These are observations, not accusations. A band of LOW, MEDIUM or HIGH describes how much of what we check we were able to confirm — it is not a judgement about the operator of an endpoint. Every signal, its weight and its rationale are published on the methodology page, and any operator can claim an endpoint, correct a fact or opt out.
What does this x402 endpoint charge?
0.050000 USDC per request
https://macro.lonestaroracle.xyz/macro
Risk band: LOW
96/100
WIRE_FORMS_DISAGREEBoth wire forms were served and they describe different terms.
Endpoint
| URL | https://macro.lonestaroracle.xyz/macro |
|---|---|
| Canonical | https://macro.lonestaroracle.xyz/macro |
| Endpoint id | fd8d234fa7f500f441fd0e299ebf16f3 |
| HTTP status | 402 |
| Latency | 191 ms |
| Redirects | 0 |
| TLS | handshake okThe negotiated TLS version is not exposed to a Worker. |
| Wire form | both the v2 header and a v1 body |
| Bytes read | 825 |
| Strict decoder | accepteddecodePaymentRequired, imported from tx402 — the same code the SDK runs before it pays. |
Payment
accepted by the decoderThese terms were accepted by the strict decoder tx402 uses before it pays.
| Price | 0.050000 USDC |
|---|---|
| Amount (atomic) | 50000 |
| Scheme | exact |
| Network | eip155:8453 in manifestRecognized means present in the tx402 signed release manifest. Nothing more is claimed. |
| Asset | USDC 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 in manifestRecognized means present in the tx402 signed release manifest. Nothing more is claimed. |
| Pay to | 0x52Ab53912D37759B2ad364f22dD06B16714b6C06 |
| Pay to declared dynamic | nox402 v2 has no on-the-wire declaration of a dynamic payTo, so this is usually unobservable. |
| Authorization window | 300s |
| Resource | https://macro.lonestaroracle.xyz/macro |
| MIME type | not observed |
| Description | US macro intelligence — Fed rate, CPI/Core PCE YoY, yield curve, M2 money supply, GDP, VIX, crypto Fear & Greed, AI macro regime narrative |
| Facilitator | not observed |
This endpoint offers 2 ways to pay. The card above describes the first, which is the order the server stated its own preference in.
| Alternative 2 | 50000 (atomic units) · solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · exact |
|---|
Risk
Band: LOW 96/100 · v1 · static_onlyA band describes how much of what we check we were able to confirm. It is not a judgement about the operator of an endpoint.
- Result: pass 25 The challenge decodes under the strict x402 decoder tx402 uses before paying. challenge_decodes
- Result: pass 15 The challenge describes the endpoint that served it. resource_origin_match
- Result: pass 12 The amount is a canonical atomic integer. amount_canonical
- Result: pass 12 The recipient is a well-formed address for the declared network. pay_to_wellformed
- Result: pass 8 The network is in the tx402 signed release manifest. network_recognized
- Result: pass 8 The asset is in the tx402 signed release manifest for this network. asset_recognized
- Result: skip — The challenge named no facilitator. facilitator_known
- Result: pass 6 The payment scheme is one tx402 can route. scheme_known
- Result: pass 5 The endpoint was reached over a valid TLS connection. tls_ok
- Result: warn 4 The authorization window is outside the maximum tx402 will sign for. timeout_sane
- Result: pass 3 No redirect downgraded the connection. redirect_scheme_downgrade
- Result: pass 3 The endpoint serves the x402 v2 header form. wire_form
- Result: pass 2 The amount is within the range we see for x402 endpoints. amount_magnitude_band
Security
1 to look at
A check that could not run reports skip, and a skip is never counted as a pass.
- Result: pass wire_form_detected Served as both.
- Result: pass base64_strict The strict decoder accepted the header's base64 framing.
- Result: pass json_wellformed
- Result: pass x402_version_known Declared x402Version 2.
- Result: pass accepts_present The challenge offers 2 ways to pay.
- Result: pass size_within_limit Read 825 bytes, within the probe's cap.
- Result: pass network_caip2_wellformed network: eip155:8453
- Result: pass network_recognized Recognized means present in the tx402 signed release manifest.
- Result: pass asset_recognized Recognized means present in the tx402 signed release manifest.
- Result: pass amount_atomic_canonical
- Result: pass amount_positive
- Result: pass pay_to_wellformed
- Result: warn max_timeout_sane Authorization window 300s exceeds the tx402 maximum of 60s.
- Result: pass resource_origin_match
- Result: pass scheme_known
- Result: skip facilitator_known The challenge named no facilitator.
- Result: skip mime_type_wellformed No mimeType was declared.
- Result: pass extra_wellformed `extra` carries 2 field(s), preserved verbatim.
- Result: skip amount_within_observed_range needs our data No prior observations of this endpoint.
- Result: skip recipient_matches_observed needs our data No prior observations of this endpoint.
Observed
| First seen | 2026-08-15T04:00:12Z |
|---|---|
| Last seen | 2026-08-15T14:32:37Z |
| Scans recorded | 2 |
| Availability (30d) | not measured yet |
| Latency p50 | not measured yet |
| 2026-08-15T05:30:31Z | first_seen: challenge_hash — → 50f9724a6d0444afae646a5e568c366713d2b2318db15c788946222e653bdca7 |
|---|
Test with tx402 →
Pre-filled with this endpoint's real terms. Your signer stays in your process — this service never sees a key, never asks for one, and cannot build a payment.
