io.usefulapiPublished by usefulapi.ioOfficial publisherv1.0.0Updated Nov 14, 2026
Read invoices, credit notes, XML, Peppol status logs and business profiles in Marmin.
The publisher's own server: Ably MCP by usefulapi
Read-only access to Marmin UAE e-invoicing data: invoices, credit notes, UBL XML, Peppol status and business profiles.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/io.usefulapi%2Fmarmin/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.Add this to your client's mcpServers config.
{
"mcpServers": {
"marmin-by-usefulapi": {
"type": "http",
"url": "https://marmin.usefulapi.io/mcp"
}
}
}Use your Marmin account from Claude, Cursor, or any MCP client. Read UAE e-invoices, credit notes, Peppol status and business profiles. Hosted, no local install: connect with your own credentials.
Live endpoint: https://marmin.usefulapi.io/mcp · Homepage: https://usefulapi.io
https://marmin.usefulapi.io/mcp.claude mcp add --transport http marmin https://marmin.usefulapi.io/mcp, then run /mcp to log in.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, and the login page asks for your Marmin credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/marmin/
On first connect you provide the Environment (production or sandbox), your Client ID (starts with org_) and your Client Secret (shown after an email code). Find them in the Marmin Developer Dashboard, under Settings, then API Configuration. The server validates it and stores it per user. No keys go in config files.
read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.
Each paid plan covers this server only. Ask your AI to run marmin_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 marmin_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 marmin_upgrade before then undoes the cancel. Or write to [email protected].
MIT — see LICENSE. Documentation only; the server is hosted.
Source: servers/marmin/README.md at commit 6d32263
List business profiles
List the Marmin business profiles (legal entities) of this organization, with TRN, TIN, Peppol endpoint and onboarding status. Use profile_id from the result to know which entity a document belongs to. Read-only. Limit: 30 requests/minute.
namepageemailstatuspage_sizeGet a business profile
Get one business profile by its profile_id (for example MBP-00001): legal name, TRN, trade license, Peppol endpoint, address and onboarding status. Read-only.
profile_idrequiredList documents
List tax invoices, credit notes or proforma invoices of one kind, newest first as Marmin returns them. Each item has the number, dates, type code (380 invoice, 381 credit note, 389 self-billed, 261 self-billed credit note), parties, amounts and currency. Filter by number, party name, VAT number, status or issue date. Read-only. Limit: 60 requests/minute.
kindrequiredpagesizestatusbilled_by_vatbilled_to_vatdocument_datebilled_by_namebilled_to_nameinvoice_numberdocument_numberList document ids created on a day
List the ids (UUIDs) of all documents of one kind that were created on one day. Use it to find new documents day by day, then read each with marmin_get_document. Read-only.
kindrequiredpagesizecreated_onrequiredGet a document
Get one invoice, credit note or proforma invoice by id: parties, lines, tax breakdown, totals (also in AED) and meta_info.peppol_status (overall_status PENDING, APPROVED, REJECTED or VALIDATION_FAILED, with validation_results). Read-only.
idrequiredkindrequiredGet the UBL XML of a document
Get the UAE e-invoicing XML (UBL 2.1, PINT AE) of an invoice or credit note. Long XML is cut by the server's result size limit. Read-only.
idrequiredkindrequiredGet the Peppol status of a document
Get the current Peppol transmission snapshot of an invoice or credit note: the billing leg (toC3, to the buyer's access point) and the tax-reporting leg (toC5, to the FTA), each with status and transmission errors, plus validation results. The XML copies are left out. Needs Phase 2 in the Marmin subscription (else HTTP 404). Read-only.
idrequiredkindrequiredGet the Peppol status log of a document
Get the time-ordered Peppol events of a sales invoice, sales credit note or purchase credit note (DOCUMENT_CREATED, DOCUMENT_SUBMITTED, VALIDATION_SUCCESS and so on) with a message each. Use it to see why a document was rejected. The XML copies are left out. Read-only.
idrequiredkindrequiredGet a register entry
Get one document register entry (the sales or purchase register of a business profile) by its id, including the linked document_id for e-invoices. Read-only.
idrequiredGet a code list
Get a Marmin code list: valid values for invoice fields, for example tax-categories, unit-of-measure-codes, uae-subdivisions (emirate codes), currencies, credit-note-reason-codes, payment-means-modes, tax-exemption-reason-codes. Read-only.
listrequired100% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
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{ "mcpServers": { "marmin": { "url": "https://marmin.usefulapi.io/mcp" } }}