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Payment Gateway

Finexio MCP connector

The Finexio connector brings counterparties, invoices, payments, drawdowns and supplier contacts into Claude, ChatGPT, Cursor and the Elaichi Agent, so your team can ask about supplier payments and keep Finexio records current from one governed endpoint.

  • How it connects. Connects with an API key. The credential goes into a vault nobody reads back.

  • One address. https://api.elaichi.ai/mcp, the same for every user.

  • Their own access. An agent never gets more than the person it acts for.

How to connect

How to connect Finexio to Claude, ChatGPT or Cursor

Two steps, about a minute.

1

In Elaichi

Connect Finexio once

  1. Open Connections, choose Add connection, and pick Finexio.

  2. Optionally set Share with to give a team access, then press Connect.

  3. Paste a Finexio API key. One person generates a token in Finexio and pastes it once. Everyone else works through Share with, and never sees it.

The credential is vaulted. Nobody reads it back, not even the AI.

Add connection

Choose a connector.

finexio
Finexio
Chimoney
Circle
Dwolla
Flutterwave
GoCardless
2

In your AI client

Point it at one endpoint

Everyone in the organization uses the same address, and each person only ever reaches what their own account allows.

Connect Finexio to Claude

  1. 1

    Open Customize, then Connectors.

  2. 2

    Press Add.

  3. 3

    Name it, paste the MCP server URL, then Continue.

    https://api.elaichi.ai/mcp
  4. 4

    Sign in and approve.

On Team and Enterprise, an Owner adds it once. Everyone else turns it on for themselves.

Connect Finexio to ChatGPT

  1. 1

    Open Plugins, then press the + button.

  2. 2

    Name it and paste the endpoint into Server URL.

    https://api.elaichi.ai/mcp
  3. 3

    Leave Authentication on OAuth, then tick the risk acknowledgement.

  4. 4

    Press Create, then sign in and approve.

Works on the web today. The plugin directory lives at chatgpt.com/plugins.

Connect Finexio to Cursor

  1. 1

    Open ~/.cursor/mcp.json.

  2. 2

    Add the endpoint under mcpServers.

    https://api.elaichi.ai/mcp
  3. 3

    Reload Cursor, then sign in and approve.

~/.cursor/mcp.json

{
  "mcpServers": {
    "elaichi": {
      "url": "https://api.elaichi.ai/mcp"
    }
  }
}

Set up per machine, so repeat it on each computer you work from.

Connect Finexio to any MCP client

  1. 1

    Add the endpoint as a remote MCP server.

    https://api.elaichi.ai/mcp
  2. 2

    Sign in and approve.

{
  "mcpServers": {
    "elaichi": {
      "url": "https://api.elaichi.ai/mcp"
    }
  }
}

The Elaichi Agent already has these tools, with nothing to set up.

Use cases

What teams do with Finexio through Elaichi

Every one of these runs inside the access the person already has, and lands in the same audit log.

  • Accounts payable

    Check where a supplier payment stands

    When a supplier calls asking about an invoice, ask which Finexio payments cover it and whether they have gone out, then read the answer back without opening another screen.

  • Accounts payable

    Load a batch of invoices at once

    Hand over the approved invoices from the weekly run and have them created in Finexio in a single pass, then confirm the list matches what was approved.

  • Finance

    Reconcile drawdowns against payments before close

    Pull the drawdowns for the period alongside the payments they funded and spot anything that does not add up while there is still time to fix it.

  • Procurement

    Set up a new supplier as a counterparty

    Create the counterparty in Finexio and add the remittance contact from the onboarding form, so the first payment reaches the right person with the right details.

  • Treasury

    Answer a payment inquiry with the image

    When a supplier says a check never arrived, pull the payment image for that payment and send it along as proof of what was issued and when.

  • Finance operations

    Get told when payment status changes

    Set up a webhook in Finexio so the team hears when payments move, and update or retire it later as your process changes.

Try asking

  • “Show Finexio invoices created for Acme this month.”
  • “List Finexio payments over 10,000 awaiting settlement.”
  • “Which Finexio counterparties have no invoices this quarter?”

See all 26 Finexio tools below

AI tools

Finexio tools for your AI agents

26 tools are ready to call through Elaichi's MCP endpoint the moment you connect Finexio, governed by the same roles, restrictions, and audit log as everything else in Elaichi.

See it in Elaichi

What connecting Finexio gets you

6 screens from the product, each doing one job for your Finexio account.

The agent

Ask about Finexio payments, get real answers.

Plain language questions run against live Finexio invoices, payments and counterparties.

