Read Oblio clients, products and documents; create proformas, issue, collect and cancel invoices. Hosted by usefulapi — connect from Claude, Cursor, or any MCP client.
Team and Enterprise: an Owner adds the connector for the organization first.
Run this command, then run /mcp in Claude Code to log in:
Add to Cursor or add this to ~/.cursor/mcp.json:
{
"mcpServers": {
"oblio": {
"url": "https://oblio.usefulapi.io/mcp"
}
}
}Add to VS Code or add this to .vscode/mcp.json:
{
"servers": {
"oblio": {
"type": "http",
"url": "https://oblio.usefulapi.io/mcp"
}
}
}Other MCP clients (Windsurf, Cline, Zed and more): add the URL as a remote MCP server (Streamable HTTP). The client then opens the login page in your browser. Do not add an Authorization header: see Before you connect.
The login page asks for your Oblio login e-mail and Oblio API secret.
Your e-mail is the one you log in to Oblio with. The API secret is the token under Setari > Date Cont in Oblio.eu; it changes whenever the Oblio password is reset. The secret is only used to call the Oblio API on your behalf and is never shown to anyone. Issuing, cancelling and sending invoices are fiscal actions: they always need your confirmation.
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 Oblio login e-mail and Oblio API secret. 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.
| Tool | Type | What it does |
|---|---|---|
oblio_list_companies | read | List companies The companies (CIF, name, your access level) linked to the connected Oblio account. Good first call: every other tool needs a CIF from here. GET /api/nomenclature/companies. |
oblio_list_vat_rates | read | List VAT rates VAT rates (name, percent, default) of a company; use the name and percent on document lines. GET /api/nomenclature/vat_rates. |
oblio_list_series | read | List document series Document series of a company (type Factura/Proforma/Aviz, name, start, next number, default). Use the name as series_name. GET /api/nomenclature/series. |
oblio_list_languages | read | List document languages Foreign languages a company can issue documents in (code, name). GET /api/nomenclature/languages. |
oblio_list_management | read | List stock managements Stock managements (gestiuni) of a company with their work point and type; works only when stock is enabled. GET /api/nomenclature/management. |
oblio_list_clients | read | List or search clients Clients of a company, optionally filtered by name or client CIF. Up to 250 per page: pass next_offset as offset for the next page. GET /api/nomenclature/clients. |
oblio_list_products | read | List or search products Products and services of a company with unit, price, VAT and (with stock) quantities. Up to 250 per page: pass next_offset as offset. GET /api/nomenclature/products. |
oblio_get_document | read | Get a document One invoice, proforma or notice by series and number: type, series, number, link to the PDF and (invoices) the collections. GET /api/docs/<type>. |
oblio_list_invoices | read | List invoices Invoices of a company with filters (series, number, dates, client, draft/canceled/collected), newest first by default. Optional products, collections and e-Factura (SPV) status per invoice. Pass next_offset as offset for the next page. GET /api/docs/invoice/list. |
oblio_list_webhooks | read | List webhooks The webhook subscriptions of the account (id, CIF, topic, endpoint). GET /api/webhooks. |
oblio_create_proforma | write | Create a proforma Create a PROFORMA (not a fiscal invoice; the preferred first step). It takes the next number of the series immediately, there is no draft state, and Oblio sends no e-mail. Check client, lines, VAT (oblio_list_vat_rates) and series (oblio_list_series) first. Returns the series, number and a PDF link. Not retried: if the reply is an error, look in Oblio before repeating. POST /api/docs/proforma. |
oblio_issue_invoice | write | Issue an invoice (fiscal, irreversible) ISSUE a real INVOICE. This is a legal fiscal document: it takes the next number in the series at once, there is no draft state, it cannot be edited, and it can only be cancelled afterwards (it may also be sent to ANAF e-Factura / SPV, automatically if the account is set up so). Needs confirm: true, an idempotency_key, and the user's explicit approval of the exact client, lines, totals and series. Optionally base it on a proforma or notice (reference_document), record the payment at once (collect) or set the delivery date. Not retried: if the reply is an error, look in Oblio before repeating. Oblio never e-mails the client from this tool. POST /api/docs/invoice. |
