For developers and GTM engineers building enrichment tools, Crustdata is a real-time people and company data API with a native MCP server, letting AI agents pull fresh firmographic and person data directly into workflows.

Presence & Market Position

20
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.

#87 of 122
GTM Developer Tools

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

Crustdata is positioning itself as the real-time people and company data layer for GTM engineers and agents that need fresh records through API or MCP. Practitioner conversation is practical and workflow-heavy. Teams use it to identify buying committees, build advertising audiences, enrich location and employment data, support recruiting agents, and compare provider accuracy on specific fields. The discussion also reflects a modular data-stack mindset, with Crustdata selected for the attributes it handles well and paired with other providers where needed. That makes its current presence builder-led and grounded in programmatic enrichment work.

Related brands
Customers

Y Combinator, MNTN, Appsmith, agent.ai, Scalis, Scend

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Business Profile

Crustdata was founded in 2023 and later joined Y Combinator's Fall 2024 batch, building a real-time people and company data API with a native MCP server for AI agents. It raised a $6 million seed round in 2025, with Y Combinator among the participants, and has since grown to roughly 33 employees. The company describes rapid customer growth since founding and points to an intern-to-full-time hiring pipeline as its main recruiting channel. It remains independent, with customers including Y Combinator, MNTN, Appsmith, agent.ai, Scalis and Scend.

Founded
2023
Employees
33
ARR
$10M+ (Aug 2026)
Status
Independent
Scale stage
Startup
Type
GTM Developer Tools
GTM categories
Data & Intelligence
Developer capabilities
Enrichment & Signals
Key people

Agent Readiness

86A
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 →

Crustdata built agent access in from the start: a REST API alongside a native MCP server that lets an agent query fresh people and company data mid-task instead of working from a stored export. Practitioners are already wiring that MCP server into multi-step agent workflows: ICP scoping, persona enrichment, buying-committee mapping. Recruiting-focused Claude Skills have been built on top of it too. The build-out reads agent-first rather than agent-adapted.

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