SpaceTradersAPI API

Games & Comics / OAuth Advanced HTTPS CORS
Retry-After: 1s (1 remaining at test time)
78 B
Measured Score 0 50 100 Speed 12/30 Consistency 20/20 Security 20/20 Browser access 15/15 Transparency 11/15 TESTED 2026-08-10

Overview

SpaceTraders is a programmable MMORPG where you control a fleet of spaceships through a REST API, trading goods and exploring the galaxy. You register an agent to receive an access token and then issue commands to navigate, mine resources, and negotiate trade routes. It is a uniquely engaging way to learn API programming through an actual game.

Beginner Tip

Start by registering a new agent with a POST to /v2/register to get your bearer token. Keep this token safe — losing it means starting a new agent with a different name.

Measurement Record

What actually happened when we called this API from our own infrastructure. Every value below was recorded by the request, not copied from the provider's documentation.

Request
GET https://api.spacetraders.io/v2
Result
HTTP 200 · application/json · 3,220 bytes
Response time
302 ms (median of 3) · fastest 298 ms
Transport
TLSv1.3 · TLS_AES_128_GCM_SHA256 · certificate issued by Let's Encrypt
Browser CORS
Allowed — Access-Control-Allow-Origin: *
Rate limit
Retry-After: 1s (1 remaining at test time)
Recorded
2026-08-10

Fields Returned

Top-level fields present in the response we captured, with the type and value we actually received.

Field Type Value received
status string SpaceTraders is currently online and availabl…
version string v2.3.0
resetDate string (date) 2026-08-09
description string SpaceTraders is a headless API and fleet-mana…
stats object {5 fields}
health object {1 fields}
leaderboards object {2 fields}
serverResets object {2 fields}
announcements array [1 item]
links array [1 item]

Captured Response

Captured from a real request to https://api.spacetraders.io/v2 on 2026-08-10. Long arrays and nested objects are truncated to keep the shape readable.

JSON Response · Captured
{
  "status": "SpaceTraders is currently online and available to play",
  "version": "v2.3.0",
  "resetDate": "2026-08-09",
  "description": "SpaceTraders is a headless API and fleet-management game where players can work together or against each other to trade, explore, expand, and conquer in a dy…",
  "stats": {
    "agents": 70,
    "ships": 3480,
    "systems": 6962,
    "waypoints": 202462,
    "accounts": 4553
  },
  "health": {
    "lastMarketUpdate": "2026-08-10T19:50:16.213Z"
  },
  "leaderboards": {
    "mostCredits": [
      {
        "…": "(2 more fields)"
      }
    ],
    "mostSubmittedCharts": [
      {
        "…": "(2 more fields)"
      }
    ]
  },
  "serverResets": {
    "next": "2026-08-16T13:00:00.000Z",
    "frequency": "weekly"
  },
  "announcements": [
    {
      "title": "Server Resets",
      "body": "We will be doing complete server resets frequently during the alpha to deploy fixes, add new features, and balance the game. Resets will typically be conduct…"
    }
  ],
  "links": [
    {
      "name": "Website",
      "url": "https://spacetraders.io"
    }
  ]
}

Implementation Example

Calls a real endpoint of this API. Replace any placeholder credentials with your own key.

Request
const url = "https://api.spacetraders.io/v2/register";
// Replace headers or query params with the values required by this API.
const response = await fetch(url, {
  headers: {
  "Authorization": "Bearer YOUR_API_KEY"
  }
});
if (!response.ok) throw new Error(`Request failed: ${response.status}`);
const data = await response.json();
console.log(data);

What Can You Build?

Note: These code examples are AI-generated and unverified. Always refer to the official API documentation for accurate usage.

How This API Fails

We deliberately sent this API a broken request and recorded exactly what came back on 2026-08-10. Knowing the shape of an error before you hit it makes error handling much easier to write.

HTTP 404 Requesting a path that does not exist application/json
{
  "message": "Route GET:/apisscore-nonexistent-path not found",
  "error": "Not Found",
  "statusCode": 404
}

Common Errors & Troubleshooting

Generated guidance based on this API's documentation, not observed by us. Treat it as a starting point and check against the provider's own error reference.

401 Unauthorized Missing or incorrect Bearer token in the Authorization header
Include -H "Authorization: Bearer YOUR_TOKEN" in every authenticated request after registration
409 Conflict on registration Agent symbol (name) is already taken by another player
Choose a unique agent symbol; names are globally unique across all active players
422 Unprocessable Entity Invalid game action such as navigating to an unreachable waypoint
Check the ship current system and only navigate to waypoints within the same system or via a jump gate

Measured Score Breakdown

Live HTTP request to the API endpoint

Speed 12/30
Consistency 20/20
Security 20/20
Browser access 15/15
Transparency 11/15
Endpoint Response Time 302ms

Fully tested on Aug 10, 2026

Technical Specifications

Auth OAuth
HTTPS REQUIRED
CORS YES
Category Games & Comics
Difficulty Advanced
Endpoint last called: 2026-08-10

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