Elorus MCP server

Connect Elorus to Claude, ChatGPT, Cursor, Claude Code, Codex, Gemini, GitHub Copilot and any other MCP client, for your whole team. Metorial adds security, governance, and tracing, and gives everyone one Magic MCP URL to connect.

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What you can do with the Elorus MCP server

Ask your agent in plain language. Each of these maps to a real tool on the server.

  • Use the update invoice tool in Elorus
  • Use the get invoice tool in Elorus
  • Use the list bills tool in Elorus
  • Use the list projects tool in Elorus
  • Use the list products tool in Elorus
  • Use the void invoice tool in Elorus

Supported Tools

update_invoice

Update Invoice

Update the external identifier of any invoice. Invoice and due dates can be updated only while the invoice is a draft. Existing document details and line items are preserved when updating dates.

get_invoice

Get Invoice

Retrieve full details of a specific invoice, including line items, totals, payment status, and client information.

list_bills

List Bills

Search and list bills (supplier invoices/purchase documents) in your Elorus organization. Supports filtering by status, supplier, self-billed flag, date range, and pagination.

list_projects

List Projects

List projects in your Elorus organization. Projects can have time entries, tasks, expenses, and invoices linked to them.

list_products

List Products

Search and list products and services (inventory items) in your Elorus organization. Products can be referenced on invoice and bill line items.

void_invoice

Void Invoice

Set the void status of an issued invoice. Voided invoices remain for record-keeping but are excluded from reports and balances. Can also un-void a previously voided invoice.

list_taxes

List Taxes

List tax rates configured in your Elorus organization. Use the returned tax IDs when creating invoices, bills, or product line items.

create_product

Create Product

Create a new product or service (inventory item) in Elorus. Products can be referenced on invoice line items and store default sale prices in the organization base currency.

list_estimates

List Estimates

Search and list estimates (quotes/pro-forma invoices) in your Elorus organization. Supports filtering by status, client, date range, and pagination.

create_invoice

Create Invoice

Create a new invoice in Elorus. Specify a client, document type, line items, and optional settings like currency, draft status, and taxes. Use calculatorMode "total" with unitTotal for tax-inclusive pricing, or "initial" with unitValue for tax-exclusive pricing.

delete_contact

Delete Contact

Permanently delete a contact from your Elorus organization. This action cannot be undone.

list_document_types

List Document Types

List available document types configured in your Elorus organization. Document types include invoices, credit notes, bills, estimates, etc. Use the returned IDs when creating invoices, estimates, or bills.

create_contact

Create Contact

Create a new contact in Elorus. A contact can represent a client, supplier, or both. Provide either a company name or first/last name (or both).

create_time_entry

Create Time Entry

Create a new time entry in Elorus, linked to a project. Time entries track hours worked and can be marked as billable for later invoicing.

list_payments_received

List Payments Received

List cash receipts (payments received from clients or income). Supports filtering by contact, transaction type, date range, and pagination.

list_expenses

List Expenses

Search and list expense records. Expenses are simple records for tracking costs that can be linked to projects and marked as billable.

create_project

Create Project

Create a new project in Elorus. Projects help monitor finances, track time, and organize tasks and expenses.

create_credit_note

Create Credit Note

Create a new credit note in Elorus. Credit notes reduce the balance owed by a client. They can be associated with specific invoices or created independently.

record_payment_received

Record Payment Received

Record a payment received from a client (cash receipt). Can be a client payment against invoices or general income (contract/rental). Supply invoice allocations with transactionType ip to update invoice balances.

create_expense

Create Expense

Create a new expense record in Elorus. Expenses can be linked to projects and marked as billable for later inclusion in client invoices.

create_estimate

Create Estimate

Create a new estimate (quote/pro-forma invoice) in Elorus. Estimates can later be converted to invoices.

list_invoices

List Invoices

Search and list invoices in your Elorus organization. Supports filtering by status, client, date range, payment status, and more.

get_contact

Get Contact

Retrieve detailed information about a specific contact by their ID. Returns full contact details including company info, addresses, VAT number, and custom fields.

update_contact

Update Contact

Update an existing contact's details. Only the provided fields will be modified (partial update). Use this to change names, addresses, VAT numbers, or client/supplier status.

send_invoice_email

Send Invoice Email

Send an invoice to the client via email using Elorus. The email uses the default template configured for the document type. You can optionally customize the recipients.

list_time_entries

List Time Entries

List time entries in your Elorus organization. Filter by project, task, billable status, and date range to review time tracking data.

list_contacts

List Contacts

Search and list contacts (clients, suppliers, or both) in your Elorus organization. Supports filtering by role, free-text search, date ranges, and pagination.

list_credit_notes

List Credit Notes

Search and list credit notes in your Elorus organization. Supports filtering by status, client, date range, and pagination.

get_estimate

Get Estimate

Retrieve an estimate with its line items, amounts, client, and current status.

list_users

List Users

List organization users and their IDs for project membership and time entry assignees. Requires administrator or eligible project-management permissions; email addresses are visible only to administrators.

