Best AI Marketing Agents for SMB (2026)

AI SEO writing tool for blog content research, writing, and optimization. Acquired by SEOptimer, currently standalone. Standard $36/mo (USD, annual), Pro $74/mo, Agency $149/mo. 7-day free trial.

AI social media content platform that repurposes long-form content into platform-specific social posts. Kately AI agent in development and on waitlist. Pricing by quote only; no public rates.

Invideo is an AI video platform whose Agent One turns a brief, script, or prompt into finished video through a conversational, memory-aware workflow. Credit-based plans start at $17/mo billed annually (USD).

Ecommerce identity resolution that names anonymous website visitors and routes them into Klaviyo, Meta Ads and Shopify. Three priced modules from $373 per month on an annual commitment (USD). US traffic only.

Paris-based AI influencer platform indexing 10M+ creators across 9 networks including LinkedIn and Substack. Authenticity scores, Radar competitor tracking and a first-party MCP server. Core from $159/mo yearly (USD).

AI social media platform scheduling across 10 networks with performance prediction, evergreen recycling and a first-party MCP server. Creator from $15/mo yearly, $19 monthly (USD).

AI content optimization and AI search visibility tracking, scoring drafts live against currently ranking pages. From $49/mo billed yearly (USD), Enterprise from $999/mo.

Klaviyo AI powers ecommerce marketing with Composer (AI campaign agent), Customer Agent (65% autonomous resolution, vendor-claimed), and predictive analytics. Free plan, with paid email from $20/month.

AI marketing agent that researches competitor ads, generates on-brand video and static creatives, and autonomously launches and optimizes Meta, Google, and TikTok campaigns. From $99/mo (USD).

AI video clipping platform that turns long-form videos into viral short clips for TikTok, YouTube Shorts, Instagram Reels. Free tier; Starter $15/mo, Pro $29/mo. Agent Opus autonomous mode.

Pay-as-you-go programmatic display and retargeting platform with AI optimization and an official first-party MCP server in open beta. Self-serve and managed tiers, no published rates.

Social media management platform with OwlyGPT AI for scheduling, analytics, and content. Standard $99, Professional $199, Advanced $399/user/mo. 14-day free trial. 4.3/5 across 7,299 G2 reviews.

AI email send-time optimization for HubSpot and Marketo. Analyzes each contact for optimal delivery time, staggers sends accordingly. HubSpot from $80/mo, Marketo from $450/mo.

Visual design platform with Magic Studio AI and a first-party MCP server. Free tier, Pro from $10/mo billed annually ($14.99 monthly), Business $25/user/mo, Enterprise quote-only.

AI video maker that turns text articles, blogs, and scripts into branded video content. Free tier; Basic $19/mo; Starter $59/mo; Pro $149/mo (yearly billed). Yearly saves 25%.

AI-native headless CMS with official MCP server and Content Agent on all plans including free. AI Assist on Growth. SOC 2 Type II certified. Free forever to $15/seat/month.

AI video platform with Video Agent (agentic AI for personalized videos), AI Avatars, video messaging, hosting. Free; Starter $59/seat/mo; Video Agent add-on $24/seat/mo; Teams custom.

AI social media automation platform with content generation, scheduling, and analytics across major social channels. Bronze $15, Silver $39, Gold $79, Diamond $159/mo. 7-day free trial.

Buffer is a social media management platform with an AI Assistant for content generation, repurposing, and tone adjustment across 11 social channels. Free tier included, paid plans from $5/mo per channel (USD).

ISO 27001-certified Estonian influencer platform with 380M+ creator profiles across Instagram, TikTok, and YouTube. AI-powered discovery, automatic content tracking, and Shopify attribution from $299/month.

AI social listening across web, social, news, podcasts and reviews, with a first-party MCP server. From $199/mo billed annually, $249 monthly (USD). 14-day free trial.

AI agent that builds and manages Google Ads for local businesses from a website URL, with daily autonomous optimization. Free analysis tools; campaigns cost $10 setup plus 20% of ad spend.

AI social media content creation and management platform with text, image, and video generation. Core $19/mo, Rise $40/mo, Enterprise+ $212/mo. 6.5M+ users globally.

AI ad creative generator (an Appier company) with performance scoring and brand kits for Meta, Google, LinkedIn, Pinterest and Microsoft Ads. From $20/mo billed yearly, $39 monthly (USD). 7-day free trial.