Get token price

curl --request GET \
  --url https://api.vulcx.xyz/api/v1/price/{mint}

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.vulcx.xyz/api/v1/price/{mint}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.vulcx.xyz/api/v1/price/{mint}"

	req, _ := http.NewRequest("GET", url, nil)

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://api.vulcx.xyz/api/v1/price/{mint}")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)

response = http.request(request)
puts response.read_body

{
  "success": true,
  "data": {
    "mint": "So11111111111111111111111111111111111111112",
    "price": 0.00909763,
    "slot": 588079915,
    "updatedAt": 1782798694
  }
}

GET

api

price

{mint}

Get token price

curl --request GET \
  --url https://api.vulcx.xyz/api/v1/price/{mint}

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.vulcx.xyz/api/v1/price/{mint}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.vulcx.xyz/api/v1/price/{mint}"

	req, _ := http.NewRequest("GET", url, nil)

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://api.vulcx.xyz/api/v1/price/{mint}")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)

response = http.request(request)
puts response.read_body

{
  "success": true,
  "data": {
    "mint": "So11111111111111111111111111111111111111112",
    "price": 0.00909763,
    "slot": 588079915,
    "updatedAt": 1782798694
  }
}

Get Price

GET /api/v1/price/:mint returns the current spot USD price for a token, derived entirely from live on-chain pool state — there is no external price feed.

This is a spot/mid price oracle, distinct from GET /api/v1/quote, which returns a size- and slippage-aware execution price for a specific amount. Use /price for display (portfolio values, token lists); use /quote before a swap.

How prices are derived

Stablecoins are worth $1.
The native token (FOGO) is priced from the deepest native↔stablecoin pool.
Every other token is priced from its deepest anchor-paired pool (paired with a stablecoin or FOGO). Using the deepest pool by liquidity prevents a thin or seeded pool from skewing the price.

A token returns price: 0 until an anchor-paired pool for it has been observed (and its decimals resolved). slot and updatedAt are 0 in that case.

Single lookup

string

required

Token mint address (base58-encoded public key).

cURL

curl "https://api.vulcx.xyz/api/v1/price/So11111111111111111111111111111111111111112" \
  -H "Authorization: Bearer $VULCX_KEY"

{
  "success": true,
  "data": {
    "mint": "So11111111111111111111111111111111111111112",
    "price": 0.00909763,
    "slot": 588079915,
    "updatedAt": 1782798694
  }
}

Batch lookup

Fetch up to 100 prices in one call with a comma-separated mints query parameter.

string

required

Comma-separated token mint addresses (base58), max 100.

cURL

curl "https://api.vulcx.xyz/api/v1/price?\
mints=So11111111111111111111111111111111111111112,uSd2czE61Evaf76RNbq4KPpXnkiL3irdzgLFUMe3NoG" \
  -H "Authorization: Bearer $VULCX_KEY"

{
  "success": true,
  "data": {
    "prices": [
      { "mint": "So11111111111111111111111111111111111111112", "price": 0.00909763, "slot": 588079915, "updatedAt": 1782798694 },
      { "mint": "uSd2czE61Evaf76RNbq4KPpXnkiL3irdzgLFUMe3NoG", "price": 1, "slot": 0, "updatedAt": 0 }
    ]
  }
}

Response fields

string

The token mint address.

number

Spot USD price. 0 when no price is known yet (no anchor-paired pool observed, or decimals pending).

integer

Fogo slot the price was derived at. 0 for the constant stablecoin price or an unknown token.

integer

Unix seconds when the price was last updated. 0 for constants/unknowns — use it to detect staleness.

Headers

Authorization

string

Optional API key: Bearer vulcx_.... Anonymous calls are allowed but capped at a small per-IP rate limit — see Rate limits.

Example:

"Bearer vulcx_..."

Path Parameters

mint

string

required

Token mint address (base58-encoded public key).

Example:

"So11111111111111111111111111111111111111112"

Response

Price retrieved successfully.

success

boolean

Example:

true

data

object

Spot USD price for a single token.

Show child attributes

Last modified on August 31, 2026

Overview

Endpoints

Get Price

Get Price

How prices are derived

Single lookup

Batch lookup

Response fields

Headers

Path Parameters

Response

​Get Price

​How prices are derived

​Single lookup

​Batch lookup

​Response fields

Headers

Path Parameters

Response

Get Price

How prices are derived

Single lookup

Batch lookup

Response fields