x402 List

x402 Protocol Service Directory

GridPulse

Data PAYMENT-READY imported

payment-ready until 2026-09-11

imported from the x402 Bazaar, not submitted by the operator · own this service? claim it · or ask to be removed

US electricity grid data for 7 regions: demand, generation mix by source (renewable, gas, nuclear) and grid stress signals, sourced from EIA-930.

Part of the LoneStarOracle operator hub

Pay from $0.03 per request in USDC on Base / Solana, settled onchain via the x402 protocol, no signup, no API key needed.

measured since 2026-04-30 (start of our harvest window) · $6.61 all-time · settled via coinbase

BASE URL https://grid.lonestaroracle.xyz ENDPOINTS 1 NETWORK Base / Solana ASSET USDC MEMBER SINCE 2026-07-20 MONITORED SINCE 2026-07-20

VERDICT

ranking generation 3

solid 79/100 #205 of 265 in Data by measured score

What the score read on this service: status online, 100% uptime 30d, 2228ms response p95, x402 compliance 14 of 14, $0.03 price against the category, on-chain traction measured. Each of those is measured, and each is published in full below.

The score comes from our own monitoring, never from reviews, operator claims, or a language model: reliability, x402 compliance, price against the category, a deterministic risk flag, and a small on-chain traction term, weighted by ranking generation 3. It is not placement anyone can buy: the paid verify tier is reported beside it and is not one of its inputs. Every component below stays published and read-only.

It is a score inside Data, and only there: price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, which here means 265 listings, this one among them. That set is wider than the 265 the position above is counted against, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.

Bands on the 0 to 100 measured score: strong at 93 and above, solid from 75, mixed from 55, weak below 55. Price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, so the score places a service in its own field.

ALTERNATIVES IN DATA

Other Data services in this directory, ordered by the same measured score. The figures are ours: 30-day uptime from our own probes, 30-day settlement volume read on-chain (a conservative undercount, and null where we cannot measure it, never a zero).

Ranked alternative x402 services in the same category, with band, measured score, 30-day uptime and 30-day on-chain settlement volume
SERVICE BAND SCORE UPTIME 30D VOL 30D
ThirdMade Shelf strong 98 100% ---
WhaleTape strong 98 97% ---
AgentToll strong 98 100% ---
TariffMonkee strong 97 99.7% ---
Utilia Agent Utilities strong 97 99.9% ---
5 of 264 other ranked services in Data · see the whole category

ASSESSMENT

updated 2h ago

The parts the verdict above is computed from, each with its proof. Click any chip. Measured values stay read-only; unknown is honest, and an unknown is never counted as a zero.

reliability 100%
uptime 24h
100%
uptime 7d
100%
uptime 30d
100%
uptime 90d
100%
response p95
2228ms
avg response
988ms
total checks
2,741

Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.

compliance A (14/14)

14 of 14 x402 conformance checks pass. Full checklist below.

jump to compliance checklist

price $0.03 (p81 in Data)
price (min)
$0.03
category percentile (min)
p81 in Data
endpoints / prices
1 / 1
model
flat
stability
100%
risk clean

No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.

domain age
-
registrar
-
hosting
custom
domain created
---

Identity facts, not a risk score.

traction $1.0681521739 30d · 31 buyers
volume 30d
$1.0681521739
buyers 30d
31
settlements 30d
674
measured since
2026-04-30 (start of our harvest window)
last settlement
2026-09-04
top buyer share
59% of 30d volume
trend 7d vs 30d
0.67x the 30d daily rate
networks
eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d
volume all-time
$6.61
settlements all-time
2,712
median settlement 30d
$0.05
max settlement 30d
$2.00
settled via
coinbase ($49.13, 674 tx)

Attributed pro-quota: this payout address is shared, so volume is the operator-level figure divided by the services sharing it, while buyer and transaction counts stay whole. A declared convention, not an individually observed measure, and still a conservative undercount.

Currently sharing this payout address with AeroCheck, AgriPulse, CascadeWatch, ComputePulse, ConsumerPulse, CopperheadAI, CottonmouthAI, CrownBlock, CyclePulse, DeFiRisk, DocEdge, Floyd Coding Agent, FundingRates, GovEdge, IndustrialMetals, LaborPulse, LatAmPulse, LeaseEdge, LoneStarOracle ChainScout, LoneStarOracle ContractCheck, LoneStarOracle EarningsCalendar, LoneStarOracle EquityScope, LoneStarOracle GeoPulse, LoneStarOracle InsiderFlow, LoneStarOracle Liquidations, LoneStarOracle MacroPulse, LoneStarOracle NewsSentiment, LoneStarOracle OptionsFlow, LoneStarOracle PortfolioRisk, LoneStarOracle TokenLaunch, LoneStarOracle TokenScope, LoneStarOracle WealthPulse, LoneStarOracle WeatherOracle, LoneStarOracle WhaleAlert, OpenInterest, RattlerAI, RealEstatePulse, RWA Risk, StablePulse, StakeEdge, StrategicMaterials, SupplyChainPulse, TechAnalysis, TradePulse, WalletRisk.

