VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Sunday, October 19, 2025

Head-to-head

CME FedWatch Tool vs Wayback Machine (Internet Archive) comparison

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

Quick takeaways

CME FedWatch Tool adds Central Bank Watcher, Interest Rates, Data Visualizations, and Calendar coverage that Wayback Machine (Internet Archive) skips.

Wayback Machine (Internet Archive) includes Citations & Source Pinning, and Other categories that CME FedWatch Tool omits.

CME FedWatch Tool highlights: Meeting‑by‑meeting probabilities of FOMC target‑rate outcomes implied by Fed Funds futures., Compare view (current vs 1‑day/1‑week/1‑month ago) and Historical panel., and Fed ‘Dot Plot’ chart plus table view..

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 CME FedWatch Tool skips.

CME FedWatch Tool logo

CME FedWatch Tool

cmegroup.com

Official CME probabilities for upcoming FOMC decisions, derived from 30‑Day Fed Funds (ZQ) futures. Web tool provides meeting‑by‑meeting probability matrices, comparisons over time, a historical download, and a Dot Plot view. A paid REST API is available for programmatic access. CME documents the probability‑tree methodology clearly; API snapshots update on business days at ~01:45 UTC. Media usage asks attribution to “CME FedWatch.”

Platforms

Web
API

Pricing

Free
Subscription

Quick highlights

  • Meeting‑by‑meeting probabilities of FOMC target‑rate outcomes implied by Fed Funds futures.
  • Compare view (current vs 1‑day/1‑week/1‑month ago) and Historical panel.
  • Fed ‘Dot Plot’ chart plus table view.
  • One‑click PDF generation of the current page and Excel downloads for historical probabilities.
  • Transparent methodology: unconditional probabilities via a binary probability tree built from implied EFFR, assuming 25 bp step sizes.

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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

CME FedWatch Tool

Distinct strengths include:

  • Meeting‑by‑meeting probabilities of FOMC target‑rate outcomes implied by Fed Funds futures.
  • Compare view (current vs 1‑day/1‑week/1‑month ago) and Historical panel.
  • Fed ‘Dot Plot’ chart plus table view.
  • One‑click PDF generation of the current page and Excel downloads for historical probabilities.

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

AttributeCME FedWatch ToolWayback Machine (Internet Archive)
Categories

Which research workflows each platform targets

Shared: Data APIs, APIs & SDKs

Unique: Central Bank Watcher, Interest Rates, Data Visualizations, Calendar

Shared: Data APIs, APIs & SDKs

Unique: Citations & Source Pinning, Other

Asset types

Supported asset classes and universes

Futures

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

  • Meeting‑by‑meeting probabilities of FOMC target‑rate outcomes implied by Fed Funds futures.
  • Compare view (current vs 1‑day/1‑week/1‑month ago) and Historical panel.
  • Fed ‘Dot Plot’ chart plus table view.
  • One‑click PDF generation of the current page and Excel downloads for historical probabilities.
  • Transparent methodology: unconditional probabilities via a binary probability tree built from implied EFFR, assuming 25 bp step sizes.
  • FedWatch REST API (OAuth2) with endpoints for /forecasts and /meetings (future/history); extended history available.

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

Not yet

Not yet

Editor pick

Featured inside curated shortlists

Standard listing

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Frequently Asked Questions

Which workflows do CME FedWatch Tool 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 CME FedWatch Tool and Wayback Machine (Internet Archive) require subscriptions?

Both CME FedWatch Tool 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 CME FedWatch Tool focuses on web or desktop access.

What unique strengths set the two platforms apart?

CME FedWatch Tool differentiates itself with Meeting‑by‑meeting probabilities of FOMC target‑rate outcomes implied by Fed Funds futures., Compare view (current vs 1‑day/1‑week/1‑month ago) and Historical panel., and Fed ‘Dot Plot’ chart plus table view., 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.