How to connect Parsera to Hermes Agent
Connect Parsera to Hermes with ClawLink: paste your Parsera key once and 14 tools work from chat. No MCP server to run, nothing stored on your machine.


Parsera provides AI-powered web extraction, content parsing, and reusable scraper agents through its developer API.. Once connected, Hermes Agent can read and act on Parsera from chat — pairing, token refresh, and tool wiring handled for you.
Most guides for giving Hermes Agent Parsera 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 Parsera setup: pair once in the browser and your always-on Hermes agent can act on Parsera 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 Parsera.
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 Parsera
Paste your API key in the dashboard.
- 3
Use it from chat
Ask Hermes Agent: "What can you do with Parsera?"
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 Parsera in the ClawLink dashboard — paste your Parsera API key once.
Verify the connection by asking Hermes:
Use Parsera to extract data 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 Parsera is connected in the dashboard, that agent calls the same 14 Parsera tools over MCP. Full setup for MCP clients and shell agents: connect apps to any AI agent.
Parsera MCP for Hermes
Looking for a Parsera MCP server for Hermes Agent? ClawLink connects Parsera to Hermes Agent and exposes 14 Parsera tools your agent can call over MCP, with hosted auth and nothing to run or maintain yourself. Using OpenClaw instead? The OpenClaw Parsera integration works the same way.
What the Hermes Agent Parsera integration can do
14 Parsera tools are ready for Hermes Agent once the account is connected. The 12 below are the ones people reach for most; your agent can call all 14.
12 of 14 Parsera tools for Hermes
| Tool | What it does |
|---|---|
Extract data parsera_extract_data | Perform LLM-powered data extraction from a live webpage URL with specified attributes |
Extract markdown parsera_extract_markdown | Extract markdown from exactly one uploaded file or webpage URL |
Get scraper run status parsera_get_scraper_run_status | Return the current state and available results for an asynchronous scraper run created by |
List agents parsera_list_agents | Retrieve all available agents for the authenticated user |
List llm specs parsera_list_llm_specs | List the LLM models Parsera supports, including their capabilities and pricing metadata |
List proxy countries parsera_list_proxy_countries | List the case-sensitive proxy-country identifiers accepted by Parsera scraping tools |
List scrapers parsera_list_scrapers | List all templates and old scrapers for the authenticated user |
Parse content parsera_parse_content | Extract structured data from supplied HTML or text without fetching a webpage |
Run legacy agent parsera_run_legacy_agent | Run a custom or pre-built agent from Parsera's legacy agent service against one webpage and |
Run scraper sync parsera_run_scraper_sync | Run an existing Parsera template or legacy scraper synchronously |
Create scraper parsera_create_scraper | Create a new empty scraper for your account |
Run scraper async parsera_run_scraper_async | Queue an existing extractor or agentic scraper and return a run ID immediately for later status |
Try it: find the Parsera tool you need
Browse the 12 Parsera tools
Click any tool to see exactly what Hermes can do and copy a ready-to-use prompt.
Example prompts
Use Parsera to extract data and walk me through the result in plain English.
Use Parsera to extract markdown and walk me through the result in plain English.
Pull the relevant data from Parsera, summarize it in plain English, and point out anything that needs attention.
List the relevant items in Parsera, 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 Parsera working from chat.
| Manual | ClawLink | |
|---|---|---|
| Credential handling | Collect, validate, store, and rotate the Parsera API key yourself, then make sure every tool call uses the right account. | Users complete the hosted ClawLink setup once and the connected Parsera 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 Parsera. | 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 Parsera actions to the runtime in a format your agent can reliably use. | 14 tools for Parsera are already exposed through ClawLink, so the agent can read and act from chat immediately. |
ClawLink vs. Composio
Composio also exposes Parsera 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 Parsera in the browser, and the 14 tools above work from chat. There is no SDK and no config file, and the Parsera 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 Parsera
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 Parsera 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 Parsera tools
Parsera 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 Parsera 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.
Parsera 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 Parsera 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 Parsera integration?
Yes. ClawLink is the fastest way to connect Hermes to Parsera: link your Parsera account once in the browser and Hermes Agent can call the Parsera API through 14 ready-made tools — no custom code or token handling.
How do I connect Parsera 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 Parsera in the dashboard and Hermes can use it from the next message — no config files, and the Parsera key you paste is stored server-side instead of in your environment.
How long does it take to connect Parsera to Hermes Agent?
About two minutes. Sign in, click Connect next to Parsera in the dashboard, authenticate, and Hermes Agent can use it from the next chat message.
Why use ClawLink instead of wiring Parsera 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 Parsera working from chat.
Hermes paired but still can't use Parsera
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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