Top buyer share is a concentration signal, not part of the ranking score.

CHANGES

1 in 30d

Payout, price, and schema changes detected on this service's x402 wire. A payout rotation at an unchanged price shows up here even when nothing else moves. Full feed at /changes.

changes schema changed 29d ago (1 in 30d)

schema changed · 29d ago

schema removed GET /report exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"}

schema added GET /report exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"}

see all changes for this service

WHAT IT DOES

ai-derived

No AI synthesis has been produced for this service yet.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD PATH DESCRIPTION PRICE NETWORK ASSET 402 CHANNEL
GET /report $0.03 Base/Solana USDC header
1 endpoints

REQUEST / RESPONSE EXAMPLE

An unpaid request to GET /report returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.

// request
curl -i 'https://grid.lonestaroracle.xyz/report'
// 402 response (captured by monitor) · 1 payload · click to expand
[
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x52Ab53912D37759B2ad364f22dD06B16714b6C06",
        "amount": "30000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"
        },
        "payTo": "3nmeVj5m9Uq2hSTfsVsn3tJMHRJQNMKR1AjzyUJbrSgw",
        "amount": "30000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://grid.lonestaroracle.xyz/report",
      "tags": [
        "energy",
        "electricity",
        "grid",
        "renewable",
        "ercot"
      ],
      "iconUrl": "https://lonestaroracle.xyz/lso_logo.svg",
      "mimeType": "",
      "description": "US electricity grid — demand, generation mix (renewable/gas/nuclear), and stress signals across 7 regions",
      "serviceName": "GridPulse"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET"
          },
          "output": {
            "type": "object",
            "format": "json",
            "example": "{\"generated_at\":\"2026-05-08T12:00:00Z\",\"regions\":{\"ERCOT\":{\"demand_mw\":65420,\"renewable_pct\":42,\"natural_gas_pct\":38,\"stress\":\"normal\"},\"CAISO\":{\"demand_mw\":28100,\"renewable_pct\":61,\"stress\":\"low\"}},\"narrative\":\"Grid stress is low. ERCOT running 42% renewable with ample reserve margin.\"}"
          }
        },
        "schema": {
          "name": "GridPulse — US Electricity Grid Intelligence",
          "tags": [
            "energy",
            "electricity",
            "grid",
            "renewable",
            "ercot",
            "infrastructure"
          ],
          "type": "object",
          "version": "1.0.0",
          "category": "trading",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "properties": {}
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {}
              }
            }
          },
          "description": "US electricity grid demand, generation mix (% renewable/gas/nuclear), and stress signals across 7 major regions."
        }
      },
      "bc_kg64bd18": {}
    },
    "x402Version": 2
  }
]

OVER TIME

All charts use the 30d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/gridpulse/price, /scores, /volume and /buyers. On-chain volume and distinct buyers are measured over the service's settlement address and are a conservative undercount (only settlements that reach a measured facilitator are counted). The on-chain series roll up hourly, so the latest day can be up to about an hour behind; distinct buyers are counted per payout address, so a service that settles to more than one address is an upper bound.

