How to connect Semantic Scholar to Hermes Agent (paste one key, 20 tools)

Most guides for giving Hermes Agent Semantic Scholar 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 Semantic Scholar setup: pair once in the browser and your always-on Hermes agent can act on Semantic Scholar 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 Semantic Scholar.

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
Connect Semantic Scholar
Paste your API key in the dashboard.
3
Use it from chat
Ask Hermes Agent: "What can you do with Semantic Scholar?"

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 Semantic Scholar in the ClawLink dashboard — paste your Semantic Scholar API key once.

Verify the connection by asking Hermes:

Use Semantic Scholar to details about a paper 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 login

login opens the same browser approval and stores a credential locally. Once Semantic Scholar is connected in the dashboard, that agent calls the same 20 Semantic Scholar tools over MCP. Full setup for MCP clients and shell agents: connect apps to any AI agent.

Semantic Scholar MCP for Hermes

Looking for a Semantic Scholar MCP server for Hermes Agent? ClawLink connects Semantic Scholar to Hermes Agent and exposes 20 Semantic Scholar tools your agent can call over MCP, with hosted auth and nothing to run or maintain yourself. Using OpenClaw instead? The OpenClaw Semantic Scholar integration works the same way.

What the Hermes Agent Semantic Scholar integration can do

20 Semantic Scholar tools are ready for Hermes Agent once the account is connected.

All 20 Semantic Scholar tools for Hermes

Tool	What it does
Details about a paper `semanticscholar_details_about_a_paper`	Examples: <ul>
Details about a paper s authors `semanticscholar_details_about_a_paper_s_authors`	Retrieves the list of authors for a specific paper identified by its unique paper_id in the
Details about a paper s citations `semanticscholar_details_about_a_paper_s_citations`	Retrieves a list of citations for a specific academic paper using its unique Semantic Scholar
Details about a paper s references `semanticscholar_details_about_a_paper_s_references`	Retrieves the list of references cited by a specific paper in the Semantic Scholar database
Details about an author `semanticscholar_details_about_an_author`	Retrieve detailed information about an author from Semantic Scholar, including name
Details about an author s papers `semanticscholar_details_about_an_author_s_papers`	Retrieves a list of papers authored or co-authored by a specific researcher identified by their
Get dataset `semanticscholar_get_dataset`	Get download links for a specific dataset within a release
Get dataset diffs `semanticscholar_get_dataset_diffs`	Get download links for incremental diffs between dataset releases
Get details for multiple authors at once `semanticscholar_get_details_for_multiple_authors_at_once`	Retrieves detailed information for multiple authors from Semantic Scholar in a single API call
Get details for multiple papers at once `semanticscholar_get_details_for_multiple_papers_at_once`	Retrieve detailed information for multiple academic papers in a single API call using the
Get paper recommendations `semanticscholar_get_paper_recommendations`	Get paper recommendations based on positive and negative example papers
Get recommendations for paper `semanticscholar_get_recommendations_for_paper`	Get recommended papers for a single positive example paper
Get release `semanticscholar_get_release`	Retrieve metadata for a specific Semantic Scholar dataset release
List releases `semanticscholar_list_releases`	List all available dataset releases from Semantic Scholar
Paper title search `semanticscholar_paper_title_search`	Behaves similarly to <code>/paper/search</code>, but is intended for retrieval of a single
Search bulk papers `semanticscholar_search_bulk_papers`	Perform bulk search for academic papers
Search for authors by name `semanticscholar_search_for_authors_by_name`	Search for academic authors in the Semantic Scholar database by name
Search papers `semanticscholar_search_papers`	Search for academic papers by relevance in the Semantic Scholar database
Suggest paper query completions `semanticscholar_suggest_paper_query_completions`	Get autocomplete suggestions for paper queries
Text snippet search `semanticscholar_text_snippet_search`	Search for text snippets (~500 words) within academic papers that match your natural language

Try it: find the Semantic Scholar tool you need

Browse the 20 Semantic Scholar tools

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

Example prompts

Use Semantic Scholar to details about a paper and walk me through the result in plain English.

Use Semantic Scholar to details about a paper s authors and walk me through the result in plain English.

Use Semantic Scholar to details about a paper s citations and walk me through the result in plain English.

Use Semantic Scholar to details about a paper s references 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 Semantic Scholar working from chat.

	Manual	ClawLink
Credential handling	Collect, validate, store, and rotate the Semantic Scholar API key yourself, then make sure every tool call uses the right account.	Users complete the hosted ClawLink setup once and the connected Semantic Scholar 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 Semantic Scholar.	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 Semantic Scholar actions to the runtime in a format your agent can reliably use.	20 tools for Semantic Scholar are already exposed through ClawLink, so the agent can read and act from chat immediately.

ClawLink vs. Composio

Composio also exposes Semantic Scholar 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 Semantic Scholar in the browser, and the 20 tools above work from chat. There is no SDK and no config file, and the Semantic Scholar 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 Semantic Scholar

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 Semantic Scholar 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 Semantic Scholar tools

Semantic Scholar 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 Semantic Scholar 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.

Semantic Scholar 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 Semantic Scholar 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 Semantic Scholar integration?

Yes. ClawLink is the fastest way to connect Hermes to Semantic Scholar: link your Semantic Scholar account once in the browser and Hermes Agent can call the Semantic Scholar API through 20 ready-made tools — no custom code or token handling.

How do I connect Semantic Scholar 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 Semantic Scholar in the dashboard and Hermes can use it from the next message — no config files, and the Semantic Scholar key you paste is stored server-side instead of in your environment.

How long does it take to connect Semantic Scholar to Hermes Agent?

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

Why use ClawLink instead of wiring Semantic Scholar up myself?

Hermes paired but still can't use Semantic Scholar

How to connect Semantic Scholar to Hermes Agent

Setup

Install and pair

Connect Semantic Scholar

Use it from chat