Mercoa MCP by usefulapi
Query and manage Mercoa AP/AR bill-pay: entities, invoices, transactions and payment methods.
Connect it
Settings → Connectors → Add custom connector
URL: https://mercoa.usefulapi.io/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://mercoa.usefulapi.io/mcp{
"mcpServers": {
"mercoa": {
"url": "https://mercoa.usefulapi.io/mcp"
}
}
}claude mcp add --transport http mercoa https://mercoa.usefulapi.io/mcp{
"servers": {
"mercoa": {
"type": "http",
"url": "https://mercoa.usefulapi.io/mcp"
}
}
}17 tools, verified live
mercoa_find_entitiesread-onlyFind/search entities (buyers, vendors, payors, payees). Use to look up counterparties by name/email/foreignId or list all. GET /entity.
mercoa_get_entityread-onlyGet a single entity by ID (or foreign ID). GET /entity/{entityId}.
mercoa_get_entity_eventsread-onlyGet the event/audit log for an entity. GET /entity/{entityId}/events.
mercoa_get_entity_invoice_metricsread-onlyGet aggregate invoice metrics (totals/counts, grouped by currency) for an entity's payables/receivables — for AP/AR dashboards and aging. GET /entity/{entityId}/invoice-metrics.
mercoa_list_entity_payment_methodsread-onlyList an entity's payment methods (bank accounts, cards, check, etc.). GET /entity/{entityId}/paymentMethods.
mercoa_get_payment_methodread-onlyGet a single payment method for an entity. GET /entity/{entityId}/paymentMethod/{paymentMethodId}.
mercoa_list_entity_usersread-onlyList the users belonging to an entity (approvers, admins, etc.). GET /entity/{entityId}/users.
mercoa_find_invoicesread-onlyFind/search invoices (bills) across payers and vendors. Filter by status, entity, date, approver and more. GET /invoices (plural list endpoint).
mercoa_get_invoiceread-onlyGet a single invoice (bill) by ID. GET /invoice/{invoiceId}.
mercoa_get_invoice_eventsread-onlyGet the event/audit log for an invoice (status changes, approvals, payments). GET /invoice/{invoiceId}/events.
mercoa_find_transactionsread-onlyList/search payment transactions. Filter by entity, invoice, status, type and date. GET /transactions.
mercoa_get_transactionread-onlyGet a single payment transaction by ID. GET /transaction/{transactionId}.
mercoa_get_organizationread-onlyGet the caller's Mercoa organization configuration (settings, payment methods enabled, etc.). GET /organization.
mercoa_create_entitycan modifyWRITE — creates a real entity (customer/vendor/payor/payee) in Mercoa. Supply role flags, accountType, and a nested `profile` object (business or individual details). POST /entity.
mercoa_create_invoicecan modifyWRITE — creates a real invoice/bill in Mercoa. Set status (DRAFT to stage, NEW to submit), amount, currency, payer/vendor, dates and line items. POST /invoice.
mercoa_update_invoicecan modifyWRITE — updates an existing invoice/bill (all fields optional). Commonly used to advance status (e.g. DRAFT→NEW→SCHEDULED) or change amounts, dates, or payment methods. POST /invoice/{invoiceId}.
mercoa_add_invoice_commentcan modifyWRITE — adds a comment to an invoice (visible in its activity log). POST /invoice/{invoiceId}/comment.
Alternatives in Finance & Payments
Compare →FMFinancial Modeling Prep MCP ServerA
MCP server for Financial Modeling Prep API with 250+ financial data tools
TITapetide - Indian Stock Market MCPA
55 tools for Indian stock markets — NSE & BSE quotes, screener, filings, FII/DII, options
Drillr — The financial MCP for AI agentsA
Financial data and research MCP for US/CN/JP equities: filings, statements, ownership, signals.
ADAdvisorfinderA
Search and vet SEC-registered financial advisors: profiles, disclosures, firm fees, credentials.
three.ws 3D Studio (free)A
Free text/image → 3D: generate, rig, avatar-ify, and refine GLB models. No auth, no payment.
DWDaedalMap World Development IndicatorsA
World Bank World Development Indicators: curated country-year economy, health, education and more.