UPTIME
08-06 · uptime 98.9% · 1170ms avg08-07 · uptime 100.0% · 1093ms avg08-08 · uptime 100.0% · 1052ms avg08-09 · uptime 100.0% · 950ms avg08-10 · uptime 100.0% · 854ms avg08-11 · uptime 100.0% · 954ms avg08-12 · uptime 100.0% · 706ms avg08-13 · uptime 100.0% · 856ms avg08-14 · uptime 100.0% · 986ms avg08-15 · uptime 100.0% · 1259ms avg08-16 · uptime 100.0% · 734ms avg08-17 · uptime 100.0% · 747ms avg08-18 · uptime 100.0% · 653ms avg08-19 · uptime 100.0% · 648ms avg08-20 · uptime 100.0% · 697ms avg08-21 · uptime 100.0% · 687ms avg08-22 · uptime 100.0% · 640ms avg08-23 · uptime 100.0% · 582ms avg08-24 · uptime 100.0% · 915ms avg08-25 · uptime 100.0% · 1394ms avg08-26 · uptime 100.0% · 679ms avg08-27 · uptime 100.0% · 1351ms avg08-28 · uptime 100.0% · 1287ms avg08-29 · uptime 100.0% · 1364ms avg08-30 · uptime 100.0% · 853ms avg08-31 · uptime 100.0% · 1450ms avg09-01 · uptime 100.0% · 1162ms avg09-02 · uptime 100.0% · 1247ms avg09-03 · uptime 100.0% · 1201ms avg09-04 · uptime 100.0% · 1378ms avg08-0609-04
30d UPTIME 100%
RESPONSE TIME
08-06 · 1170ms avg08-06 · 1170ms avg08-07 · 1093ms avg08-07 · 1093ms avg08-08 · 1052ms avg08-08 · 1052ms avg08-09 · 950ms avg08-09 · 950ms avg08-10 · 854ms avg08-10 · 854ms avg08-11 · 954ms avg08-11 · 954ms avg08-12 · 706ms avg08-12 · 706ms avg08-13 · 856ms avg08-13 · 856ms avg08-14 · 986ms avg08-14 · 986ms avg08-15 · 1259ms avg08-15 · 1259ms avg08-16 · 734ms avg08-16 · 734ms avg08-17 · 747ms avg08-17 · 747ms avg08-18 · 653ms avg08-18 · 653ms avg08-19 · 648ms avg08-19 · 648ms avg08-20 · 697ms avg08-20 · 697ms avg08-21 · 687ms avg08-21 · 687ms avg08-22 · 640ms avg08-22 · 640ms avg08-23 · 582ms avg08-23 · 582ms avg08-24 · 915ms avg08-24 · 915ms avg08-25 · 1394ms avg08-25 · 1394ms avg08-26 · 679ms avg08-26 · 679ms avg08-27 · 1351ms avg08-27 · 1351ms avg08-28 · 1287ms avg08-28 · 1287ms avg08-29 · 1364ms avg08-29 · 1364ms avg08-30 · 853ms avg08-30 · 853ms avg08-31 · 1450ms avg08-31 · 1450ms avg09-01 · 1162ms avg09-01 · 1162ms avg09-02 · 1247ms avg09-02 · 1247ms avg09-03 · 1201ms avg09-03 · 1201ms avg09-04 · 1378ms avg09-04 · 1378ms avg08-0609-04
AVG RESP 990ms
PRICE (captured 402, USD)
08-05 · $0.0309-04 · $0.03$0.0308-0509-04
SUB-SCORES (uptime + x402 compliance)
08-05 uptime: 100.0% compliance: 100% checks08-06 uptime: 99.9% compliance: 100% checks08-07 uptime: 99.9% compliance: 100% checks08-08 uptime: 99.9% compliance: 100% checks08-09 uptime: 99.9% compliance: 100% checks08-10 uptime: 99.9% compliance: 100% checks08-11 uptime: 99.9% compliance: 100% checks08-12 uptime: 100.0% compliance: 100% checks08-13 uptime: 100.0% compliance: 100% checks08-14 uptime: 100.0% compliance: 100% checks08-15 uptime: 100.0% compliance: 100% checks08-16 uptime: 100.0% compliance: 100% checks08-17 uptime: 100.0% compliance: 100% checks08-18 uptime: 100.0% compliance: 100% checks08-19 uptime: 100.0% compliance: 100% checks08-20 uptime: 100.0% compliance: 100% checks08-21 uptime: 100.0% compliance: 100% checks08-22 uptime: 100.0% compliance: 100% checks08-23 uptime: 100.0% compliance: 100% checks08-24 uptime: 100.0% compliance: 100% checks08-25 uptime: 100.0% compliance: 100% checks08-26 uptime: 100.0% compliance: 100% checks08-27 uptime: 100.0% compliance: 100% checks08-28 uptime: 100.0% compliance: 100% checks08-29 uptime: 100.0% compliance: 100% checks08-30 uptime: 100.0% compliance: 100% checks08-31 uptime: 100.0% compliance: 100% checks09-01 uptime: 100.0% compliance: 100% checks09-02 uptime: 100.0% compliance: 100% checks09-03 uptime: 100.0% compliance: 100% checks09-04 uptime: 100.0% compliance: 100% checksuptimecompliance08-0509-04

checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression

PILLARS OVER TIME (measured)

Measured site and economics pillars from the assessment history, so the latest value shown elsewhere on this page reads as a point on a trend rather than a permanent state.