  • counterparties
  • invoices
  • payments
  • drawdowns

Ask Elaichi to work across your apps.

Show Finexio invoices created for Acme this month.

List Finexio payments over 10,000 awaiting settlement.

Which Finexio counterparties have no invoices this quarter?

Also runs in Claude, ChatGPT or Cursor

MCP clients

Claude, ChatGPT and Cursor reach Finexio.

One governed MCP endpoint for Finexio, no SDK and no shared API key.

ElaichiMCP clients
Claude ChatGPT Cursor

Copy the endpoint

https://api.elaichi.ai/mcp
Client Connected by Status Last used
Claude
E

Emma Laurent

• Connected 4 minutes ago
Cursor
S

Sofia Ricci

• Connected 2 hours ago
ChatGPT
C

Clara Nowak

• Connected Yesterday

Tool catalog

26 Finexio tools ready without custom code.

Counterparties, invoices, payments, payment images and drawdowns, with every method listed.

  • List all Finexio counterparties
  • Create a Finexio counterparty
  • Get single Finexio counterparty by ID
  • Update a Finexio counterparty by ID
ElaichiTools
Tool Action Description
List all Finexio counterparties List List all Finexio counterparties (buyers and suppliers). Returns: id, name, type, internal_id, created, updated, payment_method, country, address_1, and additional contact, banking, and 12-month spend fields.
Create a Finexio counterparty Create Create a new Finexio counterparty (Supplier). Returns: id, name, type, internal_id, created, updated, payment_method, ineligible_for_conversion, remit_data, and address and contact fields. Required: name, type, internal_id.
Get single Finexio counterparty by ID Get Get a single Finexio counterparty by id. Returns: id, name, type, internal_id, created, updated, address fields, payment_method, contact details, ineligible_for_conversion, and issue_one_disbursement_per_invoice. Required: id.
Update a Finexio counterparty by ID Update Fully replace an existing Finexio counterparty by id. Returns: id, name, type, internal_id, created, updated, address, payment_method, contact details, ineligible_for_conversion, and issue_one_disbursement_per_invoice. Required: id, name, type, internal_id.
Finexio counterparties partial update Update Partially update an existing Finexio counterparty by id; only submitted fields are modified. Returns: id, name, type, internal_id, created, updated, address, payment_method, contact details, ineligible_for_conversion, and issue_one_disbursement_per_invoice. Required: id.

Toolboxes

Every team gets its own Finexio toolbox.

Curate one toolbox per team so each sees only relevant Finexio tools.

  • Accounts payable
  • Treasury
  • Vendor management
  • Controllers
ElaichiToolboxes
Name Source template Tools Created

Accounts payable toolbox

Finexio · invoices and payments

Finexio starter 18 Mar 4, 2026

Treasury toolbox

Finexio · drawdowns and balances

9 Mar 2, 2026

Vendor management toolbox

Finexio · counterparties and onboarding

24 Feb 27, 2026

Controllers toolbox

Finexio · payment images and reconciliation

Finexio starter 6 Feb 19, 2026

Procurement toolbox

Finexio · supplier invoices

31 Jan 30, 2026

Internal audit toolbox

Finexio · payment history reviews

12 Jan 22, 2026

Shared connections

Teammates pay through Finexio without a credential.

See who connected each Finexio account and which teams and members use it.

  • Payables US
  • Treasury
  • Vendor onboarding
  • Controllers
ElaichiConnections
Connection Scope Status Access
FI

Finexio (Payables US)

Connected by Emma Laurent

Personal • Active 1 team · 6 members
FI

Finexio (Treasury)

Connected by James Whitfield

Organization • Active 3 teams · 24 members
FI

Finexio (Vendor onboarding)

Connected by Sofia Ricci

Organization • Active 2 teams · 11 members
FI

Finexio (Controllers)

Connected by Daniel Ortega

Personal • Needs re-auth 1 team · 3 members
FI

Finexio (Procurement EMEA)

Connected by Clara Nowak

Personal • Active Not shared
FI

Finexio (Shared services)

Connected by Michael Brennan

Personal • Active 2 teams · 9 members

Audit log

Answer who touched which Finexio payment.

Every Finexio call is logged with time, person, action, type and resource.

