generated: '2026-08-09' method: derived status: candidate published_by_provider: false note: 'ConnexPay publishes no MCP server for its payment APIs. An MCP endpoint DOES answer at https://docs.connexpay.com/mcp, but it is the ReadMe documentation platform''s built-in docs MCP (its tool names — search, fetch, list-endpoints, get-endpoint, execute-request, list-specs, search-endpoints, get-server-variables — are ReadMe reserved words), and it is not usable by a third party: both tools/list and initialize return HTTP 401 {"code":-32001,"message":"Authorization required"}, and its RFC 9728 protected-resource document names https://dash.readme.com/oidc as the authorization server — a ReadMe dashboard account, not a ConnexPay API credential. The tools below are therefore a CANDIDATE set derived from the 90 harvested OpenAPI operations, not a published ConnexPay surface.' probes: - url: https://docs.connexpay.com/mcp method: tools/list http_status: 401 response: '{"jsonrpc":"2.0","error":{"code":-32001,"message":"Authorization required"},"id":null}' fetched: '2026-08-09' - url: https://docs.connexpay.com/mcp method: initialize http_status: 401 fetched: '2026-08-09' - url: https://docs.connexpay.com/.well-known/oauth-protected-resource/mcp http_status: 200 authorization_servers: - https://dash.readme.com/oidc fetched: '2026-08-09' platform_endpoint: url: https://docs.connexpay.com/mcp provided_by: ReadMe scope: documentation search and endpoint lookup gated: true auth: ReadMe dashboard OIDC tool_count: 90 tools: - name: sales_chargebacks_1 description: Sales Chargebacks source_operation: openapi/connexpay-chargebacks-openapi.yml#sales-chargebacks-1 - name: createcheckoutsession description: Create Checkout Session source_operation: openapi/connexpay-checkout-session-openapi.yml#createCheckoutSession - name: merchantpayor_createpayor description: Create merchant payor source_operation: openapi/connexpay-merchant-payor-openapi.yml#MerchantPayor_CreatePayor - name: merchantpayor_getpayor description: Get Merchant Payor source_operation: openapi/connexpay-merchant-payor-openapi.yml#MerchantPayor_GetPayor - name: merchantpayor_updatepayor description: Update Merchant Payor source_operation: openapi/connexpay-merchant-payor-openapi.yml#MerchantPayor_UpdatePayor - name: merchantpayor_deletepayor description: Delete Merchant Payor source_operation: openapi/connexpay-merchant-payor-openapi.yml#MerchantPayor_DeletePayor - name: createpaymentinstruction description: Submit a Payment Instruction source_operation: openapi/connexpay-payment-instruction-openapi.yml#CreatePaymentInstruction - name: getfundingstatus description: Get Funding Status source_operation: openapi/connexpay-payment-instruction-openapi.yml#GetFundingStatus - name: getpaymentstatus description: Get Payment Status source_operation: openapi/connexpay-payment-instruction-openapi.yml#GetPaymentStatus - name: voidpaymentinstruction description: Void a Payment Instruction source_operation: openapi/connexpay-payment-instruction-openapi.yml#VoidPaymentInstruction - name: issuing_token description: Issuing Token source_operation: openapi/connexpay-purchases-openapi.yml#issuing-token - name: issuecard description: Issue Card source_operation: openapi/connexpay-purchases-openapi.yml#issuecard - name: issue_card_copy description: Issue Card (COPY) source_operation: openapi/connexpay-purchases-openapi.yml#issue-card-copy - name: issuelite_1 description: Issue Lite source_operation: openapi/connexpay-purchases-openapi.yml#issuelite-1 - name: issue_lodged_card description: Issue Lodged Card source_operation: openapi/connexpay-purchases-openapi.yml#issue-lodged-card - name: updatecard description: Update Card source_operation: openapi/connexpay-purchases-openapi.yml#updatecard - name: update_lodged_card description: Update Lodged Card source_operation: openapi/connexpay-purchases-openapi.yml#update-lodged-card - name: updatedelayedactivationvc description: Update Delayed Activation VCC (old) source_operation: openapi/connexpay-purchases-openapi.yml#updatedelayedactivationvc - name: terminatecard description: Terminate Card source_operation: openapi/connexpay-purchases-openapi.yml#terminatecard - name: cancel_card description: Cancel Card source_operation: openapi/connexpay-purchases-openapi.yml#cancel-card - name: resendtransmission description: Resend Transmission source_operation: openapi/connexpay-purchases-openapi.yml#resendtransmission - name: get_issuecard_detail description: Get Issue Card Detail source_operation: openapi/connexpay-purchases-openapi.yml#get-issuecard-detail - name: virtual_card_addendum description: Virtual Card Addendum source_operation: openapi/connexpay-purchases-openapi.yml#virtual-card-addendum - name: addendum_remove description: Addendum Remove source_operation: openapi/connexpay-purchases-openapi.yml#addendum-remove - name: update_delayed_card description: Update Virtual Card with Delayed Activation source_operation: openapi/connexpay-purchases-openapi.yml#update-delayed-card - name: activate_a_virtual_card_with_delayed_activation description: Activate Virtual Card with Delayed Activation source_operation: openapi/connexpay-purchases-openapi.yml#activate-a-virtual-card-with-delayed-activation - name: create_user_defined_parameter description: Create User Defined Parameter source_operation: openapi/connexpay-purchases-openapi.yml#create-user-defined-parameter - name: update_user_defined_parameter description: Update User Defined Parameter source_operation: openapi/connexpay-purchases-openapi.yml#update-user-defined-parameter - name: delete_user_defined_parameter description: Delete User Defined Parameter source_operation: openapi/connexpay-purchases-openapi.yml#delete-user-defined-parameter - name: return_active_bin_list description: Return Active BIN List source_operation: openapi/connexpay-purchases-openapi.yml#return-active-bin-list - name: issue_physical_card description: Issue Physical Card source_operation: openapi/connexpay-purchases-openapi.yml#issue-physical-card - name: issue_ach description: Issue ACH source_operation: openapi/connexpay-purchases-openapi.yml#issue-ach - name: issue_ach_lite description: Issue ACH Lite source_operation: openapi/connexpay-purchases-openapi.yml#issue-ach-lite - name: ach_purchase_addendum description: ACH Purchase Addendum source_operation: openapi/connexpay-purchases-openapi.yml#ach-purchase-addendum - name: merchant_supplier_setting description: Merchant Supplier Setting source_operation: openapi/connexpay-purchases-openapi.yml#merchant-supplier-setting - name: search_issued_cards description: Search Issued Cards source_operation: openapi/connexpay-purchases-openapi.yml#search-issued-cards - name: search_settlements description: Search Settlements source_operation: openapi/connexpay-purchases-openapi.yml#search-settlements - name: search_virtual_card_history description: Search Virtual Card History source_operation: openapi/connexpay-purchases-openapi.yml#search-virtual-card-history - name: available_funds description: Available Funds source_operation: openapi/connexpay-purchases-openapi.yml#available-funds - name: purchase_event_history description: Purchase Event History (Replay Webhooks) source_operation: openapi/connexpay-purchases-openapi.yml#purchase-event-history - name: create_chargeback description: Create Chargeback source_operation: openapi/connexpay-purchases-openapi.yml#create-chargeback - name: post_apiv1issuecardphysicalcard_1 description: Copy of Issue Physical Card source_operation: openapi/connexpay-purchases-openapi.yml#post_apiv1IssueCardPhysicalCard-1 - name: post_apiv1issuecardphysicalcard_1 description: Copy of Issue Physical Card source_operation: openapi/connexpay-purchases-openapi.yml#post_apiv1IssueCardPhysicalCard-1 - name: post_apiv1issuecardphysicalcard_2 description: Copy of Issue Physical Card source_operation: openapi/connexpay-purchases-openapi.yml#post_apiv1IssueCardPhysicalCard-2 - name: issuelite_1_1 description: Issue Lite source_operation: openapi/connexpay-purchases-openapi.yml#issuelite-1-1 - name: post_api_v1_cardbooking description: Card Booking source_operation: openapi/connexpay-purchases-openapi.yml#post_api-v1-cardbooking - name: pushtocard_getpayee description: Get Payee source_operation: openapi/connexpay-push-to-card-openapi.yml#PushToCard_GetPayee - name: pushtocard_createpayee description: Create Payee source_operation: openapi/connexpay-push-to-card-openapi.yml#PushToCard_CreatePayee - name: pushtocard_managepayee description: Manage Payee source_operation: openapi/connexpay-push-to-card-openapi.yml#PushToCard_ManagePayee - name: pushtocard_updatepayee description: Update Payee source_operation: openapi/connexpay-push-to-card-openapi.yml#PushToCard_UpdatePayee - name: pushtocard_createpayout description: Create Payout source_operation: openapi/connexpay-push-to-card-openapi.yml#PushToCard_CreatePayout - name: pushtocard_cancelpayments description: Cancel Payments source_operation: openapi/connexpay-push-to-card-openapi.yml#PushToCard_CancelPayments - name: pushtocard_getpayoutdetails description: Get Payout Details source_operation: openapi/connexpay-push-to-card-openapi.yml#PushToCard_GetPayoutDetails - name: pushtocard_getauthenticationtokenasync description: Get Authentication Token for DropInUI source_operation: openapi/connexpay-push-to-card-openapi.yml#PushToCard_GetAuthenticationTokenAsync - name: pushtocard_pushfundstocardasync description: