Development agencies build great software for clients but often struggle to find them. Referrals slow down. Cold email doesn't scale.. Contact Form Blaster delivers your outreach message directly to potential clients through their website contact form — no cold email, no LinkedIn premium, no referral waiting.
Try Free — No SubscriptionReach businesses running manual processes or outdated systems that need custom software solutions.
Target companies using multiple SaaS tools that need them connected through custom APIs.
Reach businesses with web-only presence that need iOS and Android apps.
Target mid-market companies planning digital transformation who need a dev agency partner.
Companies with manual workflows they want to automate, businesses with legacy systems, and startups that need product development.
Lead with a specific problem you solve: "We help logistics companies replace manual spreadsheet tracking with custom software."
Pay-as-you-go credits. No subscription.
Hundreds to thousands per day, depending on your target niche list.
Pay-as-you-go credits. No monthly subscription. No email list required.
Start Free TodayEverything you can do in the dashboard you can do via API. Create campaigns, configure messages, submit to thousands of sites, and pull per-website results — all programmatically. Integrate Contact Form Blaster directly into your stack with Bearer token auth and JSON responses.
# Create & submit in 3 calls
curl -X POST .../campaigns/create \
-H "Authorization: Bearer $KEY" \
-d '{"name":"Outreach","rows":[...]}'
curl -X POST .../campaigns/$ID/fields \
-d '{"fields":{"{email}":"you@co.com"}}'
curl -X POST .../campaigns/$ID/submit \
-d '{"webhook_url":"https://your.app/done"}'Base URL: app.contactformblaster.com/api/v1