CLI — dry run, nothing is signed
npx tx402 call "https://macro.lonestaroracle.xyz/macro" \
--max-spend "0.050000 USDC" \
--network "eip155:8453" \
--dry-run
# --dry-run stops after the policy decision. Nothing is signed and nothing is spent.
TypeScript
import { createTx402Client } from "tx402";
// Your signer stays in your process. tools.tx402.io never sees a key,
// never asks for one, and cannot build a payment.
import { signers } from "./signers.js";
const tx402 = createTx402Client({
signers,
policy: {
maxPerRequest: "0.050000 USDC",
allowedDomains: ["macro.lonestaroracle.xyz"],
allowedNetworks: ["eip155:8453"],
},
});
// Policy and budget are committed before the signer is reachable, so a
// refusal here is a payment that was never authorized.
const response = await tx402.fetch("https://macro.lonestaroracle.xyz/macro");
Python
from tx402 import Tx402Client, Policy
# Your signer stays in your process. tools.tx402.io never sees a key,
# never asks for one, and cannot build a payment.
tx402 = Tx402Client(
evm_signer=evm,
policy=Policy(
max_per_request="0.050000 USDC",
allowed_domains=["macro.lonestaroracle.xyz"],
allowed_networks=["eip155:8453"],
),
)
# Policy and budget are committed before the signer is reachable, so a
# refusal here is a payment that was never authorized.
response = tx402.fetch("https://macro.lonestaroracle.xyz/macro")
This report, as JSON or Markdown
curl -sS 'https://tools.tx402.io/api/v1/inspect?url=https%3A%2F%2Fmacro.lonestaroracle.xyz%2Fmacro'
# The same result as Markdown, for a terminal or an agent:
curl -sS -H 'Accept: text/markdown' 'https://tools.tx402.io/inspect?url=https%3A%2F%2Fmacro.lonestaroracle.xyz%2Fmacro'
The challenge, as served
Public data: the endpoint serves this to anyone who asks. It is shown exactly as it arrived, truncated to the documented cap.
raw challenge
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SHA-256 of the canonicalized challenge: 50f9724a6d0444afae646a5e568c366713d2b2318db15c788946222e653bdca7
Raw signals
The exact input the scoring function was given. A signal we could not determine has
observed: false and contributes nothing to the score — it is never counted as a failure.
signals
[
{
"id": "probe_ok",
"value": true,
"observed": true,
"detail": null
},
{
"id": "challenge_served",
"value": true,
"observed": true,
"detail": null
},
{
"id": "challenge_decodes",
"value": true,
"observed": true,
"detail": null
},
{
"id": "wire_form",
"value": "both",
"observed": true,
"detail": null
},
{
"id": "x402_version",
"value": 2,
"observed": true,
"detail": null
},
{
"id": "tls_ok",
"value": true,
"observed": true,
"detail": null
},
{
"id": "tls_protocol",
"value": null,
"observed": false,
"detail": "The negotiated TLS version is not exposed to the probe."
},
{
"id": "redirect_count",
"value": 0,
"observed": true,
"detail": null
},
{
"id": "redirect_scheme_downgrade",
"value": false,
"observed": true,
"detail": "Cross-scheme redirects are refused."
},
{
"id": "resource_origin_match",
"value": true,
"observed": true,
"detail": null
},
{
"id": "network_recognized",
"value": true,
"observed": true,
"detail": "Recognized means present in the tx402 signed release manifest."
},
{
"id": "asset_recognized",
"value": true,
"observed": true,
"detail": "Recognized means present in the tx402 signed release manifest."
},
{
"id": "facilitator_known",
"value": null,
"observed": false,
"detail": "The challenge named no facilitator."
},
{
"id": "amount_canonical",
"value": true,
"observed": true,
"detail": null
},
{
"id": "amount_magnitude_band",
"value": "small",
"observed": true,
"detail": null
},
{
"id": "pay_to_wellformed",
"value": true,
"observed": true,
"detail": null
},
{
"id": "pay_to_declared_dynamic",
"value": false,
"observed": true,
"detail": null
},
{
"id": "timeout_sane",
"value": false,
"observed": true,
"detail": "Authorization window 300s exceeds the tx402 maximum of 60s."
},
{
"id": "scheme_known",
"value": true,
"observed": true,
"detail": null
},
{
"id": "requirement_count",
"value": 2,
"observed": true,
"detail": null
},
{
"id": "challenge_size_bytes",
"value": 825,
"observed": true,
"detail": null
},
{
"id": "first_seen_age_days",
"value": null,
"observed": false,
"detail": "No history yet."
},
{
"id": "scan_count",
"value": null,
"observed": false,
"detail": "No history yet."
},
{
"id": "availability_30d",
"value": null,
"observed": false,
"detail": "No history yet."
},
{
"id": "latency_p50_ms",
"value": null,
"observed": false,
"detail": "No history yet."
},
{
"id": "price_changes_90d",
"value": null,
"observed": false,
"detail": "No history yet."
},
{
"id": "recipient_changes_90d",
"value": null,
"observed": false,
"detail": "No history yet."
},
{
"id": "recipient_unstable_undeclared",
"value": null,
"observed": false,
"detail": "No history yet."
},
{
"id": "terms_changed_within_24h",
"value": null,
"observed": false,
"detail": "No history yet."
}
]