VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Monday, October 6, 2025

Head-to-head

Alpha Vantage vs Wayback Machine (Internet Archive) comparison

Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.

Quick takeaways

Alpha Vantage adds News, News Sentiment, Calendar, Dividends, Splits, IPO, Delisted, Inflation Rates, Unemployment Rates, GDP, Interest Rates, Options & Derivatives, ETF Holdings, Transcripts, Insider Data, and Sheets / Excel Add-ins coverage that Wayback Machine (Internet Archive) skips.

Wayback Machine (Internet Archive) includes Citations & Source Pinning, and Other categories that Alpha Vantage omits.

Alpha Vantage highlights: Equity time series for global stocks (intraday down to 1-minute, plus daily/weekly/monthly) with 20+ years of history, including pre- and post-market support and adjustment toggles for splits and dividends., US options coverage with real-time and historical data spanning over 15 years, including optional greeks and implied volatility outputs in JSON or CSV., and Fundamentals and corporate actions such as company overviews, financials, dividends, splits, plus ETF profiles and holdings..

Wayback Machine (Internet Archive) is known for: On‑demand archiving via Save Page Now (SPN2) with POST/GET; options include capture_outlinks, capture_all, capture_screenshot, custom UA/cookies, and conditional capture (if_not_archived_within)., Snapshot discovery: Availability API (/wayback/v1/available) returns the closest archived capture to a URL/time; CDX Server API lists/filters captures; Memento TimeGate/TimeMap endpoints enable time‑based content negotiation., and Operational endpoints: user status (remaining/active SPN sessions) and system status (overload/OK) for SPN2..

Wayback Machine (Internet Archive) offers mobile access, which Alpha Vantage skips.

Alpha Vantage logo

Alpha Vantage

alphavantage.co

Hands-on review

REST APIs delivering global market data in JSON and CSV. The free tier allows 25 requests per day, while premium plans remove limits and unlock real-time and 15-minute delayed US equities plus real-time US options. Entitlements and account management are handled through the Alpha X Terminal.

Platforms

Web
API

Pricing

Free
Subscription

Quick highlights

  • Equity time series for global stocks (intraday down to 1-minute, plus daily/weekly/monthly) with 20+ years of history, including pre- and post-market support and adjustment toggles for splits and dividends.
  • US options coverage with real-time and historical data spanning over 15 years, including optional greeks and implied volatility outputs in JSON or CSV.
  • Fundamentals and corporate actions such as company overviews, financials, dividends, splits, plus ETF profiles and holdings.
  • Corporate calendars: earnings announcements, IPO schedules, listings, and delisting status.
  • Alpha Intelligence datasets with market news and sentiment, earnings call transcripts, insider transactions, and daily gainers/losers.

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Wayback Machine (Internet Archive) logo

Wayback Machine (Internet Archive)

web.archive.org

General‑purpose web archiving used widely in financial research to cite and compare historical webpages (IR pages, fund fact sheets, product sites). Save Page Now (SPN2) enables on‑demand snapshots with options like outlink capture and full‑page screenshots. Availability and CDX APIs expose snapshot discovery; Memento provides time‑based negotiation. Rate limits/quotas apply to SPN2; crawling and replay behavior may vary by target site robots/policies. Some large platforms (e.g., Reddit) restrict Wayback access to content.

Platforms

Web
API
Mobile

Pricing

Free

Quick highlights

  • On‑demand archiving via Save Page Now (SPN2) with POST/GET; options include capture_outlinks, capture_all, capture_screenshot, custom UA/cookies, and conditional capture (if_not_archived_within).
  • Snapshot discovery: Availability API (/wayback/v1/available) returns the closest archived capture to a URL/time; CDX Server API lists/filters captures; Memento TimeGate/TimeMap endpoints enable time‑based content negotiation.
  • Operational endpoints: user status (remaining/active SPN sessions) and system status (overload/OK) for SPN2.
  • Mobile & extensions: official iOS/Android apps and browser extensions (Chrome, Firefox, Safari, Edge) for quick saving and lookup.
  • Quotas/limits (SPN2): per‑minute, per‑day, per‑URL, resource size and screenshot size limits; concurrency dampening by host; max outlinks/embeds returned.

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Overlap

Shared focus areas

2 overlaps

Mutual strengths include Data APIs, and APIs & SDKs.

Where they differ

Alpha Vantage

Distinct strengths include:

  • Equity time series for global stocks (intraday down to 1-minute, plus daily/weekly/monthly) with 20+ years of history, including pre- and post-market support and adjustment toggles for splits and dividends.
  • US options coverage with real-time and historical data spanning over 15 years, including optional greeks and implied volatility outputs in JSON or CSV.
  • Fundamentals and corporate actions such as company overviews, financials, dividends, splits, plus ETF profiles and holdings.
  • Corporate calendars: earnings announcements, IPO schedules, listings, and delisting status.

