cURL
curl 'https://api.0xinsider.com/api/v1'import requests
url = "https://api.0xinsider.com/api/v1"
response = requests.get(url)
print(response.text)const options = {method: 'GET'};
fetch('https://api.0xinsider.com/api/v1', 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.0xinsider.com/api/v1",
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.0xinsider.com/api/v1"
req, _ := http.NewRequest("GET", url, nil)
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://api.0xinsider.com/api/v1")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.0xinsider.com/api/v1")
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{
"object": "api_discovery",
"data": {
"api_base_url": "https://api.0xinsider.com",
"docs_url": "https://0xinsider.com/llms-full.txt",
"openapi_url": "https://0xinsider.com/api/v1/openapi.json",
"health_url": "https://api.0xinsider.com/api/v1/health",
"authentication": "Bearer API key required for data endpoints; discovery (/api/v1), health, coverage (/api/v1/coverage, and its deprecated alias /api/v1/platforms), the Pick of the Day commitment ledger (/api/v1/pick-of-the-day/ledger), and the MCP handshake (initialize, ping, tools/list on /api/v1/mcp) are public. A 401 carries WWW-Authenticate with the resource_metadata URL.",
"protected_resource_metadata_url": "https://api.0xinsider.com/.well-known/oauth-protected-resource",
"authenticated_routes": [
"GET /api/v1/leaderboard",
"GET /api/v1/content/search",
"GET /api/v1/markets/search",
"GET /api/v1/pick-of-the-day",
"GET /api/v1/positions",
"GET /api/v1/trader/{address}",
"GET /api/v1/whale-trades",
"POST /api/v1/traders/batch"
]
},
"meta": {
"request_id": "req_550e8400-e29b-41d4-a716-446655440000",
"cached": false,
"cost": 1
}
}{
"object": "error",
"error": {
"code": "bad_request",
"message": "<string>",
"doc_url": "<string>",
"param": "<string>",
"retry_at": "2023-11-07T05:31:56Z",
"freshness": {
"max_age_s": 1,
"data_quality_status": "fresh",
"actual_age_s": 1,
"as_of": "2023-11-07T05:31:56Z"
},
"reason": "cursor_expired"
},
"meta": {
"request_id": "<string>",
"cached": true,
"cost": 123,
"cache_age_s": 123,
"ranking_generation": 123,
"ranking_as_of": "2023-11-07T05:31:56Z",
"directional_source": "live",
"ranking_source": "live",
"category_skill_source": "live",
"category_skill_model_version": "<string>",
"category_skill_taxonomy_version": "<string>",
"category_skill_platform": "polymarket",
"category_skill_scope": "observed_goldsky_primary_taker_fill",
"category_skill_source_coverage": "partial_whale_threshold_fills",
"category_skill_observation_started_at": "2023-11-07T05:31:56Z",
"category_skill_model_operationally_degraded": true,
"category_skill_status_counts": {
"live": 1,
"insufficient": 1,
"stale": 1,
"unknown": 1,
"degraded": 1
},
"category_skill_base_payload_hash": "<string>",
"category_skill_enriched_base_payload_hash": "<string>"
}
}{
"object": "error",
"error": {
"code": "bad_request",
"message": "<string>",
"doc_url": "<string>",
"param": "<string>",
"retry_at": "2023-11-07T05:31:56Z",
"freshness": {
"max_age_s": 1,
"data_quality_status": "fresh",
"actual_age_s": 1,
"as_of": "2023-11-07T05:31:56Z"
},
"reason": "cursor_expired"
},
"meta": {
"request_id": "<string>",
"cached": true,
"cost": 123,
"cache_age_s": 123,
"ranking_generation": 123,
"ranking_as_of": "2023-11-07T05:31:56Z",
"directional_source": "live",
"ranking_source": "live",
"category_skill_source": "live",
"category_skill_model_version": "<string>",
"category_skill_taxonomy_version": "<string>",
"category_skill_platform": "polymarket",
"category_skill_scope": "observed_goldsky_primary_taker_fill",
"category_skill_source_coverage": "partial_whale_threshold_fills",
"category_skill_observation_started_at": "2023-11-07T05:31:56Z",
"category_skill_model_operationally_degraded": true,
"category_skill_status_counts": {
"live": 1,
"insufficient": 1,
"stale": 1,
"unknown": 1,
"degraded": 1
},
"category_skill_base_payload_hash": "<string>",
"category_skill_enriched_base_payload_hash": "<string>"
}
}{
"object": "error",
"error": {
"code": "bad_request",
"message": "<string>",
"doc_url": "<string>",
