Integration
Connect REsimpli to Mercury
When New Agent fires in REsimpli, your agent runs Add customer in Mercury. Describe the whole flow and it is built, tested on every scenario and kept running.
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want REsimpli and Mercury to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiOne connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser.
Set it up in your client
Claude Code
Run this in the directory you want to work in.
claude mcp add --transport http -s project apiant-ai https://mcp.apiant.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)Claude, web and desktop
Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first.
Setup guide (opens in a new tab)Cursor
Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser.
Setup guide (opens in a new tab)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)Codex and the ChatGPT desktop app
Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in.
Setup guide (opens in a new tab)Any other MCP client
Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection.
Setup guide (opens in a new tab)Example flows
What REsimpli can start in Mercury
When New Agent in REsimpli
then Add customer in Mercury
When New Buyer in REsimpli
then Add invoice in Mercury
Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships.
Everything your agent can do with REsimpli and Mercury
Triggers and actions 4 triggers · 52 actions
Trigger
New AgentTriggers when a new agent is added in REsimpli.
Trigger
New BuyerTriggers when a new buyer is added in REsimpli.
Trigger
New LeadTriggers when a new lead is added in REsimpli.
Trigger
New VendorTriggers when a new vendor is added in REsimpli.
Action
Add ActivityAdds an activity comment to a lead, buyer, vendor, agent or list stacking record in REsimpli.
Action
Add Contact Details to LeadCreates a contact from the details you supply and links it to an existing lead. If a contact with the same phone or email already exists, that contact is linked instead.
Action
Add Contact to LeadLinks an existing contact to a lead in REsimpli, optionally making it the lead's primary contact.
Action
Add Tags to AgentAdds one or more existing agent tags to an agent in REsimpli.
Action
Add Tags to BuyerAdds one or more existing buyer tags to a buyer in REsimpli.
Action
Add Tags to LeadAdds one or more existing lead tags to a lead in REsimpli.
Action
Add Tags to VendorAdds one or more existing vendor tags to a vendor in REsimpli.
Action
Create BuyerCreates a new buyer in REsimpli with contact details, pipeline status, marketing campaign and buy-box preferences.
Action
Create LeadCreates a new lead (property and seller contact) in REsimpli and returns the created lead.
Action
Create TagCreates one or more tags in REsimpli for a chosen record type (leads, buyers, vendors, agents and more).
Action
Create VendorCreates a new vendor in REsimpli with its contact details, pipeline status, vendor type and targeting.
Action
Delete AgentDeletes an agent in REsimpli (soft delete).
Action
Delete BuyerDeletes a buyer in REsimpli (soft-delete).
Action
Download FileDownloads a file stored on a REsimpli lead, buyer, vendor or agent record.
Action
Get BuyerReturns the full details of a buyer in REsimpli.
Action
Get VendorReturns the full details of a vendor in REsimpli.
Action
List ActivitiesReturns the activity history (or conversations only) for a REsimpli lead, buyer, vendor, agent or list stacking record.
Action
List AgentsReturns agents in your REsimpli account, optionally filtered by search text, status, pipeline, assigned user, tags or target area.
Action
List BuyersReturns buyers in your REsimpli account, optionally filtered by search text, pipeline, status, assigned users, tags, or target cities and states.
Action
List Call LogsReturns the call logs recorded on a lead, buyer, vendor, agent or list stacking record.
Action
List ContactsReturns contacts in your REsimpli account with their names, phone numbers and emails, optionally filtered by a search term.
Action
List FilesReturns the files stored in a folder on a REsimpli lead, buyer, vendor, agent or other record, optionally filtered by category or search text.
Action
List LeadsReturns leads in REsimpli, optionally filtered by search text, status or pipeline (up to 100 per call).
Action
List VendorsReturns vendors in your REsimpli account, optionally filtered by search text, status, pipeline, assigned users, tags or target areas.
Action
Remove Contact from LeadUnlinks a contact from a lead in REsimpli. If the removed contact was primary, another contact on the lead becomes primary.
Action
Remove Tags from AgentRemoves one or more tags from an agent in REsimpli.
Action
Remove Tags from BuyerRemoves one or more tags from a buyer in REsimpli.
Action
Remove Tags from LeadRemoves one or more tags from a lead in REsimpli.
Action
Update Agent StatusMoves an agent to another pipeline status in REsimpli, optionally completing open tasks.
Action
Update Buyer StatusMoves a buyer to another pipeline status in REsimpli.
Action
Update Custom Question AnswersSaves answers to custom questions on a lead, buyer, vendor or agent. Answers to other questions are kept.
Action
Update Lead StatusMoves a lead to another pipeline status in REsimpli, optionally completing its open tasks.
Action
Update Vendor StatusMoves a vendor to another pipeline status in REsimpli.
Action
Add customerCreates a new Accounts Receivable customer in Mercury that you can invoice.
Action
Add internal transferTransfers funds between two Mercury accounts in the same organization and returns the paired debit and credit transactions.
Action
Add invoiceCreates an invoice in Mercury for one of your customers, with line items, due date and payment options.
Action
Add recipientCreates a new payment recipient in Mercury, with optional ACH, wire, real-time payment or check details.
Action
Get accountReturns a Mercury bank account by its ID, including its name, status, account and routing numbers, and current and available balances.
Action
Get invoiceReturns the details of a Mercury invoice, including its customer, amount, status, dates and line items.
Action
Get organizationReturns your Mercury organization's details, including legal business name, EIN, DBAs and subscription tier.
Action
Get recipientReturns the details of a Mercury payment recipient, including name, emails, default payment method and routing information.
Action
Get transactionReturns a single Mercury transaction by its ID, including amount, status, counterparty, attachments and related transactions.
Action
List accountsReturns all Mercury bank accounts in your organization, including balances, account and routing numbers, and status.
Action
List account statementsReturns the monthly statements for a Mercury checking or savings account, optionally limited to a date range.
Action
List categoriesReturns the organization's custom expense categories used to classify transactions.
Action
List customersReturns the accounts receivable customers on your Mercury account (up to 1000).
Action
List invoicesReturns the accounts receivable invoices in your Mercury organization, up to 1,000 at a time.
Action
List recipientsReturns the payment recipients saved in your Mercury account (up to 1000).
Action
List transactionsReturns transactions across all Mercury accounts, optionally filtered by date, status, account, card, category or search text.
Action
Send moneySends money from a Mercury account to a saved recipient by ACH, check, domestic wire or real-time payment. Returns the created transaction.
Action
Update recipientUpdates an existing payment recipient's name, contact details and payment routing information.
Action
Update transactionUpdates the note and/or category of an existing Mercury transaction.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
Reviews
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Questions
REsimpli and Mercury, answered
What can start an automation from REsimpli?
Any of REsimpli's 4 triggers in the catalog, including New Agent, New Buyer, New Lead and New Vendor. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Mercury when something happens in REsimpli?
Any of Mercury's 19 actions, including Send money, Update recipient, Update transaction and Add customer. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Mercury to REsimpli?
Mercury has no triggers in the catalog today, so automations start in REsimpli. If you need the other direction, ask: your agent reads Mercury's API documentation and adds it.
Do I have to build a connector for REsimpli or Mercury?
No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running.
Can my AI client use REsimpli and Mercury without building an automation?
Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both.
What happens when something fails?
Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships.
Is there a free plan?
Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.