Cascade · L402

Cascade Twitter - Trends

Current trending topics on Twitter/X. Returns trend name, tweet volume, and category. No parameters required.

Certification stale Health 55 Workflow 68 Stale L402 L402 402 Payment challenge Access

At a glance

Endpoint GET https://twitter.surf.cascade.fyi/trends
Endpoint health Stale · 55/100
Runtime access Payment challenge
Service health Stale · 45/100
Current reference price $0.001
Workflow health Stale · 68/100
Open findings 0
Open incidents 3
Probe profiles 1
Price drift No docs comparison
Last unpaid check
Last unpaid HTTP HTTP 402
Last paid check Never
Service docs Open docs

Runtime access

Current classification Payment challenge

The runtime is live, but the public probe was intentionally gated behind a payment challenge.

Last public probe context HTTP 402

This reflects the registry's latest unauthenticated runtime probe.

Preview contract

Preview-before-commit metadata describes what this route declares before an agent pays or starts work.

Preview support Not declared
Estimated spend Not declared
Latency hint Not declared
Freshness hint Not declared
Capabilities preview Not declared
Approval hint Not declared

Receipt quality

Evidence-quality metadata describes how verifiable and composable this route's post-run outputs are for downstream agents and orchestration.

Structured receipt Not declared
Evidence refs Not declared
Artifact handles Not declared
Slice reads Not declared
Citation checks Not declared
Delivery verification Not declared

Also seen in

No alternate registry records currently resolve to this endpoint's public service identity.

This endpoint currently appears as a single-source public identity.

Health scores

Endpoint health Stale · 55/100

Endpoint still has usable evidence, but freshness or workflow proof is aging out.

Service health Stale · 45/100

Service health is aging because one or more endpoints have stale monitoring evidence.

Availability score 58/100
Freshness score 38/100
Payment score 90/100
Workflow contribution 68/100
Finding penalty 0
Incident count 2

Health over time

Hourly score snapshots are appended whenever the derived health layer recomputes.

80 · strong 50 · watch 20 · weak 2026-03-19T20:00:00.000Z: 20/100 · Degraded 2026-03-19T21:00:00.000Z: 20/100 · Degraded 2026-03-20T03:00:00.000Z: 98/100 · Healthy 2026-03-20T04:00:00.000Z: 98/100 · Healthy 2026-03-20T05:00:00.000Z: 55/100 · Stale Mar 19 · 8 PMMar 20 · 3 AMMar 20 · 5 AM
Latest55/100Stale
High98best recorded bucket
Low20worst recorded bucket
Buckets5hourly snapshots

Price history

Observed reference price 0.001 USD is holding steady across 2 recorded bucket(s).

$0.0013 $0.001 $0.0007 2026-03-20T03:00:00.000Z: $0.001 · Access · 3 sample(s) 2026-03-20T04:00:00.000Z: $0.001 · Access · 4 sample(s) Mar 20 · 3 AMMar 20 · 4 AM
Current reference$0.001observed only
Window change$00%
Range$0.001 to $0.0012 hourly bucket(s)
Fingerprints17 observed sample(s)

Endpoint analytics

Build 2 provider telemetry for this specific route. This is the endpoint-level slice for conversion, revenue, latency, and recent paid/challenge activity.

Challenges0last 168h
Paid0no conversion yet
Revenue$00 unique agent(s)
Failures0no failure rate yet
Avg latencyNo latency yetno event timestamp yet
Matched byUnmatchedendpoint analytics attribution

No endpoint hourly telemetry has been rolled up yet.

Top intents

No endpoint intent telemetry yet.

Recent endpoint telemetry

No recent endpoint events have been recorded yet.

Workflow health

Workflow evidence is aging: 1 monitored step(s) have stale probe data.

Status Stale
Score 68/100
Workflow roles Execution
Coverage 0/1 monitored step(s) verified
Docs-only steps 0
Missing edges 0
Open findings in flow 0
Fresh monitored steps 0/1
Last evaluated

Observed payment shape

The latest normalized challenge data is stored here, including the new Solana-aware fields.

