Apply a contract pack
Stores every contract in the pack for this location in one call.
Same replace rule as PUT, applied per event: each event in the pack replaces that event's property set. Events NOT in the pack are left alone — this adds and overwrites, it never deletes, so a hand-written contract for one of your own events survives.
Read-only enforcement, unchanged: applying a pack turns on the violation report for those events. Nothing is rejected, quarantined or dropped at ingestion.
Pass dry_run=true to see exactly what would be stored without storing it. Agency key (ak_) required.
curl -X POST "https://mythic-analytics.gulp.workers.dev/client/v1/contracts/presets/commerce?dry_run=true&location_id=example_string" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_API_TOKEN"
import requests
import json
url = "https://mythic-analytics.gulp.workers.dev/client/v1/contracts/presets/commerce?dry_run=true&location_id=example_string"
headers = {
"Content-Type": "application/json",
"Authorization": "Bearer YOUR_API_TOKEN"
}
response = requests.post(url, headers=headers)
print(response.json())
const response = await fetch("https://mythic-analytics.gulp.workers.dev/client/v1/contracts/presets/commerce?dry_run=true&location_id=example_string", {
method: "POST",
headers: {
"Content-Type": "application/json",
"Authorization": "Bearer YOUR_API_TOKEN"
}
});
const data = await response.json();
console.log(data);
package main
import (
"fmt"
"net/http"
)
func main() {
req, err := http.NewRequest("POST", "https://mythic-analytics.gulp.workers.dev/client/v1/contracts/presets/commerce?dry_run=true&location_id=example_string", nil)
if err != nil {
panic(err)
}
req.Header.Set("Content-Type", "application/json")
req.Header.Set("Authorization", "Bearer YOUR_API_TOKEN")
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
panic(err)
}
defer resp.Body.Close()
fmt.Println("Response Status:", resp.Status)
}
require 'net/http'
require 'json'
uri = URI('https://mythic-analytics.gulp.workers.dev/client/v1/contracts/presets/commerce?dry_run=true&location_id=example_string')
http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = true
request = Net::HTTP::Post.new(uri)
request['Content-Type'] = 'application/json'
request['Authorization'] = 'Bearer YOUR_API_TOKEN'
response = http.request(request)
puts response.body
{
"success": true,
"data": {
"preset": "commerce",
"applied": 13,
"dry_run": true,
"events": [
"view_item",
"add_to_cart",
"begin_checkout",
"purchase"
],
"contracts": [
{
"event": "purchase",
"properties": {},
"note": "example_string"
}
],
"note_on_semantics": "example_string"
}
}
{
"error": "Bad Request",
"message": "The request contains invalid parameters or malformed data",
"code": 400,
"details": [
{
"field": "email",
"message": "Invalid email format"
}
]
}
{
"error": "Unauthorized",
"message": "Authentication required. Please provide a valid API token",
"code": 401
}
{
"error": "Forbidden",
"message": "You don't have permission to access this resource",
"code": 403
}
/client/v1/contracts/presets/{preset}Target server for requests. Edit to use your own host.
Agency key (ak_) or location secret key (sk_). Scoped keys (mcp_) are accepted too and need contracts:read or contracts:write. See Using an mcp_ key over HTTP.
ak_) or location secret key (sk_). Scoped keys (mcp_) are accepted too and need contracts:read or contracts:write. See Using an mcp_ key over HTTP.Pack id. Currently: commerce.
Return what would be written without writing it.
Location to scope to. Required for ak_ keys (or send the X-Location-Id header); ignored for sk_.
Request Preview
Response
Response will appear here after sending the request
Authentication
Bearer token. Agency key (ak_) or location secret key (sk_). Scoped keys (mcp_) are accepted too and need contracts:read or contracts:write. See Using an mcp_ key over HTTP.
Path Parameters
Query Parameters
Return what would be written without writing it.
Location to scope to. Required for ak_ keys (or send the X-Location-Id header); ignored for sk_.