Push Funds to a Card source_operation: openapi/connexpay-push-to-card-openapi.yml#PushToCard_PushFundsToCardAsync - name: reporting_token description: Reporting Token source_operation: openapi/connexpay-reporting-authentication-openapi.yml#reporting-token - name: getdetail description: Get Daily Accounting Detail source_operation: openapi/connexpay-reporting-openapi.yml#GetDetail - name: getsummary description: Get Daily Accounting Summary source_operation: openapi/connexpay-reporting-openapi.yml#GetSummary - name: availablecreditreport description: Get Available Credit Report source_operation: openapi/connexpay-reporting-openapi.yml#AvailableCreditReport - name: getextendeddata description: Get Enhanced (Level 2 and Level 3) Travel Data source_operation: openapi/connexpay-reporting-openapi.yml#GetExtendedData - name: uatptransactions description: Get UATP Transactions source_operation: openapi/connexpay-reporting-openapi.yml#UATPtransactions - name: sales_token description: Sales Token source_operation: openapi/connexpay-sales-openapi.yml#sales-token - name: void description: Void source_operation: openapi/connexpay-sales-openapi.yml#void - name: return description: Return source_operation: openapi/connexpay-sales-openapi.yml#return - name: cancel description: Cancel source_operation: openapi/connexpay-sales-openapi.yml#cancel - name: auth_only description: Auth Only source_operation: openapi/connexpay-sales-openapi.yml#auth-only - name: capture description: Capture source_operation: openapi/connexpay-sales-openapi.yml#capture - name: verify description: Verify source_operation: openapi/connexpay-sales-openapi.yml#verify - name: 3ds_authentication description: 3DS Authentication source_operation: openapi/connexpay-sales-openapi.yml#3ds-authentication - name: get_3ds_status_group description: Get 3DS Status Group source_operation: openapi/connexpay-sales-openapi.yml#get-3ds-status-group - name: update_delayed_sale description: Update Delayed Sale source_operation: openapi/connexpay-sales-openapi.yml#update-delayed-sale - name: activate_delayed_sale description: Activate Delayed Sale source_operation: openapi/connexpay-sales-openapi.yml#activate-delayed-sale - name: create_group_sale description: Create Group source_operation: openapi/connexpay-sales-openapi.yml#create-group-sale - name: update_group_sale description: Update Group source_operation: openapi/connexpay-sales-openapi.yml#update-group-sale - name: get_group_sale description: Get Group source_operation: openapi/connexpay-sales-openapi.yml#get-group-sale - name: search_sales description: Search sales source_operation: openapi/connexpay-sales-openapi.yml#search-sales - name: search_voids description: Search voids source_operation: openapi/connexpay-sales-openapi.yml#search-voids - name: search_returns description: Search returns source_operation: openapi/connexpay-sales-openapi.yml#search-returns - name: search_verify description: Search verify source_operation: openapi/connexpay-sales-openapi.yml#search-verify - name: hpp_token_request description: HPP Token Request source_operation: openapi/connexpay-sales-openapi.yml#hpp-token-request - name: create_credit description: Create Credit source_operation: openapi/connexpay-sales-openapi.yml#create-credit - name: 3ds2_sales description: 3D Secure Sales Authentication source_operation: openapi/connexpay-sales-openapi.yml#3ds2-sales - name: sales_event_history description: Sales Event History source_operation: openapi/connexpay-sales-openapi.yml#sales-event-history - name: merchantselfservicefunding description: Client Self-Service Funding source_operation: openapi/connexpay-sales-openapi.yml#merchantselfservicefunding - name: client_funds_transfer description: Client Funds Transfer source_operation: openapi/connexpay-sales-openapi.yml#client-funds-transfer - name: search_purchases description: Search Purchases source_operation: openapi/connexpay-sales-openapi.yml#search-purchases - name: post_apiv1verify1 description: POST /api/v1/verify1 source_operation: openapi/connexpay-sales-openapi.yml#post_apiv1verify1 - name: getting_started_with_your_api description: Create Sale source_operation: openapi/connexpay-sales-openapi.yml#getting-started-with-your-api - name: stoppaymentservice_addcardtoblacklist description: Stop Payment Service source_operation: openapi/connexpay-stop-payment-service-openapi.yml#StopPaymentService_AddCardToBlackList - name: stoppaymentservice_updateorremoveblacklist description: Update or Remove Stop Payment Service source_operation: openapi/connexpay-stop-payment-service-openapi.yml#StopPaymentService_UpdateOrRemoveBlackList deployment: mode: none verified: derived tools: 90 checked: '2026-08-12' source: catalog MCP census