Create Gate - Xenarch

curl -X POST https://xenarch.dev/v1/gates \
  -H "X-Site-Token: st_abc123..." \
  -H "Content-Type: application/json" \
  -d '{"url": "/premium-article", "detection_method": "ua_match"}'

{
  "xenarch": true,
  "gate_id": "7f3a1b2c-9d4e-4a8b-b6f1-2c3d4e5f6a7b",
  "price_usd": "0.003",
  "splitter": "0xC6D3a6B6fcCD6319432CDB72819cf317E88662ae",
  "collector": "0xabc123...publisher_wallet",
  "network": "base",
  "asset": "USDC",
  "protocol": "x402",
  "verify_url": "https://xenarch.dev/v1/gates/7f3a1b2c.../verify",
  "expires": "2026-04-10T15:00:00Z"
}

POST

gates

curl -X POST https://xenarch.dev/v1/gates \
  -H "X-Site-Token: st_abc123..." \
  -H "Content-Type: application/json" \
  -d '{"url": "/premium-article", "detection_method": "ua_match"}'

{
  "xenarch": true,
  "gate_id": "7f3a1b2c-9d4e-4a8b-b6f1-2c3d4e5f6a7b",
  "price_usd": "0.003",
  "splitter": "0xC6D3a6B6fcCD6319432CDB72819cf317E88662ae",
  "collector": "0xabc123...publisher_wallet",
  "network": "base",
  "asset": "USDC",
  "protocol": "x402",
  "verify_url": "https://xenarch.dev/v1/gates/7f3a1b2c.../verify",
  "expires": "2026-04-10T15:00:00Z"
}

curl -X POST https://xenarch.dev/v1/gates \
  -H "X-Site-Token: st_abc123..." \
  -H "Content-Type: application/json" \
  -d '{"url": "/premium-article", "detection_method": "ua_match"}'

{
  "xenarch": true,
  "gate_id": "7f3a1b2c-9d4e-4a8b-b6f1-2c3d4e5f6a7b",
  "price_usd": "0.003",
  "splitter": "0xC6D3a6B6fcCD6319432CDB72819cf317E88662ae",
  "collector": "0xabc123...publisher_wallet",
  "network": "base",
  "asset": "USDC",
  "protocol": "x402",
  "verify_url": "https://xenarch.dev/v1/gates/7f3a1b2c.../verify",
  "expires": "2026-04-10T15:00:00Z"
}

Notes

Returns HTTP 402 (Payment Required), not 200
collector is the publisher’s payout wallet address
splitter is the Xenarch splitter contract address on Base
Gates expire after 30 minutes by default (GATE_TTL_SECONDS)
Price is resolved from path-specific rules or site default
Origin/Referer header must match the registered site domain

Headers

x-site-token

string

required

Body

application/json

url

string

required

detection_method

string | null

Response

Successful Response

gate_id

string<uuid>

required

price_usd

string

required

Pattern: ^(?!^[-+.]*$)[+-]?0*\d*\.?\d*$

splitter

string

required

collector

string

required

network

string

required

verify_url

string

required

expires

string<date-time>

required

xenarch

boolean

default:true

asset

string

default:USDC

protocol

string

default:x402

​Notes

Headers

Body

Response

Notes