"param": "<string>",
"retry_at": "2023-11-07T05:31:56Z",
"freshness": {
"max_age_s": 1,
"data_quality_status": "fresh",
"actual_age_s": 1,
"as_of": "2023-11-07T05:31:56Z"
},
"reason": "cursor_expired"
},
"meta": {
"request_id": "<string>",
"cached": true,
"cost": 123,
"cache_age_s": 123,
"ranking_generation": 123,
"ranking_as_of": "2023-11-07T05:31:56Z",
"directional_source": "live",
"ranking_source": "live",
"category_skill_source": "live",
"category_skill_model_version": "<string>",
"category_skill_taxonomy_version": "<string>",
"category_skill_platform": "polymarket",
"category_skill_scope": "observed_goldsky_primary_taker_fill",
"category_skill_source_coverage": "partial_whale_threshold_fills",
"category_skill_observation_started_at": "2023-11-07T05:31:56Z",
"category_skill_model_operationally_degraded": true,
"category_skill_status_counts": {
"live": 1,
"insufficient": 1,
"stale": 1,
"unknown": 1,
"degraded": 1
},
"category_skill_base_payload_hash": "<string>",
"category_skill_enriched_base_payload_hash": "<string>"
}
}Discovery
API discovery
Get the API routes and the URLs for its OpenAPI document and documentation.
GET
/
api
/
v1
cURL
curl 'https://api.0xinsider.com/api/v1'import requests
url = "https://api.0xinsider.com/api/v1"
response = requests.get(url)
print(response.text)const options = {method: 'GET'};
fetch('https://api.0xinsider.com/api/v1', 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.0xinsider.com/api/v1",
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.0xinsider.com/api/v1"
req, _ := http.NewRequest("GET", url, nil)
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://api.0xinsider.com/api/v1")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.0xinsider.com/api/v1")
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{
"object": "api_discovery",
"data": {
"api_base_url": "https://api.0xinsider.com",
"docs_url": "https://0xinsider.com/llms-full.txt",
"openapi_url": "https://0xinsider.com/api/v1/openapi.json",
"health_url": "https://api.0xinsider.com/api/v1/health",
"authentication": "Bearer API key required for data endpoints; discovery (/api/v1), health, coverage (/api/v1/coverage, and its deprecated alias /api/v1/platforms), the Pick of the Day commitment ledger (/api/v1/pick-of-the-day/ledger), and the MCP handshake (initialize, ping, tools/list on /api/v1/mcp) are public. A 401 carries WWW-Authenticate with the resource_metadata URL.",
"protected_resource_metadata_url": "https://api.0xinsider.com/.well-known/oauth-protected-resource",
"authenticated_routes": [
"GET /api/v1/leaderboard",
"GET /api/v1/content/search",
"GET /api/v1/markets/search",
"GET /api/v1/pick-of-the-day",
"GET /api/v1/positions",
"GET /api/v1/trader/{address}",
"GET /api/v1/whale-trades",
"POST /api/v1/traders/batch"
]
},
"meta": {
"request_id": "req_550e8400-e29b-41d4-a716-446655440000",
"cached": false,
"cost": 1
}
}{
"object": "error",
"error": {
"code": "bad_request",
"message": "<string>",
"doc_url": "<string>",
"param": "<string>",
"retry_at": "2023-11-07T05:31:56Z",
"freshness": {
"max_age_s": 1,
"data_quality_status": "fresh",
"actual_age_s": 1,
"as_of": "2023-11-07T05:31:56Z"
},
"reason": "cursor_expired"
},
"meta": {
"request_id": "<string>",
"cached": true,
"cost": 123,
"cache_age_s": 123,
"ranking_generation": 123,
"ranking_as_of": "2023-11-07T05:31:56Z",
"directional_source": "live",
"ranking_source": "live",
"category_skill_source": "live",
"category_skill_model_version": "<string>",
"category_skill_taxonomy_version": "<string>",
"category_skill_platform": "polymarket",
"category_skill_scope": "observed_goldsky_primary_taker_fill",
"category_skill_source_coverage": "partial_whale_threshold_fills",
"category_skill_observation_started_at": "2023-11-07T05:31:56Z",
"category_skill_model_operationally_degraded": true,
"category_skill_status_counts": {
"live": 1,
"insufficient": 1,
"stale": 1,
"unknown": 1,
"degraded": 1
},
"category_skill_base_payload_hash": "<string>",
"category_skill_enriched_base_payload_hash": "<string>"
}
}{
"object": "error",
"error": {
"code": "bad_request",
"message": "<string>",
"doc_url": "<string>",
