Senta MCP server

Review Senta clients, contacts and jobs, and update client records or add notes. Hosted by usefulapi: connect it to Claude, ChatGPT, Cursor or any MCP client.

Connect SentaFree 50 tool calls / monthPro $9/mo · $90/yr · pricing11 tools

What can I ask?

Turn on the Senta connector, then ask in plain words. The AI picks the tools.

What you can do with Senta in Claude and ChatGPT

For accounting practices managing client records, jobs and follow-up notes in Senta.

Review a client and their contacts

Find a client by keywords, then inspect the client record and the contacts and fields configured by the practice.

Review overdue work

List jobs with overdue status, optionally narrowed to a client or job template, to review which work needs attention.

Record a client follow-up

Find the intended client and add the requested note, optionally linked to one of their jobs. This creates a note in Senta.

Changes data

Update selected client details

Read the current client, then submit the requested field or contact changes. Updating client state or enabling a service can start jobs in Senta.

Changes data

How do I connect Senta?

Before you connect

The login page asks for your Senta workspace name and Senta API key.

The workspace name is the part before .senta.co in your Senta address. Create the key in Senta under Settings → Users → Add integration, then generate its API key (generating a new key stops the old one). The key acts as that integration user and sees your client data. Your key is used only to call the Senta API on your behalf; it is never shown to anyone.

Claude claude.ai · Desktop

  1. Open Customize → Connectors, then click + Add → Add custom connector.
  2. Enter the name Senta and this URL, then click Add:
    https://senta.usefulapi.io/mcp
  3. Claude opens the login page: enter your Senta workspace name and Senta API key.
  4. In a chat, click + → Connectors and turn on Senta.

Team and Enterprise: an Owner adds the connector for the organization first.

ChatGPT chatgpt.com

  1. Open Plugins, click +, then Add custom MCP server.
  2. Enter the name Senta and this URL, choose OAuth as the authentication, confirm the warning and create it:
    https://senta.usefulapi.io/mcp
  3. ChatGPT opens the login page: enter your Senta workspace name and Senta API key.
  4. In Plugins, install Senta, then choose it in a chat.

No Add custom MCP server option? It depends on your account or workspace settings: see OpenAI's guide.

Claude Code

Run this command, then run /mcp in Claude Code to log in:

claude mcp add --transport http senta https://senta.usefulapi.io/mcp

Cursor

Add to Cursor or add this to ~/.cursor/mcp.json:

{
  "mcpServers": {
    "senta": {
      "url": "https://senta.usefulapi.io/mcp"
    }
  }
}

VS Code

Add to VS Code or add this to .vscode/mcp.json:

{
  "servers": {
    "senta": {
      "type": "http",
      "url": "https://senta.usefulapi.io/mcp"
    }
  }
}

Codex

Run these commands. The second one opens the login page:

codex mcp add senta --url https://senta.usefulapi.io/mcp
codex mcp login senta

Other clients

Windsurf, Cline, Zed and other MCP clients: add this URL as a remote MCP server (Streamable HTTP). The client then opens the login page in your browser.

https://senta.usefulapi.io/mcp

Add only the URL. Do not add an Authorization header or an API key to the client config. The server signs you in with OAuth: the login page asks for your Senta workspace name and Senta API key. If the config has such a header, remove it: some clients then send that header instead of the login token, and every call fails with 401.

Pricing

PlanPriceLimit
Free$050 tool calls / month
Proper practice workspace$9/mo · $90/yr10,000 tool calls / month
Pro+per practice workspace$39/mo · $390/yr100,000 tool calls / month

Each paid plan covers this Senta server only. Ask your AI to run senta_upgrade and choose Pro or Pro+, billed monthly or yearly (it returns a Stripe Checkout link). If you already have Pro, ask to change it to Pro+. The change requires your confirmation, keeps your billing interval and charges the price difference for the rest of the period immediately. Cancel any time with senta_cancel_subscription: your paid plan continues to the end of the paid period, with no refund for the current period, and asking to resume the same plan with senta_upgrade before then undoes the cancel. Or write to [email protected].

Tools 11

Show all 11 tools (the AI picks them for you)

Read only · 4

  • Search clientssenta_search_clients
    Find the practice's clients by keywords. Returns matching clients with their id (`_id`) and name (`title`). Use the id with senta_get_client, senta_list_jobs or senta_add_note.
  • Get a clientsenta_get_client
    Read one client: name, state, type, business area, contacts (name, email, mobile, shareholding), address and the other fields the practice configured.
  • List clients in a saved client listsenta_list_client_view
    Read a saved client list of the practice (the same filter and columns as in the Senta app). The view id is the last part of the list's address: https://<practice>.senta.co/c/l/v08a361263f4a has the view id v08a361263f4a. Column names are the list's column titles (for example "Client name", "State").
  • List jobssenta_list_jobs
    List jobs (id, client id `cid`, job template id `wid`, title and main date). Filter by client, job template or status (pending, ready, overdue, completed, cancelled). With no filter this is every job of the practice, so filter when you can.

