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Fingertip for AI agents

Fingertip is an all-in-one platform for managing a business from one link, covering selling products, booking clients, and site pages. 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.

Connect FingertipSee the 60 actions ↓
Website buildersAPI keyMCP + RESTfingertip.com
AUDIT LOG · FINGERTIPPOLICY: acme-support
09:41:07 · claude · u_8f2read
fingertip.list_pages
List Pages✓ allowed · 212ms
09:41:08 · claude · u_8f2read
fingertip.get_page
Get Page✓ allowed · 164ms
09:41:09 · claude · u_8f2write
fingertip.create_page
Create Page✓ approved · approved by user
09:41:12 · claude · u_8f2destructive
fingertip.delete_page
Delete Fingertip Page✕ blocked · policy: deny
EVERY FINGERTIP CALL, ON THE RECORD
01 · USE CASES

What agents do in Fingertip.

01

Check upcoming bookings

List bookings to confirm a client's appointment before the day of the meeting.

02

Create an invoice for a sale

Create a store invoice once a customer completes a purchase through the site.

03

Confirm before deleting a site

Require approval before deleting a Fingertip site, since it removes every page and booking on it.

02 · ACTIONS

60 Fingertip actions, graded by risk.

Every Fingertip action is tagged read, write or destructive, so one policy covers the whole app and new actions inherit the right default.

read

30

Look things up. Allowed by default.

  • fingertip.get_page
    Get Page
  • fingertip.get_site
    Get Fingertip Site
  • fingertip.list_pages
    List Pages
  • fingertip.list_sites
    List Sites
  • fingertip.get_webhook
    Get Webhook
  • fingertip.list_orders
    List Orders
  • fingertip.list_quotes
    List Quotes
  • fingertip.list_bookings
    List Bookings
  • fingertip.list_invoices
    List Fingertip Invoices
  • fingertip.list_messages
    List Fingertip Messages
  • fingertip.list_webhooks
    List Webhooks
  • fingertip.get_page_theme
    Get Page Theme
  • fingertip.list_blog_posts
    List Fingertip Blog Posts
  • fingertip.list_workspaces
    List Workspaces
  • fingertip.get_invoice_item
    Get Invoice Item
  • fingertip.list_event_types
    List Event Types
+ 14 MORE

write

18

Create and change things. Allow, or ask the user first.

  • fingertip.send_quote
    Send Fingertip Quote
  • fingertip.create_page
    Create Page
  • fingertip.create_site
    Create Fingertip Site
  • fingertip.update_page
    Update Page
  • fingertip.update_site
    Update Fingertip Site
  • fingertip.send_invoice
    Send Store Invoice
  • fingertip.update_quote
    Update Fingertip Quote
  • fingertip.create_invoice
    Create Store Invoice
  • fingertip.create_webhook
    Create Webhook Subscription
  • fingertip.update_webhook
    Update Webhook
  • fingertip.update_page_theme
    Update Page Theme
  • fingertip.create_invoice_item
    Create Invoice Item
  • fingertip.create_site_contact
    Create Site Contact
  • fingertip.update_invoice_item
    Update Invoice Item
  • fingertip.create_site_invitation
    Create Site Invitation
  • fingertip.health_check
    Health Check
+ 2 MORE

destructive

12

Delete, cancel or archive. Ask first, or deny outright.

  • fingertip.delete_page
    Delete Fingertip Page
  • fingertip.delete_site
    Delete Fingertip Site
  • fingertip.delete_block
    Delete Block
  • fingertip.delete_webhook
    Delete Webhook
  • fingertip.delete_invoice_item
    Delete Invoice Item
  • fingertip.delete_draft_invoice
    Delete Draft Invoice
  • fingertip.delete_site_invitation
    Delete Site Invitation
  • fingertip.delete_site_membership
    Delete Site Membership
  • fingertip.delete_workspace_invitation
    Delete Workspace Invitation
  • fingertip.get_block
    Get Block
  • fingertip.update_block
    Update Block
  • fingertip.create_page_block
    Create Page Block
03 · HOW IT WORKS

Fingertip in three steps.

  1. 01Your users connect FingertipThey add their Fingertip api key on Arc0 Connect, under your brand. It goes straight into the vault.
  2. 02You set the rulesReads run, writes like “create Page” can wait for the user, and “delete Fingertip Page” can be denied outright.
  3. 03Any agent can actYour agent calls Fingertip through the Arc0 SDK or MCP, and so can Claude, ChatGPT and Cursor. Every call lands on the audit log.
POLICY.TS
await arc0.policies.set('fingertip', {
  read: 'allow',
  write: 'ask',        // create_page
  destructive: 'deny',  // delete_page
})

# Claude Code: the same connection, one URL
$ claude mcp add --transport http arc0 \
    https://mcp.arc0.ai/u/u_8f2
04 · AUTH AND DATA

How Fingertip connects.

Users add their Fingertip 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 Fingertip 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
05 · WORKS WITH

Use Fingertip from any agent.

Claude
ChatGPT
Cursor
Codex
VS Code
OpenAI Agents SDK
Claude Agent SDK
Vercel AI SDK
Mastra
LangGraph
06 · RELATED

More website builders apps.

Agility CMS9 actionsWix144 actionsWebflow60 actionsBrilliant Directories44 actionsBuilder.io10 actionsPrismic5 actionsGoDaddy2 actionsPlasmic1 actions
ALL WEBSITE BUILDERS APPS →
07 · FAQ

Fingertip and Arc0, answered.

Q01

Can I use Fingertip with Claude, ChatGPT or Cursor?

Yes. Connect Fingertip 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 Fingertip actions you allow.

Q02

How do users connect Fingertip?

Users add their Fingertip 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.

Q03

Which Fingertip actions can my agent take?

60 in total: 30 read, 18 write and 12 destructive, such as “create Page”. Your policies decide which of them each agent may call.

Q04

Can I stop my agent from deleting things in Fingertip?

Yes. Actions like “delete Fingertip Page” 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.

Q05

Can my own backend call Fingertip too?

Yes. The same Fingertip connection is available over REST and through the Arc0 proxy, so your product and your agent share one connection per user.

Get started

Plug Fingertip into your agent.

Your users connect Fingertip once, under your brand. Your agent gets 60 actions behind your policies, with every call on the record.

Connect FingertipBrowse all apps →

Free to build · MCP + REST · Audit log on every plan