CodeSandbox: what they publish
codesandbox.io · Developer collaboration and CI · checked 2026-09-27
- 0 found
- 4 not found
- 8 not measured
We measured 4 of 12 criteria for CodeSandbox on 2026-09-27. We found 0 with a source and did not find 4 at the addresses we checked; 8 we could not measure at all. Below our threshold there is no score and no rank, and that is a statement about our measurement.
Jump to a criterion 12
- Data processing agreement (DPA)
- Subprocessors: the published list
- Data location: where they say data is hosted
- Status page with incident history
- Public pricing with figures
- HTTPS enforced with HSTS
- No third-party tracking before consent
- Notice before subprocessors change
- Certifications named (SOC 2, ISO 27001)
- Uptime SLA with a figure
- security.txt (RFC 9116)
- Named privacy contact (DPO or privacy address)
Overview
2 days since the newest finding, 2 since the oldest. 12 of 12 criteria measured in the last 30 days.
Evidence freshness is a statement about our measurement and is kept apart from the transparency score, which is frozen at v1. How good our own measurement is.
Transparency labelsaas-ranking.com
CodeSandbox
- A
- B
- C
- D
- E
- F
Published commitments0 of 2 found, 7 not measured
- not measuredData processing agreement×3
- not measuredSubprocessor list×3
- not measuredData location stated×3
- not foundStatus page with history×2
- not measuredPublic pricing×2
- not measuredNotice before subprocessors change×2
- not foundCertifications named×1
- not measuredUptime SLA with a figure×1
- not measuredNamed privacy contact×1
Measured behaviour0 of 2 found, 1 not measured
- not foundHTTPS enforced with HSTS×2
- not foundNo third-party tracking before consent×2
- not measuredsecurity.txt (RFC 9116)×1
Checked 2026-09-27. Every line links the page we found it on. A cross means we found nothing at the addresses we checked, not that the vendor has no such document. A transparency score, not a product rating.
The evidence pack carries every criterion with its source, the addresses we checked, the date and the data snapshot id – the four things a procurement file needs and a screenshot loses. We do not issue badges: a badge is the first step towards a paid placement, and there is none here.
The label is the whole measurement in one object: every criterion with its weight, the band, and the date. Public transparency score, not a product or security rating. We could measure 4 of 12 criteria, which is below our threshold, so there is no rank. That is a statement about our measurement, not about CodeSandbox.
Every line in it links the page we found the result on, or lists the addresses we checked. A cross means we found nothing there, not that CodeSandbox has no such document.
What CodeSandbox states
The exact figures and names we read off the pages linked below, with the sentence they stand in. This is what they publish, not what we verified about their systems.
- Third-party hosts we saw on the first load 2 cloudflareinsights.com, githubusercontent.com.
Show the 2 exact wordings
static.cloudflareinsights.com
Read at https://codesandbox.io/raw.githubusercontent.com
Read at https://codesandbox.io/
Gaps, heaviest first
Status page with incident history
weight 2 of 3No public status page found.
Checked 3 addresses on 2026-09-27.
Show the 3 addresses we checked
https://status.codesandbox.io/– reached, no match (HTTP 200)https://codesandbox.io/status– blocked or unavailable (HTTP 403)https://codesandbox.io.statuspage.io/– Could not be fetched: fetch failed.
Is this wrong? Send us the URL
Across the market: Status page with history in Developer collaboration and CI: 11 of 57 companies
HTTPS enforced with HSTS
weight 2 of 3No enforced HTTPS with HSTS found.
Checked 2 addresses on 2026-09-27.
Show the 2 addresses we checked
http://codesandbox.io/– redirects to https://codesandbox.io/https://codesandbox.io/– no HSTS header
Is this wrong? Send us the URL
Across the market: HTTPS enforced with HSTS in Developer collaboration and CI: 46 of 59 companies
No third-party tracking before consent
weight 2 of 3Third-party requests seen on the first load, before any interaction.
- Third-party hosts we saw on the first load 2 cloudflareinsights.com, githubusercontent.com.