Method x402
Intent access
Amount 1000
Currency USD
Recipient Fo2EYEYbnJTNnBnbAgnjnG1c2fixpFn1vSUUHSeoHhRP
Chain ID n/a
Asset address EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
Network solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
Mint n/a
Decimals 6
Reference https://twitter.surf.cascade.fyi/trends
Fee payer n/a

Documented session lifecycle

No documented session lifecycle has been synced for this endpoint yet.

Workflow graph

Execution

Latest challenge snapshots

X402 Access
Challenge IDhttps://twit...fyi/trends:0
Realmn/a
Networksolana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
Mintn/a
Referencehttps://twit...e.fyi/trends
Decimals6
X402 Access
Challenge IDhttps://twit...fyi/trends:1
Realmn/a
Networkeip155:8453
Mintn/a
Referencehttps://twit...e.fyi/trends
Decimals6

Probe profiles

Default probe profile Default

No extra notes recorded.

Expected status402
Expected content typeapplication/json

Active incidents

Workflow evidence stale Warning

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Probe evidence stale Warning

The endpoint's latest verification evidence has fallen outside the freshness window.

Recovery windows

Probe evidence stale Active

The endpoint's latest verification evidence has fallen outside the freshness window.

Opened
ResolvedNever
Regressions0
Recovery windown/a
Workflow evidence stale Active

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Opened
ResolvedNever
Regressions0
Recovery windown/a
Probe evidence stale Recovered

The endpoint's latest verification evidence has fallen outside the freshness window.

Opened
Resolved
Regressions0
Recovery window0m
Workflow evidence stale Recovered

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Opened
Resolved
Regressions0
Recovery window0m
Probe evidence stale Recovered

The endpoint's latest verification evidence has fallen outside the freshness window.

Opened
Resolved
Regressions0
Recovery window0m
Workflow evidence stale Recovered

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Opened
Resolved
Regressions0
Recovery window0m
Probe evidence stale Recovered

The endpoint's latest verification evidence has fallen outside the freshness window.

Opened
Resolved
Regressions0
Recovery window0m
Workflow evidence stale Recovered

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Opened
Resolved
Regressions0
Recovery window0m
Probe evidence stale Recovered

The endpoint's latest verification evidence has fallen outside the freshness window.

Opened
Resolved
Regressions0
Recovery window0m
Workflow evidence stale Recovered

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Opened
Resolved
Regressions0
Recovery window0m
Probe evidence stale Recovered

The endpoint's latest verification evidence has fallen outside the freshness window.

Opened
Resolved
Regressions0
Recovery window0m
Workflow evidence stale Recovered

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Opened
Resolved
Regressions0
Recovery window0m
Probe evidence stale Recovered

The endpoint's latest verification evidence has fallen outside the freshness window.

Opened
Resolved
Regressions0
Recovery window2m
Workflow evidence stale Recovered

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Opened
Resolved
Regressions0
Recovery window2m
Endpoint runtime degraded Recovered

Recent unpaid verification runs show protocol or availability failures.

Opened
Resolved
Regressions0
Recovery window6h
Workflow degraded Recovered

The connected provider workflow currently includes failing or warning monitored steps.

Opened
Resolved
Regressions0
Recovery window6h
Probe evidence stale Recovered

The endpoint's latest verification evidence has fallen outside the freshness window.

Opened
Resolved
Regressions0
Recovery window0m
Workflow evidence stale Recovered

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Opened
Resolved
Regressions0
Recovery window0m
Endpoint runtime degraded Recovered

Recent unpaid verification runs show protocol or availability failures.

Opened
Resolved
Regressions0
Recovery window15m
Workflow degraded Recovered

The connected provider workflow currently includes failing or warning monitored steps.

Opened
Resolved
Regressions0
Recovery window15m

Alert timeline

Probe evidence stale Opened

The endpoint's latest verification evidence has fallen outside the freshness window.

Workflow evidence stale Opened

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Workflow evidence stale Resolved

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Probe evidence stale Resolved

The endpoint's latest verification evidence has fallen outside the freshness window.

Probe evidence stale Opened

The endpoint's latest verification evidence has fallen outside the freshness window.

Workflow evidence stale Opened

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Workflow evidence stale Resolved

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Probe evidence stale Resolved

The endpoint's latest verification evidence has fallen outside the freshness window.