VOLUME (on-chain settlement, USD)
08-06 · $108-07 · $208-08 · $0.3008-09 · $308-10 · $308-11 · $508-12 · $108-13 · $208-14 · $308-15 · $0.4008-16 · $108-17 · $108-18 · $0.4908-19 · $208-20 · $0.6508-21 · $0.5808-22 · $0.7308-23 · $208-24 · $208-25 · $0.8008-26 · $808-27 · $0.2008-28 · $0.5008-29 · $0.2508-30 · $0.2208-31 · $0.4509-01 · $509-02 · $0.3809-03 · $0.5209-04 · $0.25peak $808-0609-04

Shared payout address (45 other services). These bars are the full shared address (operator-level), so do not sum them across the services that share it. Where a per-service figure is attributed, the assessment block and the ranking, it is the address total divided pro-quota by the 46 services sharing it: a declared convention, not an individually observed measure.

DISTINCT BUYERS
08-06 · 4 buyers08-07 · 2 buyers08-08 · 2 buyers08-09 · 2 buyers08-10 · 4 buyers08-11 · 4 buyers08-12 · 4 buyers08-13 · 4 buyers08-14 · 5 buyers08-15 · 2 buyers08-16 · 3 buyers08-17 · 3 buyers08-18 · 4 buyers08-19 · 4 buyers08-20 · 3 buyers08-21 · 3 buyers08-22 · 4 buyers08-23 · 5 buyers08-24 · 4 buyers08-25 · 2 buyers08-26 · 3 buyers08-27 · 1 buyer08-28 · 2 buyers08-29 · 2 buyers08-30 · 2 buyers08-31 · 1 buyer09-01 · 3 buyers09-02 · 2 buyers09-03 · 3 buyers09-04 · 3 buyerspeak 5 buyers08-0609-04

Shared payout address (45 other services). These bars are the full shared address (operator-level), so do not sum them across the services that share it. Per-service buyer and transaction counts are shown whole (integers), not divided; only volume is attributed pro-quota. A declared convention, not an individually observed measure.

COMPLIANCE

14/14 checks pass · grade A

last 402 captured 2026-08-06 · last up 2026-09-04

  • 402 payload captured
  • accepts[] array present
  • payTo address recoverable
  • payTo at accepts[0].payTo (conformant shape)
  • payTo is a valid on-chain address
  • atomic price declared
  • atomic price in a sane range
  • asset (token) address declared
  • network resolves to CAIP-2
  • payment scheme declared
  • served over HTTPS
  • declares the current x402 version (2)
  • EIP-712 domain parameters present on every EVM entry
  • x402 v2 envelope delivered in the payment-required header

SITE PILLARS

  • homepage reachable
  • openapi doc
  • pricing page
  • llms.txt
  • robots.txt
  • terms page
recent checks (18) live · click to expand
TIME STATUS RESP CAUSE
● SLOW 2996ms
● OK 939ms
● OK 1375ms
● SLOW 2733ms
● SLOW 2883ms
● OK 1328ms
● OK 631ms
● OK 1206ms
● OK 903ms
● SLOW 1590ms
● OK 1122ms
● OK 1075ms
● SLOW 1853ms
● OK 906ms
● OK 1051ms
● OK 1447ms
● OK 858ms
● OK 1290ms

EMBED THIS BADGE

Show that GridPulse is monitored on x402-list. Paste this on your site or README, it links back to this live listing.

GridPulse listed on x402-list
status
GridPulse uptime on x402-list
live uptime
// HTML
<a href="https://x402-list.com/services/gridpulse?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/gridpulse.svg" alt="GridPulse listed on x402-list" height="28">
</a>
// Markdown
[![GridPulse on x402-list](https://x402-list.com/badge/gridpulse.svg)](https://x402-list.com/services/gridpulse?utm_source=badge&utm_medium=referral&utm_campaign=embed)
// HTML · live uptime variant
<a href="https://x402-list.com/services/gridpulse?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/gridpulse.svg?data=uptime" alt="GridPulse uptime on x402-list" height="28">
</a>

RUN THIS SERVICE?

Keep this listing accurate: propose changes to the name, description, website, category or add new endpoints to monitor. Ownership is verified with a domain proof and every change is reviewed manually; measured data stays read-only.

[ update this listing ]

Earn the verified tier: x402list pays a real call to this endpoint and, if it delivers, the service is delivery-verified. The fee covers the cost of the probe, not the badge; there is no refund if the call does not deliver. Agent and API only, no in-browser signing. See /api.

[ verify this service ($0.25) ]

To request delisting, email info@x402-list.com or update your listing at /services/gridpulse/update.