Wayback Machine (Internet Archive)

Distinct strengths include:

  • On‑demand archiving via Save Page Now (SPN2) with POST/GET; options include capture_outlinks, capture_all, capture_screenshot, custom UA/cookies, and conditional capture (if_not_archived_within).
  • Snapshot discovery: Availability API (/wayback/v1/available) returns the closest archived capture to a URL/time; CDX Server API lists/filters captures; Memento TimeGate/TimeMap endpoints enable time‑based content negotiation.
  • Operational endpoints: user status (remaining/active SPN sessions) and system status (overload/OK) for SPN2.
  • Mobile & extensions: official iOS/Android apps and browser extensions (Chrome, Firefox, Safari, Edge) for quick saving and lookup.

Feature-by-feature breakdown

AttributeAlpha VantageWayback Machine (Internet Archive)
Categories

Which research workflows each platform targets

Shared: Data APIs, APIs & SDKs

Unique: News, News Sentiment, Calendar, Dividends, Splits, IPO, Delisted, Inflation Rates, Unemployment Rates, GDP, Interest Rates, Options & Derivatives, ETF Holdings, Transcripts, Insider Data, Sheets / Excel Add-ins

Shared: Data APIs, APIs & SDKs

Unique: Citations & Source Pinning, Other

Asset types

Supported asset classes and universes

Stocks, ETFs, Options, Currencies, Cryptos, Commodities, Mutual Funds

Other

Experience levels

Who each product is built for

Beginner, Intermediate, Advanced

Beginner, Intermediate, Advanced

Platforms

Where you can access the product

Web, API

Web, API, Mobile

Pricing

High-level pricing models

Free, Subscription

Free

Key features

Core capabilities called out by each vendor

Unique

  • Equity time series for global stocks (intraday down to 1-minute, plus daily/weekly/monthly) with 20+ years of history, including pre- and post-market support and adjustment toggles for splits and dividends.
  • US options coverage with real-time and historical data spanning over 15 years, including optional greeks and implied volatility outputs in JSON or CSV.
  • Fundamentals and corporate actions such as company overviews, financials, dividends, splits, plus ETF profiles and holdings.
  • Corporate calendars: earnings announcements, IPO schedules, listings, and delisting status.
  • Alpha Intelligence datasets with market news and sentiment, earnings call transcripts, insider transactions, and daily gainers/losers.
  • Coverage across FX and crypto exchange rates (including intraday), commodities (oil, metals, agriculture), and US macro indicators like GDP, CPI, interest rates, and unemployment.

Unique

  • On‑demand archiving via Save Page Now (SPN2) with POST/GET; options include capture_outlinks, capture_all, capture_screenshot, custom UA/cookies, and conditional capture (if_not_archived_within).
  • Snapshot discovery: Availability API (/wayback/v1/available) returns the closest archived capture to a URL/time; CDX Server API lists/filters captures; Memento TimeGate/TimeMap endpoints enable time‑based content negotiation.
  • Operational endpoints: user status (remaining/active SPN sessions) and system status (overload/OK) for SPN2.
  • Mobile & extensions: official iOS/Android apps and browser extensions (Chrome, Firefox, Safari, Edge) for quick saving and lookup.
  • Quotas/limits (SPN2): per‑minute, per‑day, per‑URL, resource size and screenshot size limits; concurrency dampening by host; max outlinks/embeds returned.
  • Timestamps and replay: captures are timestamped (UTC) and replayed with toolbar metadata; screenshot capture available as a separate archived asset.
Tested

Verified by hands-on testing inside Find My Moat

Yes

Not yet

Editor pick

Featured inside curated shortlists

Standard listing

Standard listing

Frequently Asked Questions

Which workflows do Alpha Vantage and Wayback Machine (Internet Archive) both support?

Both platforms cover Data APIs, and APIs & SDKs workflows, so you can research those use cases in either tool before digging into the feature differences below.

Do Alpha Vantage and Wayback Machine (Internet Archive) require subscriptions?

Both Alpha Vantage and Wayback Machine (Internet Archive) keep freemium access with optional paid upgrades, so you can trial each platform before committing.

Which tool has mobile access?

Wayback Machine (Internet Archive) ships a dedicated mobile experience, while Alpha Vantage focuses on web or desktop access.

What unique strengths set the two platforms apart?

Alpha Vantage differentiates itself with Equity time series for global stocks (intraday down to 1-minute, plus daily/weekly/monthly) with 20+ years of history, including pre- and post-market support and adjustment toggles for splits and dividends., US options coverage with real-time and historical data spanning over 15 years, including optional greeks and implied volatility outputs in JSON or CSV., and Fundamentals and corporate actions such as company overviews, financials, dividends, splits, plus ETF profiles and holdings., whereas Wayback Machine (Internet Archive) stands out for On‑demand archiving via Save Page Now (SPN2) with POST/GET; options include capture_outlinks, capture_all, capture_screenshot, custom UA/cookies, and conditional capture (if_not_archived_within)., Snapshot discovery: Availability API (/wayback/v1/available) returns the closest archived capture to a URL/time; CDX Server API lists/filters captures; Memento TimeGate/TimeMap endpoints enable time‑based content negotiation., and Operational endpoints: user status (remaining/active SPN sessions) and system status (overload/OK) for SPN2..

Curation & Accuracy

This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).

Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.