The Captcha solving API

Submit a captcha, poll for the token. Built for scrapers, automation, and account flows that need a real solve at scale.

request → token

POST /solve → { task_id } POST /solution → 200 completed P0_eyJ0eXAiOiJKV1QiLCJhbGci…

$0.005 / solve

Pay only for what you solve — no daily cap, no minimum.

~5–15s

Typical end-to-end solve time per task.

Unlimited volume

Solve as many captchas as you need — pay per solve.

Endpoints

POST/solve

Submit captcha details and create a solving task. Each solve costs $0.005.

POST/solution

Retrieve the solved captcha token for a task ID.

Usage examples

1

Create a solving task

solve.py

import requests

resp = requests.post("https://solver.detroid.in/solve", json={
    "sitekey": "f9d2202b-8e0f-4ccd-9c64-9e04c0b326bd",
    "url":     "https://discord.com/channels/@me",
    "key":     "examplekey",
    "rqdata":  "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9...",
    "proxy": {
        "server":   "proxy.example.com:8080",
        "username": "user123",
        "password": "pass123",
    },
})

task_id = resp.json()["task_id"]
print(task_id)

200 — Task created

{
  "task_id": "3fb4d159-fb70-4bbd-86ca-1d64785daa28",
  "status": "pending",
  "message": "Task created successfully",
  "balance_remaining": 1.995
}

2

Get the solution

solution.py

import requests, time

while True:
    resp = requests.post("https://solver.detroid.in/solution", json={
        "task_id": task_id,
        "key":     "examplekey",
    })
    data = resp.json()

    if data["status"] == "completed":
        print(data["solution"])
        break

    time.sleep(3)  # still solving — poll again

200 — Solved

{
  "task_id": "3fb4d159-fb70-4bbd-86ca-1d64785daa28",
  "solution": "P0_eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9...",
  "status": "completed"
}

Still solving — poll again

{
  "task_id": "3fb4d159-fb70-4bbd-86ca-1d64785daa28",
  "status": "pending",
  "message": "Task is still being processed"
}

Request parameters

POST /solve

Parameter	Type	Required	Description
sitekey	string	required	Captcha site key from the target website
url	string	required	Target URL where the captcha appears
key	string	required	Your API key, used to verify balance
rqdata	string	optional	RQ data for Captcha, when the site requires it
proxy	object	optional	Proxy with `server`, `username`, `password`

POST /solution

Parameter	Type	Required	Description
task_id	string	required	Task ID returned by /solve
key	string	required	Same API key used to create the task

Error responses

Invalid key

{ "error": "Invalid key - Key does not exist in system" }

Insufficient balance

{ "error": "Insufficient balance - Add funds to continue solving" }

Missing parameters

{ "error": "Missing required fields: sitekey, url, key" }

Invalid task ID

{ "error": "Invalid task ID" }

Pricing & access

Item	Cost
Per-solve cost	$0.005 / solve (no daily minimum)
Daily access	Pay-as-you-go — no daily fee
Volume	Unlimited solves, billed per task

Simple per-solve pricing

Each captcha solve costs $0.005 — no daily fees, no minimums, no expiry. Need a key or credits? Message chorus_og on Discord.

Check balance

Paste your API key to see your current credit balance and solve history.

API key

Live balance

Your balance is debited $0.005 per solve. What you see here is your remaining credit and how many solves that covers.

Quick start

Get a key

Message chorus_og on Discord to get an API key and add credits at $0.005/solve.

Create a task

POST your captcha details to /solve.

Wait for the solve

The solver typically returns in 5–15 seconds.

Fetch the solution

POST your task ID to /solution to get the token.

Use the token

Pass the returned token wherever the Captcha response is expected.