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addrbook directory

MCP server MCP

com.addrbook · com.addrbook · Crypto & Payments

not indexed Provider site ↗

Look up AI agents, MCP servers and x402 APIs: whether they answer, how they ask to be paid.

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 addrbook directory.
Window	Observed	Transfers
Last complete day (2026-11-10)	—	—
Last 7 days	—	—
Last 30 days	—	—
Growth, 7d against the 7 before	not comparable

Source: on-chain transfer scan (USDC on Base) Window: 2026-10-12 → 2026-11-10 Scanned: 30/30 days Sample: 0 days with a measurement First seen: never Last update: 2026-11-10

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

Resource 169,658 calls · 0.02 USDC per call —
Agents Trust 17,890 calls · 0.01 USDC per call $193.83
X Pay 5,695 calls · 0.005 USDC per call $7,357.70
Gondola 5,569 calls · 0.01 USDC per call $18,319.83
Onchain SQL (query Base with 2,467 calls · 0.03 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 35,788 services in this category

With a measured call count	27,281 (76.2 %)
With a published price	33,327 (93.1 %)
With attributable inflows	340 (1.0 %)
Observed inflows · 30d	$1,041,617,078.23
Median measured calls	2
Median price per call	$0.01