheirStack location IDs for precise job |
Try it: find the TheirStack tool you need
Browse the 10 TheirStack 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 TheirStack, summarize it in plain English, and point out anything that needs attention.
Pull the relevant data from TheirStack, summarize it in plain English, and point out anything that needs attention.
List the relevant items in TheirStack, group them by priority, and recommend what Hermes should do next.
List the relevant items in TheirStack, group them by priority, and recommend what Hermes should do next.
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 TheirStack working from chat.
| Manual | ClawLink | |
|---|---|---|
| Credential handling | Collect, validate, store, and rotate the TheirStack API key yourself, then make sure every tool call uses the right account. | Users complete the hosted ClawLink setup once and the connected TheirStack 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 TheirStack. | 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 TheirStack actions to the runtime in a format your agent can reliably use. | 10 tools for TheirStack are already exposed through ClawLink, so the agent can read and act from chat immediately. |
ClawLink vs. Composio
Composio also exposes TheirStack 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 TheirStack in the browser, and the 10 tools above work from chat. There is no SDK and no config file, and the TheirStack 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 TheirStack
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 TheirStack 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 TheirStack tools
TheirStack 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 TheirStack 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.
TheirStack 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 TheirStack 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 TheirStack integration?
Yes. ClawLink is the fastest way to connect Hermes to TheirStack: link your TheirStack account once in the browser and Hermes Agent can call the TheirStack API through 10 ready-made tools — no custom code or token handling.
How do I connect TheirStack 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 TheirStack in the dashboard and Hermes can use it from the next message — no config files, and the TheirStack key you paste is stored server-side instead of in your environment.
How long does it take to connect TheirStack to Hermes Agent?
About two minutes. Sign in, click Connect next to TheirStack in the dashboard, authenticate, and Hermes Agent can use it from the next chat message.
Why use ClawLink instead of wiring TheirStack 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 TheirStack working from chat.
Hermes paired but still can't use TheirStack
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.
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