Keyword for AI agents
Keyword.com is a rank-tracking tool that monitors search engine positions and visibility for SEO teams and agencies across projects and regions. Connect it once through Arc0, and your agent, or Claude, ChatGPT and Cursor, can use it through one MCP endpoint, limited to what each user approved.
What agents do in Keyword.
Pull ranking history for a keyword
Look up how a tracked keyword has moved across regions before reporting on a campaign, without changing anything.
Add new keywords to a project
Add a batch of new search terms to an active SEO project so tracking starts on the next refresh.
Require approval before deleting keywords
Route a bulk keyword deletion through approval first, since removing tracked terms erases their ranking history.
20 Keyword actions, graded by risk.
Every Keyword action is tagged read, write or destructive, so one policy covers the whole app and new actions inherit the right default.
read
11Look things up. Allowed by default.
- keyword.get_keywordGet Keyword
- keyword.get_projectGet Project Details
- keyword.list_alertsList Alerts
- keyword.get_top_pagesGet Top Pages
- keyword.list_keywordsList Keywords
- keyword.get_sov_historyGet Share of Voice History
- keyword.get_current_userGet Current User
- keyword.get_project_metricsGet Project Metrics
- keyword.get_ranking_historyGet Keyword Ranking History
- keyword.list_active_projectsList Active Projects
- keyword.list_project_regionsList Project Regions
write
5Create and change things. Allow, or ask the user first.
- keyword.add_keywordsAdd Keywords
- keyword.create_projectCreate Project or Group
- keyword.update_keywordsUpdate Keywords
- keyword.restore_projectRestore Archived Project
- keyword.refresh_keywordsRefresh Keywords
destructive
4Delete, cancel or archive. Ask first, or deny outright.
- keyword.delete_keywordDelete Keyword
- keyword.delete_projectDelete Project
- keyword.archive_projectArchive Project
- keyword.delete_keywords_bulkBulk delete keywords
Keyword in three steps.
- 01Your users connect KeywordThey add their Keyword api key on Arc0 Connect, under your brand. It goes straight into the vault.
- 02You set the rulesReads run, writes like “create Project or Group” can wait for the user, and “delete Keyword” can be denied outright.
- 03Any agent can actYour agent calls Keyword through the Arc0 SDK or MCP, and so can Claude, ChatGPT and Cursor. Every call lands on the audit log.
await arc0.policies.set('keyword', { read: 'allow', write: 'ask', // create_project destructive: 'deny', // delete_keyword }) # Claude Code: the same connection, one URL $ claude mcp add --transport http arc0 \ https://mcp.arc0.ai/u/u_8f2
How Keyword connects.
Users add their Keyword api key on Arc0 Connect. It is encrypted in the vault, never shown to the model, and each user can rotate or revoke it at any time.
The same Keyword connection serves your agent over MCP and your own backend over REST and the proxy, so a user connects once. How Arc0 handles credentials →
- AUTH
- API key
- CREDENTIALS
- Per-tenant encrypted vault
- MODEL SEES
- Results only, never credentials
- AUDIT LOG
- Every call, on every plan
Use Keyword from any agent.
Keyword and Arc0, answered.
Can I use Keyword with Claude, ChatGPT or Cursor?
Yes. Connect Keyword to Arc0 once, then add your Arc0 MCP URL to Claude, ChatGPT, Cursor, Claude Code or any other remote-MCP client. Each assistant only gets the Keyword actions you allow.
How do users connect Keyword?
Users add their Keyword api key on Arc0 Connect. It is encrypted in the vault, never shown to the model, and each user can rotate or revoke it at any time.
Which Keyword actions can my agent take?
20 in total: 11 read, 5 write and 4 destructive, such as “create Project or Group”. Your policies decide which of them each agent may call.
Can I stop my agent from deleting things in Keyword?
Yes. Actions like “delete Keyword” are graded destructive. Set destructive actions to deny, or to ask so the user approves each one, and blocked calls still show up on the audit log.
Can my own backend call Keyword too?
Yes. The same Keyword connection is available over REST and through the Arc0 proxy, so your product and your agent share one connection per user.
Plug Keyword into your agent.
Your users connect Keyword once, under your brand. Your agent gets 20 actions behind your policies, with every call on the record.
Free to build · MCP + REST · Audit log on every plan