★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Source check: FINRA Fixed Income Data checked July 18, 2026
Tool Comparison
FINRA Fixed Income Data vs Open Payments (CMS)
Pick FINRA Fixed Income Data if
FINRA Fixed Income Data
Free • Contact for pricing · Web · API
- Delayed quotes won't cut it; you need real-time data
- You care about MBS/ABS (prepayments), something Open Payments (CMS) doesn't offer
Pick Open Payments (CMS) if
Open Payments (CMS)
Free · Web · API
- You care about regulatory filings monitoring, something FINRA Fixed Income Data doesn't offer
Skip both if: Neither one clicks with how you research; there are strong third options.
See alternativesOutbound links may include affiliate or sponsor codes.
Our take
The bottom line
FINRA Fixed Income Data and Open Payments (CMS) cover a lot of the same ground (3 shared categories, APIs & data feeds, data visualizations, and official sources), so for the basics you won't go far wrong with either. The real difference is focus: only FINRA Fixed Income Data gives you MBS/ABS (prepayments), and only Open Payments (CMS) gives you regulatory filings monitoring.
What readers say
FINRA Fixed Income Data
Vote once to reveal the community verdict.
Open Payments (CMS)
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Key differences at a glance
- Real-time data
- FINRA Fixed Income Data
- Free plan
- Both
See for yourself
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.ShowHide
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • Contact for pricing | Free |
Free tier | Yes | Yes |
Free trial | — | — |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | No |
API access | Yes | Yes |
Integrations | FINRA API and TRACE data feeds | — |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Retail Traders, Analysts +2 more | — |
Categories covered | 4 | 4 |
Regions | North America | North America |
| Data & capabilities | ||
Data quality | Latency: Real-time and End of Day | Latency: End of Day and Granularity: EOD |
Security | — | Data residency: US |
| Try it | Visit FINRA Fixed Income Data | Visit Open Payments (CMS) |
Where each one shines
What FINRA Fixed Income Data and Open Payments (CMS) each do best.ShowHide
Where each one shines
What FINRA Fixed Income Data and Open Payments (CMS) each do best.What FINRA Fixed Income Data does best
- Lookup by TRACE symbol or CUSIP with security details and disseminated trade history.
- Trade-history and end-of-day activity views for eligible corporate, agency, Treasury, ABS, CMO, MBS, and TBA products.
- Aggregate market statistics, most-active lists, volume reports, and structured-product activity tables.
- Licensed real-time and end-of-day TRACE data feeds for professional use.
- FINRA API access for selected TRACE market reports and statistics.
What Open Payments (CMS) does best
- Search tools across official Sunshine Act records for payments and ownership interests reported by drug manufacturers, device manufacturers, and group purchasing organizations.
- Comparison tools for General Payments, Research Payments, and Ownership or Investment Interests across program years.
- Lookup tools for physicians, non-physician practitioners, teaching hospitals, manufacturers, products, payment categories, dates, and dollar amounts from the public web tool.
- Charts, filters, and downloadable tables to move from a provider, company, or product question into the underlying records.
- Download support for bulk datasets when healthcare, pharma, medtech, policy, or compliance workflows need repeatable offline analysis.
Every detail we compared
Every tracked attribute for FINRA Fixed Income Data and Open Payments (CMS), side by side.ShowHide
Every detail we compared
Every tracked attribute for FINRA Fixed Income Data and Open Payments (CMS), side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | Bonds | Other |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Retail TradersAnalystsInstitutional InvestorsStudents/Researchers | Not specified |
Regions | North America | North America |
Coverage details | Countries: USIdentifiers: CUSIP | Countries: US |
| Data | ||
Data freshness | Real-timeEnd of Day | End of Day |
Data granularity | Not specified | EOD |
| Access & integrations | ||
API protocols | Not specified | REST |
API auth & delivery | Not specified | Auth: None |
Integrations | FINRA APITRACE data feeds | Not specified |
Export formats | CSV | CSVJSON |
| Plans & trust | ||
Security & compliance | Not specified | Data residency: US |
Vendor & support | Financial Industry Regulatory Authority (FINRA)Country: USSupport: Email and Phone | Centers for Medicare & Medicaid Services (CMS), U.S. Department of Health & Human ServicesCountry: USSupport: Email and Phone |
Curation ratings | Not specified | Methodology 5/5Reliability 5/5UX 4/5 |
Green tags are exclusive to that tool in this comparison.
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.ShowHide
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.| Tier | ||
|---|---|---|
| Free plan | Free“Public fixed-income website” | Free |
| Custom / enterprise | Contact sales“Licensed TRACE data” | — |
Questions we keep getting
What's the difference between FINRA Fixed Income Data and Open Payments (CMS)?
FINRA Fixed Income Data leans toward APIs & data feeds, data visualizations, and MBS/ABS (prepayments), while Open Payments (CMS) puts more weight on APIs & data feeds, data visualizations, and regulatory filings monitoring. They overlap in 3 categories, so for most people it comes down to workflow preference and price.
How much do FINRA Fixed Income Data and Open Payments (CMS) cost?
Good news: both FINRA Fixed Income Data and Open Payments (CMS) have free plans, so you can run them side by side and only pay if you hit a wall.
Do FINRA Fixed Income Data and Open Payments (CMS) have APIs?
Yes, both offer API access, so developers and quants can pull data programmatically or wire up their own integrations.
Should I choose FINRA Fixed Income Data or Open Payments (CMS)?
It depends on what you're after. Pick FINRA Fixed Income Data if MBS/ABS (prepayments) matter to you; go with Open Payments (CMS) if you'd rather have regulatory filings monitoring. And if you only need the basics both share, let price decide.
What asset classes do FINRA Fixed Income Data and Open Payments (CMS) cover?
FINRA Fixed Income Data covers bonds. Open Payments (CMS) covers other.
Does FINRA Fixed Income Data or Open Payments (CMS) have real-time data?
FINRA Fixed Income Data offers real-time data, which matters if you trade actively. Open Payments (CMS) runs on delayed or end-of-day data, which is perfectly fine for longer-term investors who don't live and die by the tick.
Can I export data from FINRA Fixed Income Data and Open Payments (CMS)?
Yes, both export to spreadsheets (CSV), which is handy if you like running your own numbers.
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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.