The marketplace for the agentic web. Content indexed at the vector level, queryable by any agent, buyable by any platform, governed by open standards.
Data collaboration only works when every party at the table wins. Vectorplatz aligns the open web's content layer with the buy side, the agent layer, and the model layer through one venue, one wire protocol, and one trust framework.
Sell context at the right granularity. URL-level licensing beats domain-level licensing for any portfolio with mixed value. One integration reaches agencies, agent platforms, and AI labs. ARTF receipts make every use of your inventory auditable.
Buy context with the precision of audience targeting and none of the identity exposure. One catalog spans many contextual data providers. IAB 3.1 compatible. AdCP wire protocol means the same buy works across DSPs.
ContentGraph runs as an MCP server. Your agent grounds reasoning on graded, classified, trust-receipted context. Trust receipts let the agent prove its reasoning chain back to the user.
License context at the URL level for retrieval and training. Provenance receipts on every record. Publisher contracts negotiated once at the collaboration layer instead of one publisher at a time.
The open web is 4 billion URLs deep and growing. Domain-level classification flattens it. Cookie-based identity broke it. Audience targeting projects a three-dimensional buyer onto a two-dimensional plane and calls the shadow a person.
Agents need context graded at the unit they consume, which is the URL. Publishers need pricing at the unit they create, which is also the URL. Agencies need taxonomies they already use, which are mappings on top of the same vector. AI labs need provenance receipts on training data, which only an indexed substrate produces.
A broker sells lists. A collaboration layer aligns incentives across parties that need each other to win. Vectorplatz operates the second.
Every record in the catalog carries provenance. Every transaction generates an ARTF receipt. Every receipt is signed, timestamped, and verifiable by any party. Buyers see what they bought. Providers see what was queried. Agents see what was matched.
One integration reaches the buyers and the agents already operating at scale. AdCP for transactions. MCP for agent retrieval. PubMatic, Equativ, and the major DSPs for traditional buy paths. IAB 3.1 for taxonomy compatibility. The wire protocols are open. The integrations are pre-built.
Multi-party data exchange without exposing the underlying content or the underlying buyer. Publishers license access without surrendering control. Buyers query meaning without aggregating identity. AI labs train on graded inventory without scraping the web themselves. Trust boundaries are the product.
4 billion URLs graded at the vector level, IAB 3.1 compatible, queryable in any taxonomy.
Risk scoring, sensitivity gating, and category exclusion lists composable on top of any classification.
Bring your own segment definitions. The vector is the substrate. The taxonomy is a mapping table.
Inferred intent at the URL level, available alongside the contextual classification.
Carbon impact, content quality scoring, and ad-density indices for buyers prioritizing premium inventory.
ARTF receipts, source authentication, and synthetic-vs-human content grading.
Every URL on the open web. Indexed at the vector level. Updated continuously by the ContentGraph pipeline. The substrate underneath everything else.
Search the index in any taxonomy. IAB 3.1, brand-safety, custom segments, agent-defined intent. One embedding, many outputs, real-time response.
Buy and sell context through AdCP and MCP. Direct integration with the major DSPs and SSPs. No intermediary identity layer, no cookie dependency.
ARTF receipts on every transaction. Provable provenance, auditable scoring, agent-readable trust signals. Built so any party can verify any claim.
Agentic Content Protocol. The transaction layer for context between buyers and sellers. IAB Tech Lab.
Model Context Protocol. The interface every agent uses to call external context. Vectorplatz exposes ContentGraph as an MCP server.
Agent Retrieval Trust Framework. Receipts, provenance, and scoring on every transaction. Auditable by any party.
The taxonomy the buy side already speaks. One vector, every taxonomy, mapped through tables. No re-classification required.
Identity was the unit of advertising for fifteen years.
Context is the unit of the next fifteen.
The collaboration layer has to follow.
Brendan Norman / Founder, Classify