Martech & SEO Platform
YPYM Appraisal Engine - SEO Investment & Profile Valuation Platform
Keyword-level SEO valuation engine, visual ROI projections, keyword difficulty modeling, and organic enterprise asset appraisal.
GET
/
YPYM Appraisal Engine - SEO Investment & Profile Valuation Platform
curl --request GET \
--url https://appraisal.ypym.app/ \
--header 'Content-Type: application/json' \
--data '
{
"valuation_horizon": "<string>",
"ppc_equivalent_value": {},
"ctr_decay_model": "<string>"
}
'import requests
url = "https://appraisal.ypym.app/"
payload = {
"valuation_horizon": "<string>",
"ppc_equivalent_value": {},
"ctr_decay_model": "<string>"
}
headers = {"Content-Type": "application/json"}
response = requests.get(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'GET',
headers: {'Content-Type': 'application/json'},
body: JSON.stringify({
valuation_horizon: '<string>',
ppc_equivalent_value: {},
ctr_decay_model: '<string>'
})
};
fetch('https://appraisal.ypym.app/', 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://appraisal.ypym.app/",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_POSTFIELDS => json_encode([
'valuation_horizon' => '<string>',
'ppc_equivalent_value' => [
],
'ctr_decay_model' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"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://appraisal.ypym.app/"
payload := strings.NewReader("{\n \"valuation_horizon\": \"<string>\",\n \"ppc_equivalent_value\": {},\n \"ctr_decay_model\": \"<string>\"\n}")
req, _ := http.NewRequest("GET", url, payload)
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.get("https://appraisal.ypym.app/")
.header("Content-Type", "application/json")
.body("{\n \"valuation_horizon\": \"<string>\",\n \"ppc_equivalent_value\": {},\n \"ctr_decay_model\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://appraisal.ypym.app/")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n \"valuation_horizon\": \"<string>\",\n \"ppc_equivalent_value\": {},\n \"ctr_decay_model\": \"<string>\"\n}"
response = http.request(request)
puts response.read_body
Overview
YPYM Appraisal Engine is our unified SEO investment calculator and digital asset valuation platform accessible at appraisal.ypym.app. Enterprise search marketing decisions frequently stall because leadership teams lack clear financial models comparing search engine optimization against paid media equivalents. YPYM Appraisal bridges this gap by translating target keyword difficulty, organic capture rates, and commercial search volume into concrete financial forecasts.YPYM Appraisal operates as an integrated single-surface platform: product discovery, calculation parameters, and live valuation reports are served directly on appraisal.ypym.app.
Core Capabilities
1. 12 to 24-Month ROI Projections
Models organic search acquisition ramp-up curves over 12-to-24 month horizons, calculating cumulative organic traffic value versus ongoing capital deployment.2. PPC Value Matching (Cost Equivalence)
Quantifies what the projected organic click volume would cost if purchased entirely through Google Ads (PPC), demonstrating long-term asset value and equity accumulation.3. Keyword Difficulty & Capture Ratio Modeling
Applies realistic SERP capture rate distributions (Position 1 through 10 CTR decay models) tailored to the target industry rather than simplistic single-click estimates.4. Enterprise Proposal & BoQ Export
Generates structured financial summaries and Bill of Quantity (BoQ) estimates suitable for executive investment committee review.Technical Stack & Architecture
YPYM Appraisal Web Client (React / Vite / Tailwind)
│
├── Local State & Dynamic Valuation Curves (Recharts / Canvas)
│
▼
Appraisal API Service (Node.js / Express / TypeScript)
├── SQLite Parameter Vault (Industry CPC Benchmarks & CTR Decay Curves)
└── Export Engine (PDF / JSON / Executive Summary)
Key Parameters
string
default:"12 - 24 Months"
Configurable timeline for organic search asset ramp-up and ROI break-even analysis.
currency
default:"USD / IDR"
Dynamic conversion of organic clicks into commercial Google Ads paid media cost equivalents.
string
default:"Position 1-10 Weighted"
Industry-calibrated click-through rate distribution based on SERP layout complexity.
⌘I
YPYM Appraisal Engine - SEO Investment & Profile Valuation Platform
curl --request GET \
--url https://appraisal.ypym.app/ \
--header 'Content-Type: application/json' \
--data '
{
"valuation_horizon": "<string>",
"ppc_equivalent_value": {},
"ctr_decay_model": "<string>"
}
'import requests
url = "https://appraisal.ypym.app/"
payload = {
"valuation_horizon": "<string>",
"ppc_equivalent_value": {},
"ctr_decay_model": "<string>"
}
headers = {"Content-Type": "application/json"}
response = requests.get(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'GET',
headers: {'Content-Type': 'application/json'},
body: JSON.stringify({
valuation_horizon: '<string>',
ppc_equivalent_value: {},
ctr_decay_model: '<string>'
})
};
fetch('https://appraisal.ypym.app/', 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://appraisal.ypym.app/",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_POSTFIELDS => json_encode([
'valuation_horizon' => '<string>',
'ppc_equivalent_value' => [
],
'ctr_decay_model' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"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://appraisal.ypym.app/"
payload := strings.NewReader("{\n \"valuation_horizon\": \"<string>\",\n \"ppc_equivalent_value\": {},\n \"ctr_decay_model\": \"<string>\"\n}")
req, _ := http.NewRequest("GET", url, payload)
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.get("https://appraisal.ypym.app/")
.header("Content-Type", "application/json")
.body("{\n \"valuation_horizon\": \"<string>\",\n \"ppc_equivalent_value\": {},\n \"ctr_decay_model\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://appraisal.ypym.app/")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n \"valuation_horizon\": \"<string>\",\n \"ppc_equivalent_value\": {},\n \"ctr_decay_model\": \"<string>\"\n}"
response = http.request(request)
puts response.read_body