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Serper.live VS StackSource

Compare Serper.live VS StackSource and see what are their differences

Serper.live

Live Google SERP API: real-time organic results as JSON in 2–3 seconds, by country, language and device.

Rating
0 reviews
Pricing
Freemium $0.01 (per request: pay-as-you-go, no subscription)
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Alternatives Is it good?
StackSource

Online platform for commercial real estate loans

Rating
0 reviews
Promote on VibeVoted
Alternatives Is it good?
BuildingPro
The leading building and property management software for condos, apartments & commercial properties. Manage expenses, maintenance & communication. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

APIs popularity
100% vs 0%
alternatives listed
12 vs 3

Base details

Website, pricing, platforms and company facts side by side.

Serper.live
StackSource
Website serper.live stacksource.com
Pricing
Freemium $0.01 (per request: pay-as-you-go, no subscription) Official pricing
—
Company Startup from Ukraine · 1 - 9 employees · 2026 —
Listed in
SERP Rank Tracker Search API APIs SEO Tools +1
Fintech Commercial Real Estate Real Estate Commercial Lending Marketplaces +2

About Serper.live and StackSource

In their own words, as submitted to SaaSHub.

Serper.live
StackSource

Serper.live is a Google SERP API for developers who need search results as they are right now. Every request runs a real Google search for the country, language and device (desktop or mobile) you choose and returns the organic results as JSON — position, title, URL, domain and snippet — usually...

Read more about Serper.live

No description of StackSource yet.

Features and specs

What each product offers, as listed by its team.

Serper.live 16 features
StackSource 0 features
  • Live results
    Every request runs a real Google search; nothing is cached
  • Free searches
    100 free searches for every new account, no card required
  • Markets
    Country, Google interface language and device chosen per request; open markets listed via GET /v1/countries
  • Output
    JSON over HTTPS: position, title, URL, domain and snippet, plus "People also ask" questions and related searches
  • Results per request
    1 to 100 organic results, 10 by default
  • Billing per 10 results
    Charged only for blocks of 10 that returned results; a search that finds nothing costs nothing
  • Devices
    Desktop and mobile at the same price
  • Website languages
    English, German, French, Turkish, Ukrainian
  • Idempotent retries
    Idempotency-Key header: a retried request is never charged twice
  • Authentication
    Bearer token, separate tokens per application
  • Request history
    Stored results of every request and a full balance ledger, refunds included
  • No subscription
    Prepaid credit, pay-as-you-go; credit does not expire
  • Payments
    Card, Apple Pay, Google Pay and PayPal via Paddle; USDT and USDC
  • Playground
    Three live searches per day without an account
  • Platforms
    Web, SaaS, API
  • MCP server
    npm package @serper-live/mcp for Claude, Cursor, VS Code and Codex

No features have been listed yet.

Analysis

An editorial look at what each product does well and who it suits.

Serper.live
StackSource

No analysis of Serper.live yet.

Overall verdict

  • StackSource is a commercial real estate financing marketplace that connects borrowers with a curated network of lenders, offering a streamlined and transparent way to source debt and equity for CRE projects without the overhead of a traditional broker relationship.

Why this product is good

  • Access to a large network of vetted capital providers, including banks, credit unions, debt funds, and life insurance companies
  • Technology-driven platform that simplifies the loan sourcing and comparison process
  • Experienced team with commercial real estate finance backgrounds providing guidance throughout the deal
  • Competitive rates achieved through lender competition for borrower deals
  • Transparent process that keeps borrowers informed at each stage of financing
  • No upfront fees model in many cases, aligning incentives with successful deal closing

Recommended for

  • Commercial real estate investors seeking acquisition, refinance, or construction financing
  • Developers looking for competitive terms across multiple lender types
  • Borrowers who want to save time by comparing several loan offers simultaneously
  • CRE professionals who prefer a tech-enabled alternative to traditional mortgage brokers
  • Small to mid-sized commercial property owners without in-house capital markets teams

Videos

Walkthroughs and reviews on video.

Serper.live 0 videos + Add
StackSource 1 video + Add

No Serper.live videos yet. You could help us improve this page by suggesting one.

New StackSource Lender Interface

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Serper.live
StackSource
100% 100%
APIs
0% 0%
0% 0%
Real Estate
100% 100%
100% 100%
Search API
0% 0%
0% 0%
Commercial Real Estate
100% 100%

Questions & Answers

As answered by people managing Serper.live and StackSource.

What makes your product unique?

Serper.live's answer

Billing that follows the result. Each request reserves its price, and the final charge depends on what came back: a failed search costs nothing, and a deep request of up to 100 results is billed only for the 10-result blocks that actually returned data. The difference goes back to the balance and is visible in the ledger. And every result is live: no cache, no archive, no replay.

Why should a person choose your product over its competitors?

Serper.live's answer

You pay only for searches that worked. Every new account starts with 100 free searches, no card required, and after that there is no subscription and no monthly quota; credit doesn't expire, so a quiet month costs nothing. Desktop and mobile are priced the same, each request targets an exact country and language, and idempotency keys make retries safe. You can run live searches in the playground before creating an account.

How would you describe the primary audience of your product?

Serper.live's answer

Developers and small SEO teams who build their own rank trackers, SERP monitors and research tools, and agencies that check positions on demand for clients in specific countries. It suits people who need an exact, current answer for a given country and device right now, not bulk data at the lowest possible rate.

What's the story behind your product?

Serper.live's answer

Serper.live is a small independent project from Ukraine, launched in 2026. It started from a simple need: see where a site ranks in Google for a specific country and device right now, without a rank tracking dashboard or a monthly plan sized for someone else's volume. Google had also closed its Custom Search JSON API to new customers and set it to shut down on January 1, 2027, leaving developers without a self-serve way to get Google results. So we built a narrow tool: one endpoint, live results, and billing that follows the outcome of each search.

User comments

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