Sites using Schwab API
Charles Schwab's developer API for brokerage account data, quotes and order placement.
14 sites
13 found by StackScope, 1 via launch platforms
- StackScope Wider Web 8
- StackScope Discovery (Indie) 5
- PeerPush 1
Schwab API has been detected on 14 launches we've crawled. Most recent detection: The Gamma Wall — Options Flow & Market Structure Commentary by Jim Claxton, on September 11, 2026.
It's most commonly paired with Cloudflare, Google Fonts, and Cloudflare DNS. By product type, the launches using it are most often Finance (80%) and Crypto (20%).
What kind of products ship with Schwab API
10 launches
Domain endings using Schwab API
14 sites
- .com 57.14%
- .app 14.29%
Share of new sites using Schwab API
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before July 2026. Chart starts at first detection.
The shaded parts of the chart are measured against a different set of sites.
Grey: until 8 July 2026 we only tracked launches from launch platforms. From that date we crawl the wider web as well.
Amber: on 10 September 2026 we improved our infrastructure so we can index new sites much sooner, often on the day they go live. Sites found that early often haven't finished setting up, so anything usually added after launch reads lower from that date. We record each site as it was when we found it.
The share is a proportion of whatever we were tracking at the time, so it can step at these lines without the technology itself changing. For a single continuous measure, switch to launch platforms.
Finance leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
TradingView
|
0.04% | 42.05% |
| #2 | ▼1 | Intuit | 0.01% | 14.27% |
| #3 | ▲2 |
Robinhood
|
0.01% | 9.88% |
| #4 | ▼1 | GoFundMe | <0.01% | 3.01% |
| #5 | ▼2 |
Quaderno
|
<0.01% | 2.15% |
| … | ||||
| #35 | ▼11 | Schwab API Current page | <0.01% | 0.31% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Finance tool.Among September launches it ranked #32 in Finance, down from #21 in August. All 469 in Finance →
Often used with
| Tool | Sites |
|---|---|
Cloudflare
|
10 |
Google Fonts
|
9 |
Cloudflare DNS
|
8 |
| HSTS | 8 |
| HTTP/3 | 7 |
Tools most often detected on the same sites as Schwab API.
Recent launches we can show
6 of the 14 sites using Schwab API are product launches we list individually. The other 8 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works
Signal Grove — Systematic Portfolio Platform
Crypto
Pin Risk
Finance
OptionsDesk - Trade Journal
Finance
TradePilot - Trading Automation Platform
Finance
BotSpot
Finance
The StackScope API serves all 14 sites using Schwab API, filterable and exportable, from £15 a month.