SigmaMind AI Pricing
sigmamind.ai · Conversational Marketing · refreshed 2026-05-06SigmaMind AI is a pay-as-you-go API — sign up for an API key, then pay per call. Free tier available — unlimited agents, pay only for usage.
Page fetched 2026-05-09 · sigmamind.ai · Pay-as-you-go API
www.sigmamind.ai/pricing
SigmaMind AI pricing
Sign up, get an API key, pay per call
Self-serve checkout with public pricing — an autonomous agent can complete the purchase without a sales call.
46 SKUs priced in mixed units (minute, month, message)
| Model / SKU | Input | Output |
|---|---|---|
Platform fee (voice) Flat transparent pricing | $0.03 / minute | — |
Deepgram STT | $0.01 / minute | — |
ElevenLabs TTS Recommended | $0.05 / minute | — |
OpenAI TTS | $0.06 / minute | — |
Cartesia TTS | $0.06 / minute | — |
Rime AI TTS | $0.02 / minute | — |
Inworld AI TTS | $0.01 / minute | — |
Hume AI TTS | $0.06 / minute | — |
GPT-5.2 (voice) | $0.02 / minute | — |
GPT-5.1 (voice) | $0.015 / minute | — |
GPT-5 (voice) | $0.015 / minute | — |
GPT-5 Mini (voice) | $0.003 / minute | — |
GPT-5 Nano (voice) | $0.001 / minute | — |
GPT-4.1 (voice) | $0.015 / minute | — |
GPT-4.1 Mini (voice) | $0.003 / minute | — |
GPT-4.1 Nano (voice) | $0.001 / minute | — |
GPT-4o (voice) Recommended | $0.02 / minute | — |
GPT-4o Mini (voice) | $0.002 / minute | — |
Claude 4 Sonnet (voice) | $0.05 / minute | — |
Claude 4.5 Haiku (voice) | $0.02 / minute | — |
Claude 4.5 Sonnet (voice) | $0.05 / minute | — |
Gemini 2.5 Flash (voice) | $0.004 / minute | — |
Gemini 2.5 Flash Lite (voice) | $0.002 / minute | — |
Gemini 3.0 Flash (voice) | $0.007 / minute | — |
Gemini 3.1 Flash Lite (voice) | $0.0035 / minute | — |
Twilio Telephony No charges for SIP trunking | $0.015 / minute | — |
Phone Number Add‑on Monthly subscription add‑on | $2 / month | — |
Platform fee (chat) Flat transparent pricing | $0.005 / message | — |
GPT-5.2 (chat) | $0.01 / message | — |
GPT-5.1 (chat) | $0.007 / message | — |
GPT-5 (chat) | $0.007 / message | — |
GPT-5 Mini (chat) | $0.0015 / message | — |
GPT-5 Nano (chat) | $0.0005 / message | — |
GPT-4.1 (chat) More accurate and recommended | $0.007 / message | — |
GPT-4.1 Mini (chat) | $0.002 / message | — |
GPT-4.1 Nano (chat) | $0.0005 / message | — |
GPT-4o (chat) Recommended | $0.01 / message | — |
GPT-4o Mini (chat) | $0.001 / message | — |
Claude 4 Sonnet (chat) | $0.02 / message | — |
Claude 4.5 Haiku (chat) | $0.01 / message | — |
Claude 4.5 Sonnet (chat) | $0.02 / message | — |
Gemini 2.5 Flash (chat) | $0.002 / message | — |
Gemini 2.5 Flash Lite (chat) | $0.001 / message | — |
Gemini 3.0 Flash (chat) | $0.0035 / message | — |
Gemini 3.1 Flash Lite (chat) | $0.002 / message | — |
SMS Chat Add‑on | $0.01 / message | — |
Estimate your monthly bill
SigmaMind AI bills per usage. Set your expected monthly volume below.
Pick a model / SKU
Monthly usage (minute)
$0.030000 per minute · billed monthly
$0.0300
per monthSigmaMind AI pricing FAQ
SigmaMind AI pricing starts at $0/mo for the free tier; usage is billed per minute for voice and per message for chat, with rates as low as $0.001 per minute. Billed per usage.
SigmaMind AI is priced per usage rather than per seat. Sign up for an API key, then pay per call.
Yes — SigmaMind AI publishes a free tier. unlimited agents, pay only for usage.
Yes — SigmaMind AI's purchase motion is self-serve. A checkout URL is published on the pricing page. No demo is required.
xpay scored SigmaMind AI as agent-ready: every advertised plan is self-serve with public pricing. SigmaMind AI's pricing URL resolves, but plan structure is not surfaced clearly enough for an agent to enumerate without hand-parsing. No per-unit price was found on the page; an agent has no direct way to estimate the cost of a single task. Self-serve signup exists alongside a sales-led / custom tier. No public API documentation URL was discovered. For the full purchase simulation see the linked Agent-Ready Index scorecard.
In the Conversational Marketing category, xpay's Agent-Ready Index lists alternatives ranked by their ability to support AI agent purchase. Visit the agent-readiness scorecard for SigmaMind AI to compare with 3 nearest peers.
Top SigmaMind AI alternatives by pricing transparency
Can an AI agent buy from SigmaMind AI?
85
/ 100 in xpay's Agent-Ready SaaS IndexSigmaMind AI scores 85/100 on xpay's Agent-Ready Index v2: partial pricing visibility; self-serve checkout is available; a public API exists with documentation; usage-based / per-token pricing is publ…
See the full scorecardIncludes the 6-step agent purchase simulation, score breakdown across 7 dimensions, and the one-line fix that would lift SigmaMind AI into the Agent-Ready Verified band.At a glance
unlimited agents, pay only for usage
Pay-as-you-go
Pay-as-you-go
46 models priced per undefined
API key signup
46
Pay-as-you-go API
Most agent-ready
SigmaMind AI pricing summary derived from a live read of https://www.sigmamind.ai/pricing on 2026-05-06. For the agent-readiness assessment — including the 6-step purchase simulation and a per-dimension scorecard — see xpay's Agent-Ready SaaS Index entry for SigmaMind AI.
Explore SaaS pricing across categories
25,480+ SaaS scored on agent-buyability — browse by readiness band, category, or jump straight to a pay-per-run tool on xpay.tools.