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For B2B marketing teams migrating off legacy platforms, Inflection.io is an AI-native marketing automation platform that combines a full-featured MAP with agents for audience building, campaigns, and journeys, positioning itself as the modern replacement for Marketo.

Presence & Market Position

17
SOV ScoreSOV Score — earned, engagement-weighted share of voice across Adam's curated panel of GTM voices, scored against the market. Earned only: a brand's own posts do not count. Not a quality rating, endorsement, or paid placement.

#72 of 79
AI-Native GTM Challengers

Measures earned, engagement-weighted share of voice across the GTM voices panel. Methodology →

Inflection.io is working to occupy the AI-native replacement position for legacy B2B marketing automation, combining a full MAP with agents that operate on lifecycle and account context. Its market footprint is early but established in the broader Marketo-replacement conversation. Practitioner discussion focuses on how much product documentation supports the agent story, while company activity has kept the category frame visible through agent surfaces, migration tooling, account scoring, and marketing-leadership activity. The record shows a company making the case for marketing operations that can build audiences, campaigns, and journeys from the same underlying customer data.

Related brands
Customers

Twilio, Clay, Vercel, Postman, DigitalOcean, Sentry, Amplitude, PitchBook, Bill, Mural

Business Profile

Founded in 2020 and based in Seattle, Inflection.io spent two years in stealth before its 2022 seed round, then operated as product-led marketing automation before repositioning in September 2025 around AI agents and MCP. The company has raised $15M total and runs at 38 employees. April 2026 brought its first acquisition, folding in Keyplay's account-intelligence and ICP-scoring technology, and the company reported self-asserted Q4 2025 results of 58% quarter-over-quarter growth and 178% net revenue retention. A June 2026 release extended the platform from product-led into sales-led go-to-market, positioning Inflection as a full-funnel alternative to legacy marketing automation.

Founded
2020
Employees
38
Funding
$15M
Status
Independent
Scale stage
Startup
Type
SaaS for GTM
GTM categories
Marketing Execution
Key people

Agent Readiness

62B
Agent ReadinessAgent Readiness — how easily an AI agent can build on this product: documented API, MCP server, CLI and SDK surfaces plus the depth of the docs behind them. Scored 0-100 and graded A-F.
APIMCPSDKCLI

Measures how easily your agents can build on it — API, MCP, CLI, SDK, docs depth. Methodology →

Inflection.io shipped a native MCP server in September 2025, exposing four specialist agents for audience, content, segment, and journey work through roughly 60 tools, with a version 2 release in August 2026 adding around 30 more capabilities and agent parallelization. Recent releases extend that foundation into the data layer: a data-normalization agent and a unified record model that documents its own field structure for an agent to read, alongside an API revamp built for continuous agent-driven operation.