How to connect Facebook public data to Hermes Agent
Connect Facebook public data to Hermes with ClawLink: paste your Facebook public data key once and 25 tools work from chat. No MCP server to run, nothing stored on your machine.
Read public Facebook pages, posts, groups, events, Marketplace listings and the Meta Ad Library. Read-only and not your account: nothing to connect, paid per call from credit. Once connected, Hermes Agent can read and act on Facebook public data from chat — pairing, token refresh, and tool wiring handled for you.
Most guides for giving Hermes Agent Facebook public data 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 Facebook public data setup: pair once in the browser and your always-on Hermes agent can act on Facebook public data 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 Facebook public data.
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 Facebook public data
Enter your account details in the dashboard.
- 3
Use it from chat
Ask Hermes Agent: "What can you do with Facebook public data?"
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 Facebook public data in the ClawLink dashboard — enter your Facebook public data account details once.
Verify the connection by asking Hermes:
Use Facebook public data to facebookdata page profile 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 Facebook public data is connected in the dashboard, that agent calls the same 25 Facebook public data tools over MCP. Full setup for MCP clients and shell agents: connect apps to any AI agent.
Facebook public data MCP for Hermes
Looking for a Facebook public data MCP server for Hermes Agent? ClawLink connects Facebook public data to Hermes Agent and exposes 25 Facebook public data tools your agent can call over MCP, with hosted auth and nothing to run or maintain yourself. Using OpenClaw instead? The OpenClaw Facebook public data integration works the same way.
What the Hermes Agent Facebook public data integration can do
25 Facebook public data tools are ready for Hermes Agent once the account is connected.
All 25 Facebook public data tools for Hermes
| Tool | What it does |
|---|---|
Page profile facebookdata_page_profile | Public page by URL |
Page posts facebookdata_page_posts | A page's recent posts |
Page reels facebookdata_page_reels | A page's recent reels |
Post facebookdata_post | One post by URL |
Post comments facebookdata_post_comments | Comments on a post |
Group posts facebookdata_group_posts | Posts of a public group |
Ad library search facebookdata_ad_library_search | Search the Meta Ad Library |
Ad library company ads facebookdata_ad_library_company_ads | A company's active ads |
Events search facebookdata_events_search | Search public events |
Comment replies facebookdata_comment_replies | Replies to a comment |
Post transcript facebookdata_post_transcript | Transcript of a video post |
Page photos facebookdata_page_photos | A page's recent photos |
Page events facebookdata_page_events | A page's upcoming events |
Group info facebookdata_group_info | A public group's details |
Event details facebookdata_event_details | One event by id or URL |
City events facebookdata_city_events | Events in a city |
Marketplace location search facebookdata_marketplace_location_search | Find a Marketplace location |
Marketplace search facebookdata_marketplace_search | Search Marketplace listings |
Marketplace item facebookdata_marketplace_item | One Marketplace listing |
Ad details facebookdata_ad_details | One Ad Library ad |
Ad transcript facebookdata_ad_transcript | Transcript of a video ad |
Ad library search companies facebookdata_ad_library_search_companies | Find advertisers by name |
Search posts facebookdata_search_posts | Search public posts by keyword |
Search pages facebookdata_search_pages | Search pages by keyword |
Followers facebookdata_followers | A page's followers or follows |
Try it: find the Facebook public data tool you need
Browse the 25 Facebook public data tools
Click any tool to see exactly what Hermes can do and copy a ready-to-use prompt.
Example prompts
Use Facebook public data to facebookdata page profile and walk me through the result in plain English.
ClawLink vs. building it yourself
The alternative to ClawLink is usually manual integration wiring 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 Facebook public data working from chat.
| Manual | ClawLink | |
|---|---|---|
| Setup flow | Collect and store the right Facebook public data credentials yourself, then keep the account mapping and request format correct. | ClawLink keeps the setup in one hosted flow so non-technical users can link Facebook public data without custom integration screens. |
| Ongoing maintenance | You own refresh logic, permission debugging, environment config, and every provider-specific edge case for Facebook public data. | 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 Facebook public data actions to the runtime in a format your agent can reliably use. | 25 tools for Facebook public data are already exposed through ClawLink, so the agent can read and act from chat immediately. |
ClawLink vs. Composio
Composio also exposes Facebook public data 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 Facebook public data in the browser, and the 25 tools above work from chat. There is no SDK and no config file, and the Facebook public data 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 Facebook public data
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 Facebook public data 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 Facebook public data tools
Facebook public data 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 Facebook public data 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.
Facebook public data 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.
The setup form accepts credentials but calls still fail
Re-enter the credentials carefully and verify the account-level permissions for Facebook public data. Basic and token-based integrations tend to fail on formatting mistakes or limited account roles.
FAQ
Is there a Hermes Agent Facebook public data integration?
Yes. ClawLink is the fastest way to connect Hermes to Facebook public data: link your Facebook public data account once in the browser and Hermes Agent can call the Facebook public data API through 25 ready-made tools — no custom code or token handling.
How do I connect Facebook public data 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 Facebook public data in the dashboard and Hermes can use it from the next message — no config files, and the Facebook public data key you paste is stored server-side instead of in your environment.
How long does it take to connect Facebook public data to Hermes Agent?
About two minutes. Sign in, click Connect next to Facebook public data in the dashboard, authenticate, and Hermes Agent can use it from the next chat message.
Why use ClawLink instead of wiring Facebook public data up myself?
The alternative to ClawLink is usually manual integration wiring 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 Facebook public data working from chat.
Hermes paired but still can't use Facebook public data
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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