How to connect Nanonets OCR to Hermes Agent
Connect Nanonets OCR to Hermes with ClawLink: paste your Nanonets OCR key once and 6 tools work from chat. No MCP server to run, nothing stored on your machine.
Nanonets OCRAPI KEYMCPNanonets OCR extracts structured data from documents using trained, model-based OCR workflows.. Once connected, Hermes Agent can read and act on Nanonets OCR from chat — pairing, token refresh, and tool wiring handled for you.
Most guides for giving Hermes Agent Nanonets OCR 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 Nanonets OCR setup: pair once in the browser and your always-on Hermes agent can act on Nanonets OCR 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 Nanonets OCR.
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 Nanonets OCR
Paste your API key in the dashboard.
- 3
Use it from chat
Ask Hermes Agent: "What can you do with Nanonets OCR?"
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 Nanonets OCR in the ClawLink dashboard — paste your Nanonets OCR API key once.
Verify the connection by asking Hermes:
Pull the relevant data from Nanonets OCR, 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 Nanonets OCR is connected in the dashboard, that agent calls the same 6 Nanonets OCR tools over MCP. Full setup for MCP clients and shell agents: connect apps to any AI agent.
Nanonets OCR MCP for Hermes
Looking for a Nanonets OCR MCP server for Hermes Agent? ClawLink connects Nanonets OCR to Hermes Agent and exposes 6 Nanonets OCR tools your agent can call over MCP, with hosted auth and nothing to run or maintain yourself. Using OpenClaw instead? The OpenClaw Nanonets OCR integration works the same way.
What the Hermes Agent Nanonets OCR integration can do
6 Nanonets OCR tools are ready for Hermes Agent once the account is connected.
All 6 Nanonets OCR tools for Hermes
| Tool | What it does |
|---|---|
Get model nanonets_ocr_get_model | Get readiness, accuracy, extraction fields, and table configuration for one Nanonets OCR model |
Get prediction file nanonets_ocr_get_prediction_file | Get normalized extraction results for every page of one previously processed Nanonets OCR file |
Get prediction page nanonets_ocr_get_prediction_page | Get normalized extracted fields and tables for one OCR prediction page |
List models nanonets_ocr_list_models | List the OCR models available to the connected Nanonets account, including each model's ID |
List predictions nanonets_ocr_list_predictions | List compact OCR prediction-page summaries for a model within an inclusive UTC date range |
Extract from URL nanonets_ocr_extract_from_url | Synchronously extract model-defined fields and tables from one publicly reachable document URL |
Try it: find the Nanonets OCR tool you need
Browse the 6 Nanonets OCR 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 Nanonets OCR, summarize it in plain English, and point out anything that needs attention.
Pull the relevant data from Nanonets OCR, summarize it in plain English, and point out anything that needs attention.
Pull the relevant data from Nanonets OCR, summarize it in plain English, and point out anything that needs attention.
List the relevant items in Nanonets OCR, 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 Nanonets OCR working from chat.
| Manual | ClawLink | |
|---|---|---|
| Credential handling | Collect, validate, store, and rotate the Nanonets OCR API key yourself, then make sure every tool call uses the right account. | Users complete the hosted ClawLink setup once and the connected Nanonets OCR 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 Nanonets OCR. | 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 Nanonets OCR actions to the runtime in a format your agent can reliably use. | 6 tools for Nanonets OCR are already exposed through ClawLink, so the agent can read and act from chat immediately. |
ClawLink vs. Composio
Composio also exposes Nanonets OCR 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 Nanonets OCR in the browser, and the 6 tools above work from chat. There is no SDK and no config file, and the Nanonets OCR 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 Nanonets OCR
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 Nanonets OCR 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 Nanonets OCR tools
Nanonets OCR 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 Nanonets OCR 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.
Nanonets OCR 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 Nanonets OCR 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 Nanonets OCR integration?
Yes. ClawLink is the fastest way to connect Hermes to Nanonets OCR: link your Nanonets OCR account once in the browser and Hermes Agent can call the Nanonets OCR API through 6 ready-made tools — no custom code or token handling.
How do I connect Nanonets OCR 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 Nanonets OCR in the dashboard and Hermes can use it from the next message — no config files, and the Nanonets OCR key you paste is stored server-side instead of in your environment.
How long does it take to connect Nanonets OCR to Hermes Agent?
About two minutes. Sign in, click Connect next to Nanonets OCR in the dashboard, authenticate, and Hermes Agent can use it from the next chat message.
Why use ClawLink instead of wiring Nanonets OCR 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 Nanonets OCR working from chat.
Hermes paired but still can't use Nanonets OCR
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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