Show the 2 exact wordings
static.cloudflareinsights.com
Read at https://codesandbox.io/raw.githubusercontent.com
Read at https://codesandbox.io/
Checked 1 address on 2026-09-27.
Show the 1 address we checked
https://codesandbox.io/– third-party requests before any interaction: raw.githubusercontent.com, static.cloudflareinsights.com
Is this wrong? Send us the URL
Across the market: No third-party tracking before consent in Developer collaboration and CI: 2 of 59 companies
Certifications named (SOC 2, ISO 27001)
weight 1 of 3No named certification found.
Checked 6 addresses on 2026-09-27.
Show the 6 addresses we checked
https://codesandbox.io/security– blocked or unavailable (HTTP 403)https://codesandbox.io/trust– blocked or unavailable (HTTP 403)https://codesandbox.io/trust-center– blocked or unavailable (HTTP 403)https://codesandbox.io/compliance– blocked or unavailable (HTTP 403)https://codesandbox.io/legal/security– blocked or unavailable (HTTP 403)https://trust.codesandbox.io/– reached, no match (HTTP 400)
Is this wrong? Send us the URL
Across the market: Certifications named in Developer collaboration and CI: 25 of 58 companies
Evidence
The full source lists sit behind these two groups, so that the answer above stays readable.
Not measured by us 8
Data processing agreement (DPA)
weight 3 of 3Not measured. The vendor’s server blocked or rate-limited our crawler, so this was not measured.
Show the 8 addresses we checked
https://codesandbox.io/legal/dpa– blocked or unavailable (HTTP 403)https://codesandbox.io/dpa– blocked or unavailable (HTTP 403)https://codesandbox.io/legal/data-processing-agreement– blocked or unavailable (HTTP 403)https://codesandbox.io/data-processing-agreement– blocked or unavailable (HTTP 403)https://codesandbox.io/legal/data-processing-addendum– blocked or unavailable (HTTP 403)https://codesandbox.io/legal/gdpr– blocked or unavailable (HTTP 403)https://codesandbox.io/trust/dpa– blocked or unavailable (HTTP 403)https://codesandbox.io/privacy/dpa– blocked or unavailable (HTTP 403)
Is this wrong? Send us the URL
Across the market: Data processing agreement in Developer collaboration and CI: 6 of 55 companies
Subprocessors: the published list
weight 3 of 3Not measured. The vendor’s server blocked or rate-limited our crawler, so this was not measured.
Show the 7 addresses we checked
https://codesandbox.io/legal/subprocessors– blocked or unavailable (HTTP 403)https://codesandbox.io/subprocessors– blocked or unavailable (HTTP 403)https://codesandbox.io/sub-processors– blocked or unavailable (HTTP 403)https://codesandbox.io/legal/sub-processors– blocked or unavailable (HTTP 403)https://codesandbox.io/trust/subprocessors– blocked or unavailable (HTTP 403)https://codesandbox.io/privacy/subprocessors– blocked or unavailable (HTTP 403)https://codesandbox.io/legal/subprocessor-list– blocked or unavailable (HTTP 403)
Is this wrong? Send us the URL
Across the market: Subprocessor list in Developer collaboration and CI: 8 of 55 companies
Data location: where they say data is hosted
weight 3 of 3Not measured. The vendor’s server blocked or rate-limited our crawler, so this was not measured.
Show the 7 addresses we checked
https://codesandbox.io/security– blocked or unavailable (HTTP 403)https://codesandbox.io/trust– blocked or unavailable (HTTP 403)https://codesandbox.io/legal/privacy– blocked or unavailable (HTTP 403)https://codesandbox.io/privacy– blocked or unavailable (HTTP 403)https://codesandbox.io/privacy-policy– blocked or unavailable (HTTP 403)https://codesandbox.io/compliance– blocked or unavailable (HTTP 403)https://codesandbox.io/legal/privacy-policy– blocked or unavailable (HTTP 403)
Is this wrong? Send us the URL
Across the market: Data location stated in Developer collaboration and CI: 18 of 56 companies
Public pricing with figures
weight 2 of 3Not measured. The vendor’s server blocked or rate-limited our crawler, so this was not measured.
