VOL. XCIV, NO. 247
★ FINANCIAL TOOLS & SERVICES DIRECTORY ★
PRICE: 5 CENTS
Saturday, September 27, 2025
Investors comparing Tiingo and Wayback Machine (Internet Archive) will find that Both Tiingo and Wayback Machine (Internet Archive) concentrate on Data APIs, and APIs & SDKs workflows, making them natural alternatives for similar investment research jobs. Tiingo leans into News, Dividends, and Splits, which can be decisive for teams that need depth over breadth. Wayback Machine (Internet Archive) stands out with Citations & Source Pinning, and Other that the competition lacks. Use the feature-by-feature table to inspect unique capabilities and confirm which roadmap best maps to your process.
Head-to-head
Tiingo vs Wayback Machine (Internet Archive)
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
Quick takeaways
- Tiingo adds News, Dividends, and Splits coverage that Wayback Machine (Internet Archive) skips.
- Wayback Machine (Internet Archive) includes Citations & Source Pinning, and Other categories that Tiingo omits.
- Tiingo highlights: End-of-day (EOD) price API with proprietary error-checking and broad historical coverage., Coverage spans 65,000+ US stocks, ETFs, mutual funds, ADRs, plus Chinese equities with 50+ years of history., and Corporate actions API for dividends and splits, including both historical and announced events..
- 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 Tiingo skips.
Tiingo
tiingo.com
Flat-rate market data platform with simple, transparent plans. Tiingo provides end-of-day and real-time APIs for equities, mutual funds, ETFs, forex, and crypto, alongside corporate actions, fundamentals, and news. Plans range from a free Starter tier to affordable paid subscriptions, with usage limits and data history varying by plan. Enterprise or commercial use is supported via higher tiers.
Categories
Platforms
Pricing
Quick highlights
- End-of-day (EOD) price API with proprietary error-checking and broad historical coverage.
- Coverage spans 65,000+ US stocks, ETFs, mutual funds, ADRs, plus Chinese equities with 50+ years of history.
- Corporate actions API for dividends and splits, including both historical and announced events.
- IEX real-time equity feed with tick-level data via REST and WebSocket.
- Forex API with real-time and historical data for 140+ currency pairs.
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
Pricing
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.
Shared focus areas
Both platforms align on these research themes, so you can stay within one workflow when your use case involves them.
Where they differ
Tiingo
Distinct strengths include:
- End-of-day (EOD) price API with proprietary error-checking and broad historical coverage.
- Coverage spans 65,000+ US stocks, ETFs, mutual funds, ADRs, plus Chinese equities with 50+ years of history.
- Corporate actions API for dividends and splits, including both historical and announced events.
- IEX real-time equity feed with tick-level data via REST and WebSocket.
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
| Attribute | Tiingo | Wayback Machine (Internet Archive) |
|---|---|---|
Categories Which research workflows each platform targets | Shared: Data APIs, APIs & SDKs Unique: News, Dividends, Splits | Shared: Data APIs, APIs & SDKs Unique: Citations & Source Pinning, Other |
Asset types Supported asset classes and universes | Stocks, ETFs, Mutual Funds, Cryptos, Currencies | 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
| Unique
|
Tested Verified by hands-on testing inside Find My Moat | Not yet | Not yet |
Editor pick Featured inside curated shortlists | Standard listing | Standard listing |
Frequently Asked Questions
Which workflows do Tiingo 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 Tiingo and Wayback Machine (Internet Archive) require subscriptions?
Both Tiingo 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 Tiingo focuses on web or desktop access.
What unique strengths set the two platforms apart?
Tiingo differentiates itself with End-of-day (EOD) price API with proprietary error-checking and broad historical coverage., Coverage spans 65,000+ US stocks, ETFs, mutual funds, ADRs, plus Chinese equities with 50+ years of history., and Corporate actions API for dividends and splits, including both historical and announced events., 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.