# What does PRX use? PRX (prx.org) shows public evidence of 33 tools, according to runsonwhat (last checked 2026-10-19). - Industry: Media Production - Size: 51–200 employees - Based in: Boston, United States - Founded: 2003 - LinkedIn: https://www.linkedin.com/company/public-radio-exchange ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | | [Google Cloud](https://www.runsonwhat.com/reverse/gcp) | Hosting & Cloud | Custom domain | | | [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Custom domain, Website code | | | [Oracle Cloud](https://www.runsonwhat.com/reverse/oracle-cloud) | Hosting & Cloud | Email records | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code | | | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | | [Adobe Fonts](https://www.runsonwhat.com/reverse/adobe-fonts) | Media & UI | Website code | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code | | | [Atlassian Statuspage](https://www.runsonwhat.com/reverse/statuspage) | Monitoring | Custom domain, DNS verification records, Website code | 2018-11 | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code | | | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Website code | | | [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Custom domain, Email records, Website code | 2017-09 | | [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Email records, Website code | | | [Squarespace](https://www.runsonwhat.com/reverse/squarespace) | Website & CMS | Website code | | | [Campaign Monitor](https://www.runsonwhat.com/reverse/campaign-monitor) | Marketing | Email records | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records | | | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records, Website code | | | [Zoom](https://www.runsonwhat.com/reverse/zoom) | Collaboration | DNS verification records | | | [Canva](https://www.runsonwhat.com/reverse/canva) | Collaboration | DNS verification records | | | [1Password](https://www.runsonwhat.com/reverse/1password) | Security & Compliance | DNS verification records | | | [URIports](https://www.runsonwhat.com/reverse/uriports) | Security & Compliance | Email records | | | [Amazon Business](https://www.runsonwhat.com/reverse/amazon-business) | Finance & Legal | DNS verification records | | | [NetSuite](https://www.runsonwhat.com/reverse/netsuite) | Finance & Legal | Email records | | | [Workable](https://www.runsonwhat.com/reverse/workable) | People & HR | Website code | | ## Hiring at PRX 2 open roles on its public job board: Other 1, Sales 1. ## FAQ ### What tools does PRX use? As of October 2026, runsonwhat has found 33 tools at PRX (prx.org) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: Google Fonts, Vimeo and YouTube. Data & Observability: Google Analytics, Google Tag Manager and Atlassian Statuspage. Go-to-market: Google Ads, Meta Pixel and Mailchimp. Company Ops: Microsoft 365, Google Workspace and Apple Business. Last checked October 19, 2026. ### What cloud does PRX run on? PRX uses Amazon Web Services for hosting and cloud infrastructure, alongside Google Cloud and Oracle Cloud, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on prx.org. Amazon Web Services is used by 145,605 companies runsonwhat tracks. ### What CRM does PRX use? PRX uses Salesforce for its CRM, according to runsonwhat (October 2026). runsonwhat found Salesforce through email records that authorize Salesforce and code on prx.org. Salesforce is used by 34,023 companies runsonwhat tracks. ### What email provider does PRX use? PRX uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 710,119 companies runsonwhat tracks. ### What does PRX use for customer support? PRX uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through a subdomain that points at Zendesk and email records, and PRX has used it since at least September 2017. Zendesk is used by 41,726 companies runsonwhat tracks. ### What analytics tools does PRX use? PRX uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on prx.org. Google Analytics is used by 878,111 companies runsonwhat tracks. ### How long has PRX used Zendesk? PRX has used Zendesk since at least September 2017, going by the first public certificate of the prx.org subdomain that points at Zendesk. Other long-running tools at PRX include Atlassian Statuspage (since November 2018). ### Does PRX use Google Fonts? Yes. runsonwhat found Google Fonts at PRX through Google Fonts code on prx.org. Google Fonts is a Media & UI tool used by 808,397 companies runsonwhat tracks. ### Is PRX hiring? Yes. As of October 2026, PRX has 2 open roles on its public Workable job board, most in sales (1). 2 were posted in the last 30 days. ### Which companies have a tech stack similar to PRX's? The companies with the stacks most like PRX's are The ProActive Technology Group, Kestra Medical Technologies, Spacetalk and UValue Insulation, according to runsonwhat (October 2026). Each shares 7 to 13 tools with PRX, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what PRX uses? runsonwhat reads public records only. Of the 33 tools at PRX, 13 were found through code on prx.org, 9 through DNS records, 7 through email records and 4 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and prx.org about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/prx.org (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.