  • When
  • Who
  • What happened
  • Type
ElaichiAudit log
When Who What happened Type

2 minutes ago

Mar 6, 2026, 3:10 PM

E

Emma Laurent

[email protected]

Restriction Created Access

8 minutes ago

Mar 6, 2026, 3:04 PM

J

James Whitfield

[email protected]

Restriction Updated Access

14 minutes ago

Mar 6, 2026, 2:58 PM

S

Sofia Ricci

[email protected]

Role Assigned Access

20 minutes ago

Mar 6, 2026, 2:52 PM

D

Daniel Ortega

[email protected]

Finexio Users Updated MCP

26 minutes ago

Mar 6, 2026, 2:46 PM

C

Clara Nowak

[email protected]

Finexio Counterparties Created MCP

32 minutes ago

Mar 6, 2026, 2:40 PM

M

Michael Brennan

[email protected]

Finexio Counterparties List Toolbox

Launching soon

From answering questions to doing the work

A person no longer has to ask. A trigger starts the work, inside the same permissions and the same audit log as everything else. Automations and live dashboards are launching soon, on the Black plan.

Automations

A schedule drafts your Finexio payment digest.

Finexio payments are fetched, grouped, drafted, approved by a person, then posted back.

Finexio digest

Run 418 · started 2 minutes ago · on behalf of Emma Laurent

  1. Schedule

    Every weekday at 08:00

    0.2s
  2. Fetch counterparties

    Finexio

    1.4s
  3. Group by owner

    Transform

    0.1s
  4. Draft the digest

    Agent step

    Ran with 4 tools, returned a structured summary

    6.2s
  5. Approve the digest

    Needs approval

    Assigned to Michael Brennan

    Approve
  6. Post the digest

    Finexio

    Queued

Collections and dashboards

Finexio invoice numbers land before anyone asks.

Four metrics, 14 days of records created and a team breakdown, refreshed on schedule.

Finexio health

Refreshed 4 minutes ago · every 15 minutes · from the counterparties collection

Live

Counterparties

1,284 ↓ 12%

Invoices

96 ↓ 8%

Needs attention

3 ↑ 2

Updated this week

412 ↑ 9%

Counterparties created

Last 14 days

By team

Share of activity

Payables US 34%

Treasury 27%

Vendor onboarding 21%

Controllers 18%

FAQ

Frequently asked questions

How do I connect Finexio to Claude?

Connect Finexio in Elaichi first, which asks for your Finexio API key and nothing else, so there is no OAuth application to register and no client ID or secret to generate. Then in Claude go to Customize, then Connectors, then Add, and paste the endpoint https://api.elaichi.ai/mcp. Sign in as yourself and Finexio counterparties, invoices and payments are available in the conversation.

Does Finexio work with ChatGPT and Cursor as well as Claude?

Yes. Once Finexio is connected in Elaichi, the same endpoint, https://api.elaichi.ai/mcp, works in Claude, ChatGPT, Cursor, any other MCP client and the Elaichi Agent. You connect Finexio once and every client picks it up.

What can an AI agent actually do with my Finexio data?

With Finexio connected, an agent can look up counterparties, invoices, payments, payment images and drawdowns and answer questions like which supplier payments went out this week or which invoices are still open. It can also create and update counterparties, load invoices in bulk, add or change supplier contacts, and manage the webhooks that tell your other systems when something in Finexio changes.

Does connecting Finexio give the AI access to all of our payments?

An agent working through Finexio sees only what the Finexio API key you connected can see, and Elaichi can narrow that further but never widen it. Restrictions decide which actions on counterparties, invoices, payments and contacts are allowed at all, and every request is made in the name of the person who signed in. Nothing about connecting Finexio grants access that did not already exist.

Can my team share one Finexio connection?

Yes. One person connects Finexio in Elaichi with the API key and shares the connection with a team, and nobody else on that team ever sees or handles the key. Each teammate still signs in to Elaichi as themselves, so the audit log records exactly who looked up a payment or created a counterparty in Finexio.

Can I stop an agent from deleting or changing things in Finexio?

Yes. Restrictions in Elaichi apply per action, so you can allow reading Finexio invoices and payments while blocking the creation or updating of counterparties, the removal of supplier contacts, or any change to webhooks. A blocked action is never advertised to Claude, ChatGPT or any other client, so no prompt, however worded, can reach it.

What happens to a Finexio connection when someone leaves?

When you offboard someone in Elaichi, their access to Finexio through the endpoint ends at once, in every client they had set up. A shared Finexio connection keeps working for everyone else on the team, because the API key was held by Elaichi rather than by the person leaving. If you ever want to remove Finexio entirely, disconnecting it once in Elaichi removes it from Claude, ChatGPT, Cursor and every other client together.

Put Finexio in front of your team

Fourteen days on Gold, no credit card. Connect it once and pick what each team can call.