Show the 5 addresses we checked
https://codesandbox.io/pricing– blocked or unavailable (HTTP 403)https://codesandbox.io/pricing/– blocked or unavailable (HTTP 403)https://codesandbox.io/plans– blocked or unavailable (HTTP 403)https://codesandbox.io/en/pricing– blocked or unavailable (HTTP 403)https://codesandbox.io/pricing-plans– blocked or unavailable (HTTP 403)
Is this wrong? Send us the URL
Across the market: Public pricing in Developer collaboration and CI: 41 of 57 companies
Notice before subprocessors change
weight 2 of 3Not measured. The vendor’s server blocked or rate-limited our crawler, so this was not measured.
Show the 8 addresses we checked
https://codesandbox.io/legal/subprocessors– blocked or unavailable (HTTP 403)https://codesandbox.io/subprocessors– blocked or unavailable (HTTP 403)https://codesandbox.io/sub-processors– blocked or unavailable (HTTP 403)https://codesandbox.io/legal/dpa– blocked or unavailable (HTTP 403)https://codesandbox.io/dpa– blocked or unavailable (HTTP 403)https://codesandbox.io/legal/data-processing-agreement– blocked or unavailable (HTTP 403)https://codesandbox.io/trust/subprocessors– blocked or unavailable (HTTP 403)https://codesandbox.io/legal/sub-processors– blocked or unavailable (HTTP 403)
Is this wrong? Send us the URL
Across the market: Notice before subprocessors change in Developer collaboration and CI: 8 of 56 companies
Uptime SLA with a figure
weight 1 of 3Not measured. The vendor’s server blocked or rate-limited our crawler, so this was not measured.
Show the 6 addresses we checked
https://codesandbox.io/legal/sla– blocked or unavailable (HTTP 403)https://codesandbox.io/sla– blocked or unavailable (HTTP 403)https://codesandbox.io/legal/service-level-agreement– blocked or unavailable (HTTP 403)https://codesandbox.io/trust/sla– blocked or unavailable (HTTP 403)https://codesandbox.io/uptime– blocked or unavailable (HTTP 403)https://codesandbox.io/legal/uptime-sla– blocked or unavailable (HTTP 403)
Is this wrong? Send us the URL
Across the market: Uptime SLA with a figure in Developer collaboration and CI: 4 of 56 companies
security.txt (RFC 9116)
weight 1 of 3Not measured. The vendor’s server blocked or rate-limited our crawler, so this was not measured.
Show the 1 address we checked
https://codesandbox.io/.well-known/security.txt– blocked or unavailable (HTTP 403)
Is this wrong? Send us the URL
Across the market: security.txt (RFC 9116) in Developer collaboration and CI: 10 of 56 companies
Named privacy contact (DPO or privacy address)
weight 1 of 3Not measured. The vendor’s server blocked or rate-limited our crawler, so this was not measured.
Show the 7 addresses we checked
https://codesandbox.io/legal/privacy– blocked or unavailable (HTTP 403)https://codesandbox.io/privacy– blocked or unavailable (HTTP 403)https://codesandbox.io/privacy-policy– blocked or unavailable (HTTP 403)https://codesandbox.io/legal/privacy-policy– blocked or unavailable (HTTP 403)https://codesandbox.io/legal/privacy-notice– blocked or unavailable (HTTP 403)https://codesandbox.io/trust/privacy– blocked or unavailable (HTTP 403)https://codesandbox.io/datenschutz– blocked or unavailable (HTTP 403)
Is this wrong? Send us the URL
Across the market: Named privacy contact in Developer collaboration and CI: 11 of 56 companies
History
Not enough completed runs yet to draw a line. The next runs fill this in.
Compare
A shortlist holds up to six vendors across categories and lives entirely in the address of its page: share the link, bookmark it, put it in a ticket. Nothing is stored, so we do not know it exists.