"param": "<string>",
"retry_at": "2023-11-07T05:31:56Z",
"freshness": {
"max_age_s": 1,
"data_quality_status": "fresh",
"actual_age_s": 1,
"as_of": "2023-11-07T05:31:56Z"
},
"reason": "cursor_expired"
},
"meta": {
"request_id": "<string>",
"cached": true,
"cost": 123,
"cache_age_s": 123,
"ranking_generation": 123,
"ranking_as_of": "2023-11-07T05:31:56Z",
"directional_source": "live",
"ranking_source": "live",
"category_skill_source": "live",
"category_skill_model_version": "<string>",
"category_skill_taxonomy_version": "<string>",
"category_skill_platform": "polymarket",
"category_skill_scope": "observed_goldsky_primary_taker_fill",
"category_skill_source_coverage": "partial_whale_threshold_fills",
"category_skill_observation_started_at": "2023-11-07T05:31:56Z",
"category_skill_model_operationally_degraded": true,
"category_skill_status_counts": {
"live": 1,
"insufficient": 1,
"stale": 1,
"unknown": 1,
"degraded": 1
},
"category_skill_base_payload_hash": "<string>",
"category_skill_enriched_base_payload_hash": "<string>"
}
}{
"object": "error",
"error": {
"code": "bad_request",
"message": "<string>",
"doc_url": "<string>",
"param": "<string>",
"retry_at": "2023-11-07T05:31:56Z",
"freshness": {
"max_age_s": 1,
"data_quality_status": "fresh",
"actual_age_s": 1,
"as_of": "2023-11-07T05:31:56Z"
},
"reason": "cursor_expired"
},
"meta": {
"request_id": "<string>",
"cached": true,
"cost": 123,
"cache_age_s": 123,
"ranking_generation": 123,
"ranking_as_of": "2023-11-07T05:31:56Z",
"directional_source": "live",
"ranking_source": "live",
"category_skill_source": "live",
"category_skill_model_version": "<string>",
"category_skill_taxonomy_version": "<string>",
"category_skill_platform": "polymarket",
"category_skill_scope": "observed_goldsky_primary_taker_fill",
"category_skill_source_coverage": "partial_whale_threshold_fills",
"category_skill_observation_started_at": "2023-11-07T05:31:56Z",
"category_skill_model_operationally_degraded": true,
"category_skill_status_counts": {
"live": 1,
"insufficient": 1,
"stale": 1,
"unknown": 1,
"degraded": 1
},
"category_skill_base_payload_hash": "<string>",
"category_skill_enriched_base_payload_hash": "<string>"
}
}Use this public endpoint to discover API paths without hard-coding them in your client. It needs no API key and returns the same information to every caller.
For the Polymarket data the API supports, use Coverage.
Copy the path you need out of
Key response fields
| Field | Meaning |
|---|---|
api_base_url | https://api.0xinsider.com. Send every V1 request to this origin. |
docs_url | The reference written for agents to read, llms-full.txt. |
openapi_url | The OpenAPI document, served from the web origin. OpenAPI spec redirects to the same URL. |
health_url | The URL of Health. |
authentication | One sentence naming which routes are public and which need a key. |
protected_resource_metadata_url | The RFC 9728 document that every V1 401 names in its WWW-Authenticate header. |
authenticated_routes | Every route that needs a key, written as <METHOD> <path>. This is the whole list, not a sample. |
authenticated_routes rather than guessing it. Nobody checks that list against the OpenAPI document automatically, so if the two ever disagree, the document at openapi_url is correct.
Example
curl "https://api.0xinsider.com/api/v1"
What it does not return
- Parameters or response shapes. Those are in the OpenAPI document at
openapi_url. - The public routes in the index.
authenticated_routeslists only the routes that need a key, andauthenticationnames the public ones in prose. - The remote MCP server’s own metadata. That document is at
/.well-known/oauth-protected-resource/api/v1/mcp. - Anything about your account. Use Account identity for that.
Headers
Opt into strict query-name validation. The default is compatible: unknown names are ignored and reported in X-Query-Ignored. With strict, an unknown name returns 400 bad_request with error.reason unknown_query_parameter before the handler runs, including when its percent escape is incomplete.
Available options:
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