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nohumans.directory Demand Clusters
x402
nohumans.directory Demand Clusters is a paid API for AI agents from api.nohumans.directory, paid per call via x402, $0.25/call, status unknown (last checked 2026-10-11).
Returns clustered demand signals from the nohumans.directory — what AI agents have been searching for over the last 30 days, grouped by meaning with search and distinct-client counts per cluster, subject to k-anonymity privacy floors.
Price / call$0.25
Success—
StatusUnknown
How this service works
nohumans.directory demand clusters: what agents searched this directory for over the last 30 days, grouped by meaning rather than exact wording, with searches and distinct-client counts per cluster. Self-monitoring sellers excluded, exclusion published; k-anonymity floor of 3 clients per cluster. The free tier at /v1/demand is the same shape, delayed. Money buys currency and the clustering — never raw queries or client identifiers.
Output
Returns an array of demand clusters, each representing a group of semantically similar searches made by AI agents on nohumans.directory in the last 30 days, along with a search count and distinct client count per cluster (k-anonymity floor of 3 clients enforced). Also includes metadata: window_days, delay_seconds (real-time vs delayed), total_queries_analyzed, distinct_query_texts, and clusters_below_privacy_floor.
Example use cases
Market research for new API product
“I'm thinking of building a new paid API — can you check nohumans.directory's demand clusters to see what AI agents are actually searching for most, so I can figure out which capability gaps are worth filling?”
Tracking agent economy search trends
“Pull this month's demand clusters from nohumans.directory and tell me which search intent groups have the most distinct agent clients — I want to see where the real demand is concentrated, not just total query volume.”
Competitor intelligence for API sellers
“I sell paid APIs on nohumans.directory — can you fetch the current demand clusters and highlight any meaningful categories where there's lots of agent interest but I'm not yet offering anything?”
Technical details
Endpoint
GEThttps://api.nohumans.directory/v1/demand/clusters?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need aggregated, privacy-safe intelligence about what AI agents are actually searching for in a paid API marketplace, particularly within the x402 / nohumans.directory ecosystem. Prefer this over raw search logs (unavailable by design) or free-tier /v1/demand (delayed). Ideal for API sellers doing market research, builders evaluating which capabilities to develop, or analysts tracking trends in the autonomous agent economy.
Side effects
- Payment of $0.25 USDC not received — x402 payment required before data is returned
- No clusters available yet (directory too new or all clusters below k-anonymity floor of 3)
- Rate limiting or quota exhaustion on repeated calls
- Network timeout if clustering computation is slow
- Stale data if the real-time pipeline is delayed — delay_seconds field indicates lag
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| required | string | |
| properties | string |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| note | string | |
| clusters | array | |
| window_days | integer | |
| generated_at | integer | |
| delay_seconds | integer | |
| window_ends_at | integer | |
| refresh_seconds | integer | |
| window_complete | boolean | |
| window_starts_at | integer | |
| scripted_rotation | array | |
| distinct_query_texts | integer | |
| named_listing_lookups | array | |
| excluded_short_queries | integer | |
| scripted_rotation_rule | string | |
| texts_pending_grouping | integer | |
| total_queries_analyzed | integer | |
| named_listing_lookup_rule | string | |
| scripted_rotation_searches | integer | |
| clusters_below_privacy_floor | integer | |
| named_listing_lookup_searches | integer |
Tags
x402
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