Changes data · 3

  • Create a clientsenta_create_client
    WRITE: create a new client (company) in the practice. A name (title) is required; the other fields depend on the practice's own client form. Returns the new client with its id. Check senta_search_clients first so you do not create a duplicate.
  • Update a clientsenta_update_client
    WRITE: partially update an existing client; only submitted properties are changed, per Senta's Client API. Read current contacts with senta_get_client before editing them and pass the contact details to update or add. Changing clientstate or enabling a service can start jobs in Senta. There is no delete tool.
  • Add a note to a clientsenta_add_note
    WRITE: add a note to a client, optionally attached to one of its jobs. The text may contain simple HTML. Returns the note.

Your usefulapi plan · 4

  • Usage status (free-tier meter)senta_usage_status
    Report the caller's current usage: the plan, calls used this month, the limit of the plan (the free monthly cap or the Pro fair use limit), remaining, and whether the limit is reached. Read-only; does not count against the meter.
  • Request a missing featuresenta_request_feature
    Tell usefulapi that the user needs something the Senta tools cannot do yet (a missing tool, field or filter). Call it only when the user asks for something none of the tools can do, and tell the user that you send the request. Do not call it for errors or for normal requests. Do not include personal data, credentials or customer records. Stored with the product name and the client type (for example Claude or Cursor), without the user's account. At most 5 requests per day. Does not count against the meter.
  • Upgrade to Pro or Pro+senta_upgrade
    Get a paid plan for Senta (the free tier caps monthly usage). Pro: 10,000 tool calls a month, for normal use — plan "monthly" ($9/month) or "yearly" ($90/year, 2 months free). Pro+: 100,000 tool calls a month, for automations and heavy use — plan "plus" ($39/month) or "plus_yearly" ($390/year). Without a plan it returns both Pro and Pro+, each with a payment link, for the user to choose; with a plan, one link. An existing Pro subscription changes to Pro+ in place (needs confirm: true; the price difference for the rest of the period is charged at once). Cancel any time: the plan then runs to the end of the paid period, so it also suits a one-time job. A link opens Stripe Checkout in the browser; after payment the account upgrades automatically. Does not count against the meter.
  • Cancel the Pro subscriptionsenta_cancel_subscription
    Cancel the caller's Senta Pro subscription at the end of the paid period (no refund for the current period; Pro continues until then, then the free tier applies). Requires confirm: true. Run senta_upgrade later to undo the cancel before the period ends. Does not count against the meter.

FAQ

What can I do with Senta in Claude or ChatGPT?

Review a client and their contacts. Review overdue work. Record a client follow-up. Update selected client details. See what you can do for the details.

Is this an official Senta product?

No. usefulapi is an independent service. It is not affiliated with or endorsed by Senta. The server calls the Senta API with your own Senta access, so it sees only the data that your account can see.

Can I connect Senta to Claude or ChatGPT?

Yes. In Claude, add this server's URL as a custom connector. In ChatGPT, add it as a custom MCP server in Plugins. Then log in once. Cursor, VS Code, Claude Code and Codex work too. See the setup steps.

What do I need to connect?

The login page asks for your Senta workspace name and Senta API key. See Before you connect for where to find them.

Do I put my Senta key or an Authorization header in the client config?

No. Add only the URL. Do not add an Authorization header or an API key to the client config. The server signs you in with OAuth: the login page asks for your Senta workspace name and Senta API key. If the config has such a header, remove it: some clients then send that header instead of the login token, and every call fails with 401.

How do you keep my Senta credentials?

The login stores them encrypted in the authorization grant of your connection. The server uses them to call the Senta API for you and to derive a private account id for usage metering. usefulapi does not show them on any page or in any reply. To stop all access, remove the connector and change or delete these credentials in Senta.

Can the AI change my Senta data?

Yes, if you approve it. 3 of the 7 Senta tools can create or change data. The other 4 are marked read-only. Most MCP clients ask you to approve a tool call before it runs.

What does it cost?

The Free plan gives 50 tool calls / month. Pro costs $9/mo or $90/yr, with 10,000 tool calls / month. Pro+ costs $39/mo or $390/yr, with 100,000 tool calls / month. Each subscription covers this Senta server only. Cancel any time: your paid plan then runs to the end of the paid period. Run senta_usage_status to see how many calls you used.

How do I subscribe or cancel?

Ask the AI to run senta_upgrade and choose Pro or Pro+, billed monthly or yearly: it returns a Stripe Checkout link. If you already have Pro, ask to change it to Pro+. After you confirm, your existing subscription changes in place, keeps its billing interval and charges the price difference for the rest of the period immediately. To cancel, run senta_cancel_subscription. Your paid plan continues to the end of the paid period.

What if a Senta tool that I need is missing?

Tell the AI what you wanted to do. It can send the request with senta_request_feature. We store the text with the server name, the type of AI client and the tool you tried, not with your account, and read every request when we plan new tools. You can send up to 5 requests per day.

Which AI clients can I use?

Any client that supports remote MCP servers (Streamable HTTP) with OAuth login: Claude (web and desktop), Claude Code, ChatGPT, Codex, Cursor, VS Code, Windsurf and others.

This is a Model Context Protocol endpoint — meant to be connected from an AI client, not opened in a browser. An invalid_token response at the URL is the auth gate working as designed; clients authenticate automatically.

Need a tool this server does not have, or a connection to another system? We build custom integrations and MCP servers.

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