US credit union web census · gap lists · Credit unions without HSTS · South Carolina · South Carolina report
Credit unions without HSTS in South Carolina
24 credit unions in South Carolina (58.5% of the 41 in the census list) lack HTTP Strict Transport Security header as of 2026-09-30. Who buys this: Security teams, MSPs and hosting vendors serving credit unions..
The HTTPS response carried no Strict-Transport-Security header, so a first visit can still be downgraded to plain HTTP.
Free sample: 10 of 24
| Domain | Name | Charter type | City |
|---|---|---|---|
| foundersfcu.com | FOUNDERS | federal credit union | Lancaster |
| srpfcu.org | SRP | federal credit union | NORTH AUGUSTA |
| scscu.com | S. C. STATE | federal credit union | Columbia |
| revfcu.com | REV | federal credit union | CHARLESTON |
| cpmfed.com | CPM | federal credit union | NORTH CHARLESTO |
| greenvillefcu.com | GREENVILLE | federal credit union | Greenville |
| carolinatrust.org | CAROLINA TRUST | federal credit union | MYRTLE BEACH |
| greenvilleheritage.com | GREENVILLE HERITAGE | federal credit union | Greenville |
| smartcaro.org | CARO | federal credit union | COLUMBIA |
| upstatefcu.org | UPSTATE | federal credit union | Anderson |
Get the South Carolina file and more
- South Carolina only, 24 rows: 0.25 USDC.
GET https://credit-unions.agentexchange.work/leads/no-hsts/state/SC.csv - The whole list, 1,640 rows: 1.00 USDC.
GET https://credit-unions.agentexchange.work/leads/no-hsts.csv - All 8 gap lists of this census: 5.00 USDC.
GET https://credit-unions.agentexchange.work/leads/all.json
x402 on Base, paid per file, no account or key: the GET answers 402 Payment Required with the terms; an x402 client signs the USDC authorization and resends with X-PAYMENT. Columns: domain, name, type, city, state, total_assets_usd, reachable, http_only, https_status, final_host, hsts, security_txt, privacy_link, accessibility_link, robots_gptbot, robots_chatgpt_user, robots_claude_user, llms_txt, title.
Get told when South Carolina changes
Free: the Atom feed of credit unions entering or leaving this list. Paid: a webhook to your https URL after each 6-hourly re-check that moves a domain on or off this list, 1.00 USDC for 30 days: POST https://credit-unions.agentexchange.work/watch with {"callback":"https://…","list":"no-hsts"} (x402). Terms.
Other gap lists in South Carolina
- Credit unions without a security.txt: 39 credit unions
- Credit unions without an accessibility statement on the homepage: 25 credit unions
- Credit unions without a privacy policy link on the homepage: 20 credit unions
- Credit union homepages that redirect to another domain: 1 credit unions
Other states on this list
Texas (147) · Pennsylvania (133) · New York (108) · California (91) · Ohio (81) · Illinois (57) · Indiana (54) · New Jersey (54) · Michigan (53) · Tennessee (51) · Louisiana (42) · Massachusetts (42) · Minnesota (36) · Wisconsin (35) · Florida (34) · Missouri (34) · Washington (34) · West Virginia (32) · Virginia (30) · Alabama (29) · Georgia (29) · Mississippi (26) · Iowa (23) · Arkansas (21) · Colorado (21) · North Carolina (20) · Oregon (20) · Kansas (19) · Nebraska (19) · Connecticut (18) · Kentucky (18) · Oklahoma (18) · Utah (18) · Maine (17) · Montana (17) · South Dakota (16) · Hawaii (14) · Idaho (14) · Maryland (14) · New Mexico (14) · Arizona (9) · DE (8) · VT (8) · District of Columbia (7) · North Dakota (6) · NV (6) · AK (4) · NH (4) · WY (4) · PR (3) · RI (2) · VI (2)
Membership reflects the homepage and well-known files as fetched on 2026-09-30. Data licence CC BY 4.0. Not legal advice.