Tools
| Name | Description |
|---|---|
create_preferenceCreate a Mercado Pago Checkout Pro preference and hosted payment URL. | Create a Mercado Pago Checkout Pro preference and hosted payment URL. |
update_preferenceUpdate an existing Mercado Pago Checkout Pro preference by ID. | Update an existing Mercado Pago Checkout Pro preference by ID. |
get_preferenceGet a Mercado Pago checkout preference by ID. | Get a Mercado Pago checkout preference by ID. |
create_paymentCreate a direct Mercado Pago payment. This can authorize or capture funds depending on the payment method and capture flag. | Create a direct Mercado Pago payment. This can authorize or capture funds depending on the payment method and capture flag. |
search_paymentsSearch Mercado Pago payments with optional status, external reference, date, and paging filters. | Search Mercado Pago payments with optional status, external reference, date, and paging filters. |
get_paymentGet a Mercado Pago payment by ID. | Get a Mercado Pago payment by ID. |
capture_paymentCapture a previously authorized Mercado Pago payment by ID. This moves funds when capture succeeds. | Capture a previously authorized Mercado Pago payment by ID. This moves funds when capture succeeds. |
cancel_paymentCancel a pending Mercado Pago payment by setting status to cancelled. | Cancel a pending Mercado Pago payment by setting status to cancelled. |
refund_paymentCreate a full or partial refund for a Mercado Pago payment. | Create a full or partial refund for a Mercado Pago payment. |
list_payment_refundsList refunds for a Mercado Pago payment. | List refunds for a Mercado Pago payment. |
get_payment_refundGet a Mercado Pago payment refund by payment ID and refund ID. | Get a Mercado Pago payment refund by payment ID and refund ID. |
Triggers
| Name | Description |
|---|---|
webhook_event_receivedReceive Mercado Pago webhook events after verifying the x-signature HMAC-SHA256 header. | Receive Mercado Pago webhook events after verifying the x-signature HMAC-SHA256 header. |
payment_updatedReceive Mercado Pago payment webhook events. | Receive Mercado Pago payment webhook events. |
refund_or_claim_updatedReceive Mercado Pago refund/claim webhook topic events. | Receive Mercado Pago refund/claim webhook topic events. |
chargeback_updatedReceive Mercado Pago chargeback webhook topic events. | Receive Mercado Pago chargeback webhook topic events. |
Quick Start
import { WeavzClient } from '@weavz-io/sdk'
const weavz = new WeavzClient({ apiKey: 'wvz_...' })
const result = await weavz.actions.execute('mercado-pago', 'create_preference', {
workspaceId: '550e8400-e29b-41d4-a716-446655440000',
integrationAlias: 'mercado-pago',
input: { /* ... */ },
})Related Integrations
Works well with
Frequently Asked Questions
How do I connect Mercado Pago to my app?
Use Weavz Hosted Connect for API Key authentication. Install the SDK, create a connection through the connect portal or API, then execute tools programmatically.
What tools does Mercado Pago support?
Mercado Pago supports 11 tools including Create Checkout Preference, Update Checkout Preference, Get Checkout Preference, Create Payment, Search Payments, and more.
Can I use Mercado Pago with AI agents?
Yes. Add Mercado Pago to an MCP server in Tool Mode or Code Mode. Code Mode provides 3 meta-tools with on-demand API discovery so agents can compose stateful workflows without loading every action schema up front.
Can Mercado Pago be used in stateful agent workflows?
Yes. Agents can combine Mercado Pago tools with Filesystem, State KV, Human Gates, input partials, and other workspace integrations while keeping execution scoped to the selected workspace or end user.
What authentication does Mercado Pago use?
Mercado Pago uses API Key. Weavz stores credentials securely and uses them for authorized action execution.
How much does the Mercado Pago integration cost?
The Mercado Pago integration is included on all Weavz plans including the free tier with 20,000 actions per month. No credit card required.
What triggers does Mercado Pago support?
Mercado Pago supports 4 triggers including Webhook Event Received, Payment Updated, Refund or Claim Updated, Chargeback Updated.
Connect Mercado Pago in minutes
Get 20,000 free action executions every month. No credit card required.