generated: '2026-08-13' method: searched source: https://kickbox.com/pricing docs: https://kickbox.com/pricing model: prepaid-credits plan_count: 13 summary: >- Kickbox does not sell subscription tiers. It sells prepaid verification credits on a single published volume ladder that applies to every account, with the unit price falling as volume rises (from $0.010 per verification at 500 addresses to $0.003 at 1,000,000). The first 100 verifications are free. Volume above 1,000,000 leaves the published ladder and is quoted as enterprise pricing. All accounts get the same feature set — there is no feature gating between tiers — so the ladder below is a price schedule rather than a set of plans. currency: USD billing_period: one-time (prepaid credits, no subscription) plans: - name: Free trial credits verifications: 100 price: 0 unit_price: 0 note: Free to start; no credit card tier documented on the pricing page. - {name: '500', verifications: 500, price: 5, unit_price: 0.01} - {name: '1,000', verifications: 1000, price: 10, unit_price: 0.01} - {name: '2,500', verifications: 2500, price: 25, unit_price: 0.01} - {name: '5,000', verifications: 5000, price: 40, unit_price: 0.008} - {name: '10,000', verifications: 10000, price: 70, unit_price: 0.007} - {name: '25,000', verifications: 25000, price: 150, unit_price: 0.006} - {name: '50,000', verifications: 50000, price: 275, unit_price: 0.0055} - {name: '100,000', verifications: 100000, price: 500, unit_price: 0.005} - {name: '250,000', verifications: 250000, price: 1100, unit_price: 0.0044} - {name: '500,000', verifications: 500000, price: 1800, unit_price: 0.0036} - {name: '750,000', verifications: 750000, price: 2400, unit_price: 0.0032} - {name: '1,000,000', verifications: 1000000, price: 2999, unit_price: 0.002999} enterprise: available: true pricing: contact note: >- Volumes above 1,000,000 verifications qualify for enterprise pricing and are quoted directly. Enterprise customers additionally receive a 99.9% guaranteed uptime SLA per the Security and Compliance documentation. contact: https://kickbox.com/contact/ included_with_all_accounts: - name: Unknown results are free description: >- If Kickbox cannot return a definitive result the credit is refunded and can be spent on a re-verification or another address. - name: Volume discounts description: Negotiated for high-volume senders on request. - name: First class support description: Access to the full Kickbox team rather than a single support tier. - name: GDPR-compliant platform description: >- Verification and support presence in both the US and the EU; EU-only accounts verify against dedicated EU servers. overage: >- Not applicable — the model is prepaid, so verification stops when the credit balance is exhausted rather than accruing overage. The API returns HTTP 403 with {"success": false, "message": "Insufficient balance"} at zero balance, and Kickbox recommends enabling auto-recharge to avoid it. auto_recharge: supported: true docs: https://docs.kickbox.com/docs/enabling-auto-recharge settings_url: https://app.kickbox.com/settings/billing note: >- A promotional banner (30% off with a seasonal code) was present on the page at capture time and is deliberately not recorded as a price — the ladder above is list pricing.