mcp.barker.money

https://mcp.barker.money/barker_market_trend

Shares a payout wallet with 10 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

Barker's historical APY trend for stablecoins vs. US Treasury benchmark over a lookback window (7–180 days). Use for 'DeFi vs treasury', 'is stablecoin APY going up', 'crypto yield trend', '稳定币利率走势'.

reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

7 days 30 days

Uptime

99.7% avg

Response time

p50 257ms · p95 279ms

Data table

Reliability history per time bucket over the last 30 days (daily).
Bucket	Uptime	Probes	Response time
9/6/2026, 12:00:00 AM	100%	17	251ms
9/7/2026, 12:00:00 AM	100%	15	258ms
9/8/2026, 12:00:00 AM	100%	21	257ms
9/9/2026, 12:00:00 AM	100%	20	254ms
9/10/2026, 12:00:00 AM	100%	14	258ms
9/11/2026, 12:00:00 AM	100%	10	248ms
9/12/2026, 12:00:00 AM	100%	9	258ms
9/13/2026, 12:00:00 AM	100%	16	254ms
9/14/2026, 12:00:00 AM	100%	15	255ms
9/15/2026, 12:00:00 AM	100%	16	246ms
9/16/2026, 12:00:00 AM	100%	16	251ms
9/17/2026, 12:00:00 AM	100%	15	255ms
9/18/2026, 12:00:00 AM	100%	13	252ms
9/19/2026, 12:00:00 AM	100%	13	253ms
9/20/2026, 12:00:00 AM	100%	12	251ms
9/21/2026, 12:00:00 AM	92%	12	263ms
9/22/2026, 12:00:00 AM	100%	12	272ms
9/23/2026, 12:00:00 AM	100%	14	263ms
9/24/2026, 12:00:00 AM	100%	13	257ms
9/25/2026, 12:00:00 AM	100%	13	260ms
9/26/2026, 12:00:00 AM	100%	15	264ms
9/27/2026, 12:00:00 AM	100%	13	257ms
9/28/2026, 12:00:00 AM	100%	14	257ms
9/29/2026, 12:00:00 AM	100%	13	256ms
9/30/2026, 12:00:00 AM	100%	12	254ms
10/1/2026, 12:00:00 AM	100%	12	258ms
10/2/2026, 12:00:00 AM	100%	12	253ms
10/3/2026, 12:00:00 AM	100%	12	255ms
10/4/2026, 12:00:00 AM	100%	10	250ms
10/5/2026, 12:00:00 AM	100%	8	252ms

Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.

Availability: 100
Latency: 100
Security: 100
Transparency: 36
Activity: 9

Confidence 100% — how much probe evidence backs this score. A thin history is flagged, not hidden.

See the scoring methodology for exactly how each number is computed.

Payment

Currencies: USDC
Networks: arbitrum, base, eip155:196, ethereum, polygon
Facilitator: unknown
SDK: x402-express

Operator

Company: inferred — unknown
Jurisdiction: —
Registrar: Cloudflare, Inc
Domain registered: 2026-01-27
Hosting network: CLOUDFLARENET
Hosting country: —

Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.

On-chain activity (base)

179

payments (30d)

0.2

USD volume (30d)

paying wallets (30d)

Payments per day

last payment 10/5/2026

Data table

Settled payments per day.
Day	Payments	Volume (USD)	Paying wallets
9/6/2026	4	0	1
9/7/2026	38	0.05	1
9/8/2026	5	0.01	1
9/9/2026	7	0.02	2
9/10/2026	6	0.01	1
9/11/2026	6	0.01	1
9/12/2026	5	0.01	2
9/13/2026	4	0	1
9/14/2026	7	0.01	2
9/15/2026	4	0	1
9/16/2026	4	0	1
9/17/2026	7	0.01	2
9/18/2026	4	0	1
9/19/2026	4	0	1
9/20/2026	4	0	1
9/21/2026	5	0.01	2
9/22/2026	4	0	1
9/23/2026	4	0	1
9/24/2026	7	0.01	2
9/25/2026	4	0	1
9/26/2026	4	0	1
9/27/2026	5	0.01	2
9/28/2026	5	0.01	2
9/29/2026	4	0	1
9/30/2026	5	0.01	2
10/1/2026	5	0.01	2
10/2/2026	5	0.01	2
10/3/2026	4	0	1
10/4/2026	5	0.01	2
10/5/2026	4	0	1

This payout wallet is shared: figures cover all 11 endpoints paid at it, since payments cannot be attributed to one of them. Only payments settled on chains and facilitators we index.

Linked by wallet — likely same operator

On-chain agent identity and the x402 endpoint that shares its settlement wallet.

https://mcp.barker.money/barker_defi_vaults x402 endpoint https://mcp.barker.money/barker_market_overview x402 endpoint