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How many x402 endpoints are actually used?

Snapshot of 2026-11-05T22:34:28Z. Every figure here and on the market map comes from this same snapshot.

Short answer: almost none. As of 2026-11-05T22:34:28Z, 3,322 of 36,311 (9.15%) paid endpoints in Coinbase's public CDP Bazaar report ≥5 unique payers in the last 30 days. Payment discovery is nearly universal; paid demand is highly concentrated. Independent demand-side measurement (x402-list.com over 423 instrumented services, frozen 2026-08-15) reports the top ten services capture ~97.9% of settled USDC volume. Listing is not demand.

Endpoints by number of unique payers

Percentages are shares of all listed paid endpoints. The count falls quickly as the threshold rises, because most endpoints have few or no payers.

Cohort (last 30 days) Endpoints Share of catalog
≥1 unique payer (30d)36,23199.8%
≥5 unique payers (30d)3,3229.15%
≥10 unique payers (30d)6921.91%
≥100 unique payers (30d)570.157%

Catalog snapshot fetched 2026-11-05T22:34:28Z from https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources.

Two measurements point the same way

Two operators using different methods, one from each side of the market, find the same shape: a large listing surface with a tiny paying cohort.

Full whole-catalog write-up in demand report; the reconciliation across both operators is at the x402 concentration reconciliation.

Method

Catalog source. Coinbase's public CDP Bazaar discovery API at https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources. Every paid endpoint gated behind a 402 that routes through the CDP facilitator ends up auto-indexed there. Each entry carries a quality.l30DaysUniquePayers field — the number of distinct wallets that have paid it in the last 30 days. CDP's own count of distinct paying wallets, not a number we compute.

Cohort ladder. For each threshold N ∈ {1, 5, 10, 100}, the endpoint count where quality.l30DaysUniquePayers ≥ N. Endpoints with a missing or non-numeric payer count are excluded from every threshold. The market map and the demand-concentration report use the same snapshot and the same rule, so the figures agree.

Update schedule. The catalogue snapshot is refreshed daily and this page is rebuilt from it.

Limitations

Cite this answer

Citable summary. Scope: paid endpoints in Coinbase's public CDP Bazaar discovery catalog (https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources), cut against CDP's own quality.l30DaysUniquePayers field; refreshed on the daily build cadence. As of 2026-11-05T22:34:28Z, 3,322 of 36,311 indexed paid endpoints (9.15%) report ≥5 unique payers in the last 30 days.

License. Answer prose and every rendered number published under CC BY 4.0 — free to reuse, including in commercial work, provided you attribute “Onchain Agent Intel” and link back to https://onchainagentintel.io/how-many-x402-endpoints-are-actually-used.

Machine-readable source. The same catalog snapshot backs the live /x402-bazaar-market-map.json export and the CSV export. Suitable for citation and re-hosting under CC BY 4.0.

Also useful: Live market map · Demand report (long-form) · Concentration reconciliation · How many agents? · All datasets