Probe evidence stale Opened

The endpoint's latest verification evidence has fallen outside the freshness window.

Workflow evidence stale Opened

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Workflow evidence stale Resolved

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Probe evidence stale Resolved

The endpoint's latest verification evidence has fallen outside the freshness window.

Probe evidence stale Opened

The endpoint's latest verification evidence has fallen outside the freshness window.

Workflow evidence stale Opened

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Workflow evidence stale Resolved

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Probe evidence stale Resolved

The endpoint's latest verification evidence has fallen outside the freshness window.

Probe evidence stale Opened

The endpoint's latest verification evidence has fallen outside the freshness window.

Workflow evidence stale Opened

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Workflow evidence stale Resolved

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Probe evidence stale Resolved

The endpoint's latest verification evidence has fallen outside the freshness window.

Probe evidence stale Opened

The endpoint's latest verification evidence has fallen outside the freshness window.

Workflow evidence stale Opened

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Workflow evidence stale Resolved

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Probe evidence stale Resolved

The endpoint's latest verification evidence has fallen outside the freshness window.

Probe evidence stale Opened

The endpoint's latest verification evidence has fallen outside the freshness window.

Workflow evidence stale Opened

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Endpoint runtime degraded Resolved

Recent unpaid verification runs show protocol or availability failures.

Workflow degraded Resolved

The connected provider workflow currently includes failing or warning monitored steps.

Open error findings Resolved

Open probe findings still indicate unresolved challenge, payment, or delivery issues.

Workflow evidence stale Resolved

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Probe evidence stale Resolved

The endpoint's latest verification evidence has fallen outside the freshness window.

Endpoint runtime degraded Opened

Recent unpaid verification runs show protocol or availability failures.

Workflow degraded Opened

The connected provider workflow currently includes failing or warning monitored steps.

Endpoint runtime degraded Resolved

Recent unpaid verification runs show protocol or availability failures.

Workflow degraded Resolved

The connected provider workflow currently includes failing or warning monitored steps.

Probe evidence stale Opened

The endpoint's latest verification evidence has fallen outside the freshness window.

Workflow evidence stale Opened

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Workflow evidence stale Resolved

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Probe evidence stale Resolved

The endpoint's latest verification evidence has fallen outside the freshness window.

Endpoint runtime degraded Opened

Recent unpaid verification runs show protocol or availability failures.

Workflow degraded Opened

The connected provider workflow currently includes failing or warning monitored steps.

Endpoint runtime degraded Resolved

Recent unpaid verification runs show protocol or availability failures.

Workflow degraded Resolved

The connected provider workflow currently includes failing or warning monitored steps.

Probe evidence stale Opened

The endpoint's latest verification evidence has fallen outside the freshness window.

Workflow evidence stale Opened

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Workflow evidence stale Resolved

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Endpoint runtime degraded Opened

Recent unpaid verification runs show protocol or availability failures.

Workflow degraded Opened

The connected provider workflow currently includes failing or warning monitored steps.

Probe evidence stale Resolved

The endpoint's latest verification evidence has fallen outside the freshness window.

Endpoint runtime degraded Resolved

Recent unpaid verification runs show protocol or availability failures.

Workflow degraded Resolved

The connected provider workflow currently includes failing or warning monitored steps.

Probe evidence stale Opened

The endpoint's latest verification evidence has fallen outside the freshness window.

Workflow evidence stale Opened

The connected provider workflow is tracked, but some monitored workflow evidence is stale.

Workflow docs-only Resolved

The workflow is documented, but no monitored runtime step has been verified yet.

Endpoint runtime degraded Opened

Recent unpaid verification runs show protocol or availability failures.

Open error findings Opened

Open probe findings still indicate unresolved challenge, payment, or delivery issues.

Workflow degraded Opened

The connected provider workflow currently includes failing or warning monitored steps.

Workflow docs-only Opened

The workflow is documented, but no monitored runtime step has been verified yet.

Service incidents

Service freshness gap Warning

1 endpoint(s) in this service have stale monitoring evidence.

Open findings

No open findings are currently recorded.