oblio_collect_invoice | write | Record an invoice payment (collect) Record that an issued invoice was paid (receipt, bank order, card...). Changes the invoice's paid status and is not reversible from the API. Needs confirm: true and the user's approval of the amount. Not retried. PUT /api/docs/invoice/collect. |
oblio_cancel_document | write | Cancel a document (fiscal) CANCEL an invoice, proforma or notice. A cancelled invoice stays in the series but is void; if it was already sent to e-Factura / SPV, check the SPV side as well. Needs confirm: true and the user's approval. Not retried. PUT /api/docs/<type>/cancel. |
oblio_restore_document | write | Restore a cancelled document (fiscal) Restore a previously CANCELLED invoice, proforma or notice. Needs confirm: true and the user's approval. Not retried. PUT /api/docs/<type>/restore. |
oblio_send_einvoice_to_spv | write | Send an invoice to e-Factura (SPV) SEND an issued invoice to ANAF e-Factura (SPV). Irreversible: a document accepted by ANAF cannot be withdrawn from this API. Needs confirm: true and the user's approval. Not retried: check the status with oblio_list_invoices (with_einvoice_status) before repeating. Returns text, sent and a code (-1 not sent, 2 errors, 0 processing, 1 sent). POST /api/docs/einvoice. |
oblio_create_webhook | write | Create a webhook Subscribe an HTTPS endpoint to an Oblio event (stock changes, drafts/updates/cancellations of documents, collections). Oblio will POST account data to that URL, so only use an endpoint the user named and controls; it must answer 200 with the base64 of the X-Oblio-Request-Id header. Needs confirm: true. POST /api/webhooks. |
oblio_delete_webhook | write | Delete a webhook Delete a webhook subscription by id (from oblio_list_webhooks). Needs confirm: true. DELETE /api/webhooks/{id}. |
oblio_usage_status | Usage status (free-tier meter) Report the caller's current free-tier usage this month: calls used, monthly limit, remaining, and whether the cap is reached. Read-only; does not count against the meter. | |
oblio_request_feature | Request a missing feature Tell usefulapi that the user needs something the Oblio 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. | |
oblio_upgrade | Upgrade to Pro (unlimited) Subscribe to the Pro plan for UNLIMITED Oblio tool calls (the free tier caps monthly usage). Choose monthly ($9/month) or yearly ($90/year — 2 months free) billing. Returns a Stripe Checkout link to open in your browser; after payment your account upgrades automatically. Does not count against the meter. | |
oblio_cancel_subscription | Cancel the Pro subscription Cancel the caller's Oblio Pro subscription at the end of the paid period (no refund for the current period; unlimited calls continue until then, then the free tier applies). Requires confirm: true. Run oblio_upgrade later to undo the cancel before the period ends. Does not count against the meter. |
| Plan | Price | Limit |
|---|---|---|
| Free | $0 | 100 tool calls / month |
| Proper user | $9/mo · $90/yr | Unlimited |
Pro covers this Oblio server only. Subscribe with oblio_upgrade (it returns a Stripe Checkout link). Cancel any time with oblio_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running oblio_upgrade before then undoes the cancel. Or write to [email protected].
No. usefulapi is an independent service. It is not affiliated with or endorsed by Oblio. The server calls the Oblio API with your own Oblio access, so it sees only the data that your account can see.
The login page asks for your Oblio login e-mail and Oblio API secret. See Before you connect for where to find them.
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 Oblio login e-mail and Oblio API secret. 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.
The login stores them encrypted in the authorization grant of your connection. The server uses them to call the Oblio 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 Oblio.
Yes, if you approve it. 8 of the 18 Oblio tools can create or change data. The other 10 are marked read-only. Most MCP clients ask you to approve a tool call before it runs.
The Free plan gives 100 tool calls / month. Pro costs $9/mo or $90/yr, with unlimited tool calls, for this Oblio server only. Run oblio_usage_status to see how many calls you used.
Ask the AI to run oblio_upgrade: it returns a Stripe Checkout link. To cancel, run oblio_cancel_subscription. Pro continues to the end of the paid period.
Tell the AI what you wanted to do. It can send the request with oblio_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.
Any client that supports remote MCP servers (Streamable HTTP) with OAuth login: Claude (web and desktop), Claude Code, 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.