Get midpoint prices (query parameters)

Reference example

# Fixed reference example. Playground inputs do not update this sample.
curl --request POST \
  --url https://api.aisa.one/apis/v1/polymarket/midpoints \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '[
  {
    "token_id": "0xabc123def456..."
  },
  {
    "token_id": "0xdef456abc123..."
  }
]'

curl --request POST \
  --url https://api.aisa.one/apis/v1/polymarket/midpoints \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
[
  {
    "token_id": "0xabc123def456..."
  },
  {
    "token_id": "0xdef456abc123..."
  }
]
'

import requests

url = "https://api.aisa.one/apis/v1/polymarket/midpoints"

payload = [{ "token_id": "0xabc123def456..." }, { "token_id": "0xdef456abc123..." }]
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify([{token_id: '0xabc123def456...'}, {token_id: '0xdef456abc123...'}])
};

fetch('https://api.aisa.one/apis/v1/polymarket/midpoints', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.aisa.one/apis/v1/polymarket/midpoints",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    [
        'token_id' => '0xabc123def456...'
    ],
    [
        'token_id' => '0xdef456abc123...'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

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

curl_close($curl);

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

package main

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

func main() {

	url := "https://api.aisa.one/apis/v1/polymarket/midpoints"

	payload := strings.NewReader("[\n  {\n    \"token_id\": \"0xabc123def456...\"\n  },\n  {\n    \"token_id\": \"0xdef456abc123...\"\n  }\n]")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.aisa.one/apis/v1/polymarket/midpoints")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("[\n  {\n    \"token_id\": \"0xabc123def456...\"\n  },\n  {\n    \"token_id\": \"0xdef456abc123...\"\n  }\n]")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.aisa.one/apis/v1/polymarket/midpoints")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "[\n  {\n    \"token_id\": \"0xabc123def456...\"\n  },\n  {\n    \"token_id\": \"0xdef456abc123...\"\n  }\n]"

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

{
  "0xabc123def456...": "0.45",
  "0xdef456abc123...": "0.52"
}

POST

https://api.aisa.one

apis

polymarket

midpoints

Reference example

# Fixed reference example. Playground inputs do not update this sample.
curl --request POST \
  --url https://api.aisa.one/apis/v1/polymarket/midpoints \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '[
  {
    "token_id": "0xabc123def456..."
  },
  {
    "token_id": "0xdef456abc123..."
  }
]'

curl --request POST \
  --url https://api.aisa.one/apis/v1/polymarket/midpoints \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
[
  {
    "token_id": "0xabc123def456..."
  },
  {
    "token_id": "0xdef456abc123..."
  }
]
'

import requests

url = "https://api.aisa.one/apis/v1/polymarket/midpoints"

payload = [{ "token_id": "0xabc123def456..." }, { "token_id": "0xdef456abc123..." }]
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify([{token_id: '0xabc123def456...'}, {token_id: '0xdef456abc123...'}])
};

fetch('https://api.aisa.one/apis/v1/polymarket/midpoints', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.aisa.one/apis/v1/polymarket/midpoints",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    [
        'token_id' => '0xabc123def456...'
    ],
    [
        'token_id' => '0xdef456abc123...'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

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

curl_close($curl);

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

package main

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

func main() {

	url := "https://api.aisa.one/apis/v1/polymarket/midpoints"

	payload := strings.NewReader("[\n  {\n    \"token_id\": \"0xabc123def456...\"\n  },\n  {\n    \"token_id\": \"0xdef456abc123...\"\n  }\n]")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.aisa.one/apis/v1/polymarket/midpoints")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("[\n  {\n    \"token_id\": \"0xabc123def456...\"\n  },\n  {\n    \"token_id\": \"0xdef456abc123...\"\n  }\n]")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.aisa.one/apis/v1/polymarket/midpoints")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "[\n  {\n    \"token_id\": \"0xabc123def456...\"\n  },\n  {\n    \"token_id\": \"0xdef456abc123...\"\n  }\n]"

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

{
  "0xabc123def456...": "0.45",
  "0xdef456abc123...": "0.52"
}

Cost and request rules

Published reference values are not an account-specific quote or a settled charge. For endpoints supporting X-AISA-Cost-Mode: quote, obtain a free quote for your exact request before execution; reconcile the settled cost with response metadata and Usage Logs. USD amounts use 1,000,000 integer micro-USD per dollar.

Default request reference estimate (USD): 0.012
Cost contract: fixed_success
Settlement evidence source: request_snapshot

Authorizations

Authorization

string

header

required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Body

application/json

token_id

string

required

Token ID (asset ID)

Example:

"0xabc123def456..."

side

enum<string>

Order side (optional, not used for midpoint calculation)

Available options:

BUY,

SELL

Example:

"BUY"

Response

Successfully retrieved midpoint prices

Map of token ID to midpoint price

{key}

string

Overview

Models

Search & Research

Finance & Crypto

Social & Media

SEO & Web Intel

Sales & Email

Travel & Other

Get midpoint prices (query parameters)

Cost and request rules

Authorizations

Body

Response

​Cost and request rules

Authorizations

Body

Response

Cost and request rules