Connect Elorus to your AI client

Every client uses the same Magic MCP URL, and so does any other MCP client. Add it once and sign in with SSO.

  1. Enable Elorus in Metorial. In your Metorial portal, enable the Elorus MCP server and sign in with the account that owns the data. Access stays governed by your team policies.
  2. Add a custom connector. Open Customize, then Connectors. Select Add, then Custom, then Web.
  3. Paste your Metorial MCP URL. Name it Metorial, paste your Magic MCP URL (<your-magic-mcp-url>) and continue.
  4. Sign in. Select Add and sign in to load Elorus tools.

Run Elorus through the Metorial gateway

One governed layer for every app your agents reach, not a separate connector per tool.

  • Give Elorus and every other app to your whole team through one MCP gateway, behind your SSO.
  • Scope which teams and agents can use Elorus tools with role-based access control, and trace every call.
  • Prefer to run it yourself? Metorial is open source and self-hostable.

More integrations teams use with Elorus

Notion

Create, read, update, and archive pages and databases in a Notion workspace. Manage blocks (paragraphs, lists, headings, embeds, etc.) within pages. Query databases with filters and sorts across rich property types including text, numbers, dates, selects, relations, and formulas. Search across pages and databases by title. Add and read comments on pages and blocks. Upload files to pages. Manage workspace users and retrieve user profiles.

GitHub

Manage repositories, issues, and pull requests. Create and configure branches, star repositories, review code, and merge changes. Automate CI/CD workflows with GitHub Actions, manage workflow runs, secrets, and artifacts. Track issues with labels, milestones, and assignees. Search across code, repositories, issues, and users. Manage organizations, teams, and memberships. Create and manage projects, gists, packages, deployments, and environments. Access security alerts including code scanning, secret scanning, and Dependabot alerts. Read and write file contents in repositories. Manage webhooks, notifications, and codespaces.

Microsoft Outlook

Send, read, reply to, forward, and manage email messages in user mailboxes. Organize messages into folders, apply categories, flags, and importance levels. Manage file and item attachments. Create, update, delete, and respond to calendar events and meetings. Find available meeting times, manage attendees, handle recurrence, and work with shared or delegated calendars. Create, read, update, and delete contacts, organize them into contact folders, and manage contact photos. Manage tasks and task lists via Microsoft To Do, including due dates, reminders, recurrence, and checklist items. Subscribe to webhook notifications for changes to messages, calendar events, and contacts. Support for Focused Inbox, @-mentions, mail tips, send-on-behalf, and send-as capabilities.

Linear

Create, read, update, and delete issues across teams with support for priorities, labels, assignees, due dates, and workflow states. Manage projects that group related issues, and organize work into time-boxed cycles (sprints). Create and manage documents, comments, and file attachments. Search issues using vector similarity or rich filters. Configure teams, workflow states, and labels. Track customers and link them to issues.

Jira

Create, read, update, and delete issues across projects. Search issues using JQL queries. Manage projects, boards, sprints, and epics for agile workflows. Log work time, add comments and attachments, and transition issues through workflow statuses. Create and manage project versions/releases, issue links, filters, and dashboards. Query users, groups, and permissions.

Airtable

Create, read, update, and delete records in Airtable bases and tables. Manage base schemas including creating tables and fields. Filter records using formulas, sort by fields, and scope queries to specific views. Upsert records to find, create, or update in a single call. Upload attachments to records, read and write record comments, list accessible bases, and receive real-time base change events through webhooks.

Technical notes for Elorus

Create, manage, and send invoices, credit notes, estimates, and recurring billing documents. Track expenses, record payments, and manage contacts representing clients and suppliers. Monitor project finances with time tracking and task management. Manage products and services inventory, apply tax configurations, and export documents as PDFs. Upload and manage attachments on records. Organize data with custom tracking categories for segmented reporting. Supports multi-currency invoicing, payment receipt generation, client portal discussions, and Greek tax compliance (myDATA/AADE) integration.

Frequently asked questions

Common questions about connecting Elorus to AI agents with Metorial.

  1. How many tools does the Elorus MCP server have?
    The Elorus MCP server exposes 30 tools, including Update Invoice, Get Invoice, List Bills. Each one is governed and traced through Metorial.
  2. Elorus exposes tools your agents call on demand; it does not publish event triggers yet. Everything still runs through one governed MCP URL.
  3. Any MCP client, including VS Code, Windsurf, Zed, OpenCode and Grok. Each one reaches the Elorus MCP server through the same Metorial URL.
  4. Use role-based access control to decide which teams, users, and agents can use Elorus and which of its tools they can call.
  5. Yes. Metorial is open source, so you can run the Elorus MCP server yourself or use the hosted gateway.

Connect Elorus to production AI agents

See how Metorial gives your team governed access to Elorus, with tracing and security controls built in.

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