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callx402 MCP server

MCP server MCP

Payloadhq · github.com/Payloadhq · Crypto & Payments

not indexed Provider site ↗

Read-only x402 payment diagnostics: diagnose, evidence, explain, recover, resolve, status. Zero deps

Price — no price published

Calls · 30d — not reported by any source

Buyers · 30d — Observed sending wallets · Base USDC · partial sender history · purchases unverified

Volume · 30d — Observed Base USDC inflows · not attributable or not measured

Inflow growth · 7d — not comparable (baseline under $1 or window incomplete)

Trx · 30d — Observed transfers · not attributable or not measured

Observed inflows · last 30 days

No inflow observed in this window

No payout address is published, so nothing can be observed.

Observed inflows by window for callx402 MCP server.
Window	Observed	Transfers
Last complete day (2026-11-01)	—	—
Last 7 days	—	—
Last 30 days	—	—
Growth, 7d against the 7 before	not comparable

Source: on-chain transfer scan (USDC on Base) Window: 2026-10-03 → 2026-11-01 Scanned: 30/30 days Sample: 0 days with a measurement First seen: never Last update: 2026-11-01

Daily history →. Observed transfers show value arriving at the payout address; they do not establish service revenue.

Competitors & category benchmark

Rank the whole category →

Closest competitors Crypto & Payments

Agents Trust 13,837 calls · 0.01 USDC per call $240.48
X Pay 6,482 calls · 0.005 USDC per call $9,912.17
Gondola 4,675 calls · 0.01 USDC per call $6,143.19
Tech Detect 688 calls · 0.005 USDC per call —
base-gas-x402 658 calls · 0.002 USDC per call —

Sorted by source-measured calls, not by our opinion. The right-hand figure is observed inflow, which stays empty for peers whose address is shared.

Category benchmark 32,217 services in this category

With a measured call count	25,534 (79.3 %)
With a published price	29,945 (92.9 %)
With attributable inflows	287 (0.9 %)
Observed inflows · 30d	$585,501.95
Median measured calls	2
Median price per call	$0.01