Make price offers on Shopify products; get counters, single-use codes and checkout links.
Score is being calculated.
Current state of an offer, including the code and checkout link once accepted.
| Name | Required | Description | Default |
|---|---|---|---|
| offerId | Yes |
| Name | Required | Description |
|---|---|---|
| round | Yes | |
| status | Yes | |
| message | Yes | |
| offerId | Yes | |
| currency | Yes | |
| expiresAt | Yes | |
| acceptance | No | |
| counterCents | No | |
| roundsRemaining | Yes | |
| yourLastOfferCents | No |
Public offer rules for one product: list price, rounds allowed, and how long offers and codes last.
| Name | Required | Description | Default |
|---|---|---|---|
| variantId | Yes |
| Name | Required | Description |
|---|---|---|
| currency | Yes | |
| maxRounds | Yes | |
| variantId | Yes | |
| howItWorks | Yes | |
| maxQuantity | Yes | |
| acceptsOffers | Yes | |
| codeTtlMinutes | Yes | |
| listPriceCents | Yes | |
| offerTtlMinutes | Yes |
Offer a price (in cents) for one unit of a product. The seller accepts, counters, or declines. An accepted offer returns a single-use discount code and a checkout link.
| Name | Required | Description | Default |
|---|---|---|---|
| variantId | Yes | ||
| amountCents | Yes |
| Name | Required | Description |
|---|---|---|
| round | Yes | |
| status | Yes | |
| message | Yes | |
| offerId | Yes | |
| currency | Yes | |
| expiresAt | Yes | |
| acceptance | No | |
| counterCents | No | |
| roundsRemaining | Yes | |
| yourLastOfferCents | No |
Answer the seller's counter: accept it, counter with a higher offer (amountCents required), or withdraw.
| Name | Required | Description | Default |
|---|---|---|---|
| action | Yes | ||
| offerId | Yes | ||
| amountCents | No |
| Name | Required | Description |
|---|---|---|
| round | Yes | |
| status | Yes | |
| message | Yes | |
| offerId | Yes | |
| currency | Yes | |
| expiresAt | Yes | |
| acceptance | No | |
| counterCents | No | |
| roundsRemaining | Yes | |
| yourLastOfferCents | No |
Find products whose sellers accept price offers through forsale.xyz. Returns list prices in cents.
| Name | Required | Description | Default |
|---|---|---|---|
| limit | No | ||
| query | No | Words to match in the product title | |
| storeId | No | ||
| maxPriceCents | No |
| Name | Required | Description |
|---|---|---|
| products | Yes |
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
get_offerget_offer_termsmake_offerrespond_to_countersearch_offerable_productsCreate your offers and launch AI Instagram DM sales agents from any MCP client, over OAuth.
Prices, stock and variants of products on any public Shopify store, with change and margin checks.
Shopify product discovery and x402-paid offer verification for AI agents.
Track price drops, stock-outs, restocks, and new/removed products across Shopify stores.
Add one secure layer between your agents and this server.
