Vercel
tcp/443 tcp/80
Exposing Swagger/OpenAPI documentation is primarily a risk if your API has underlying security flaws, as it gives attackers a precise roadmap to find them.
Those detail every endpoint, parameter, and data model, making it easier to discover and exploit vulnerabilities like broken access control or injection points.
While a perfectly secure API mitigates the danger, protecting your documentation is a critical layer of defense that forces attackers to work without a map.
Severity: info
Fingerprint: 5733ddf49ff49cd12ec8532c2ec8532c2ec8532c2ec8532c2ec8532c2ec8532c
Public Swagger UI/API detected at path: /swagger/index.html
Open service 216.198.79.1:443 · api.crispcom.com
2026-01-09 18:41
HTTP/1.1 302 Found Access-Control-Allow-Credentials: true Age: 0 Cache-Control: public, max-age=0, must-revalidate Content-Length: 29 Content-Type: text/plain; charset=utf-8 Date: Fri, 09 Jan 2026 18:41:41 GMT Location: /health Server: Vercel Strict-Transport-Security: max-age=63072000 Vary: Origin, Accept X-Powered-By: Express X-Vercel-Cache: MISS X-Vercel-Id: iad1::iad1::fdzgd-1767984101539-826d5262adcf Connection: close Found. Redirecting to /health
Open service 216.198.79.1:443 · api.crispcom.com
2026-01-02 06:13
HTTP/1.1 302 Found Access-Control-Allow-Credentials: true Age: 0 Cache-Control: public, max-age=0, must-revalidate Content-Length: 29 Content-Type: text/plain; charset=utf-8 Date: Fri, 02 Jan 2026 06:13:41 GMT Location: /health Server: Vercel Strict-Transport-Security: max-age=63072000 Vary: Origin, Accept X-Powered-By: Express X-Vercel-Cache: MISS X-Vercel-Id: sfo1::iad1::57s68-1767334420523-9aded92f867f Connection: close Found. Redirecting to /health
Open service 216.198.79.1:443 · api.crispcom.com
2025-12-30 12:23
HTTP/1.1 302 Found Access-Control-Allow-Credentials: true Age: 0 Cache-Control: public, max-age=0, must-revalidate Content-Length: 29 Content-Type: text/plain; charset=utf-8 Date: Tue, 30 Dec 2025 12:23:11 GMT Location: /health Server: Vercel Strict-Transport-Security: max-age=63072000 Vary: Origin, Accept X-Powered-By: Express X-Vercel-Cache: MISS X-Vercel-Id: lhr1::iad1::hlfx2-1767097390722-a7dd7b7b56e0 Connection: close Found. Redirecting to /health
Open service 216.198.79.1:80 · api.crispcom.com
2025-12-21 21:18
HTTP/1.0 308 Permanent Redirect Content-Type: text/plain Location: https://api.crispcom.com/ Refresh: 0;url=https://api.crispcom.com/ server: Vercel Redirecting...
Open service 64.29.17.1:443 · api.crispcom.com
2025-12-21 21:18
HTTP/1.1 302 Found Access-Control-Allow-Credentials: true Age: 0 Cache-Control: public, max-age=0, must-revalidate Content-Length: 29 Content-Type: text/plain; charset=utf-8 Date: Sun, 21 Dec 2025 21:18:12 GMT Location: /health Server: Vercel Strict-Transport-Security: max-age=63072000 Vary: Origin, Accept X-Powered-By: Express X-Vercel-Cache: MISS X-Vercel-Id: fra1::iad1::j72r4-1766351892097-eb0431a63e3b Connection: close Found. Redirecting to /health
Open service 64.29.17.1:80 · api.crispcom.com
2025-12-21 21:18
HTTP/1.0 308 Permanent Redirect Content-Type: text/plain Location: https://api.crispcom.com/ Refresh: 0;url=https://api.crispcom.com/ server: Vercel Redirecting...
Open service 216.198.79.1:443 · api.crispcom.com
2025-12-21 21:18
HTTP/1.1 302 Found Access-Control-Allow-Credentials: true Age: 0 Cache-Control: public, max-age=0, must-revalidate Content-Length: 29 Content-Type: text/plain; charset=utf-8 Date: Sun, 21 Dec 2025 21:18:12 GMT Location: /health Server: Vercel Strict-Transport-Security: max-age=63072000 Vary: Origin, Accept X-Powered-By: Express X-Vercel-Cache: MISS X-Vercel-Id: fra1::iad1::7498f-1766351892102-b161fc081843 Connection: close Found. Redirecting to /health
Open service 216.198.79.1:443 · api.crispcom.com
2025-12-20 16:28
HTTP/1.1 302 Found Access-Control-Allow-Credentials: true Age: 0 Cache-Control: public, max-age=0, must-revalidate Content-Length: 29 Content-Type: text/plain; charset=utf-8 Date: Sat, 20 Dec 2025 16:28:11 GMT Location: /health Server: Vercel Strict-Transport-Security: max-age=63072000 Vary: Origin, Accept X-Powered-By: Express X-Vercel-Cache: MISS X-Vercel-Id: iad1::iad1::9dws5-1766248091513-9c297c131f19 Connection: close Found. Redirecting to /health