x402-accelerometer-feed.fly.dev/ai-progress/what-changed/:from/:to

caution grade C Accelerometer Solana found on CDP Bazaar found on thirdweb found on PayAI ✓ provider verified templated confidence 1.00
https://x402-accelerometer-feed.fly.dev/ai-progress/what-changed/:from/:to
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✓ provider verified Accelerometer

Paid x402 data for agents: tokenized stocks on Base (ST0x vs Coinbase), a Solana token safety verdict, weekly AI-progress readings. Signed delivery receipt on every paid call.

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Advertised description
Use this when the question is what moved in AI progress between two dates: the acceleration between two readings of 129 series (benchmarks, compute, AGI odds, model pricing, AI stocks and crypto, energy, space,…Show more ▾Show less ▴Use this when the question is what moved in AI progress between two dates: the acceleration between two readings of 129 series (benchmarks, compute, AGI odds, model pricing, AI stocks and crypto, energy, space, robotics, research output). Per series: from/to value and date, absolute and % change, and whether a new observation landed. Dates are YYYY-MM-DD ids from the free menu at /.
(Provider-supplied: an unverified claim, not checked by us. The trust grade above is our independent measurement.)
30-day uptime
100.0%
Avg latency (EU)
1693 ms
slow · measured from a single EU vantage point; includes network round-trip distance to the endpoint; a geographically distant endpoint reads slower even when its server is fast, so it is only lightly weighted in the score
Confidence
1.00
full-density score
Advertised price
$0.01
USDC
Price stability
Stable
last 30 days
Probes (30d)
199
full record · up to 48/day
More details ▾
Endpoint ID140547
Pay on Solana$0.01 USDC · to 5dBE1v…9cc4 ↗
First seen2026-09-17
Last probed2026-10-02
Statuslisted
Provider✓ verified · Accelerometer
Provider contactx402-accelerometer@agentmail.to
Snapshot computed2026-10-02 07:46 UTC (free snapshot, recomputed at least every 24h)
↑ 10 better alternatives available

10 better-scored (some cheaper) endpoints serving a semantically similar purpose exist.

We don't reveal which ones here. The ranked list (resource URLs, exact scores, prices & similarity, etc...) is one paid call away. Purchase it right here with a browser wallet, no code required:

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Why this verdict?1 warning
A wallet payment page opens first; approve the USDC payment and the full JSON report loads right in your browser. Want a taste first? Read a free full sample report.
This page is the free cached snapshot (computed 23 hours ago, refreshed at least every 24h). Here's what the paid API adds.
  • ✓Live re-probe at decision time
    The score is computed the moment you ask, not up to 24h ago.
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  • ✓The full “why”, machine-readable
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  • ✓On-chain settlement proof
    Real USDC volume and distinct payers behind the pay-to wallet.
  • ✓90-day raw history
    Every listing, price and payTo change, every probe result.
  • ✓Ranked better alternatives
    Higher-scored endpoints serving the same function, when they exist.
  • ✓Change & liveness alerts
    PayTo/price moves, spec regressions, downtime; 5-minute probes while watched.
$npx -y x402-trust-mcpGive your agents the tools to do all of this for you, with one install. Agents use the x402_trust_score MCP tool or POST /v1/x402-trust directly (pay-per-call over x402, from $0.005).