D
Tokenized Stocks & Agent Data (x402) MCP Server
by
fly-x402-accelerometer-feed
Your server? Claim it
answering
Tokenized Stocks & Agent Data (x402) is answering right now. Last checked 2 min ago. It exposes 12 tools.
x402-paid data for agents: tokenized stocks on Base, Solana token verdicts, AI-progress readings
Uptime history
2 hours of history
2 hours agonow
100.0%
Uptime 24h
6 of 6 checks
12
Tools
read from the server
345 ms
Response time
average over 24h
open, no key
Access
streamable-http
Nothing serious here today
Today is the operative word: we check Tokenized Stocks & Agent Data (x402) every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 2 min ago.
run in your terminal
claude mcp add tokenized-stocks-agent-data --transport http https://x402-accelerometer-feed.fly.dev/mcp~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"tokenized-stocks-agent-data": {
"url": "https://x402-accelerometer-feed.fly.dev/mcp"
}
}
}~/.codex/config.toml
[mcp_servers.tokenized-stocks-agent-data]
url = "https://x402-accelerometer-feed.fly.dev/mcp".cursor/mcp.json
{
"mcpServers": {
"tokenized-stocks-agent-data": {
"url": "https://x402-accelerometer-feed.fly.dev/mcp"
}
}
}.vscode/mcp.json
{
"mcpServers": {
"tokenized-stocks-agent-data": {
"url": "https://x402-accelerometer-feed.fly.dev/mcp"
}
}
}Available tools 12
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
progress
ai_progress_as_of
Use this when you need AI progress as it stood on a past date: the reading of the same 129 series (benchmarks, compute, AGI prediction-market odds, model pricing, AI stocks, energy, space, robotics, research output) taken on YYYY-MM-DD. Dated ids are listed free at /. Same per-series shape as /ai-progress/latest, so you can diff dates yourself; /ai-progress/what-changed does the diff for you. Unknown id -> 404. Costs $0.005 (USDC on Base or Solana, x402). HTTP twin: https://x402-accelerometer-feed.fly.dev/ai-progress/as-of/{id}
ai_progress_latest
Use this when you need the current state of AI progress in one call: the latest reading of 129 public series (frontier benchmark scores GPQA/HLE/ARC-AGI/METR, Epoch compute trends, AGI odds on Polymarket/Manifold/Kalshi, model pricing, AI stocks and crypto, energy, space, robotics, biomed, research output). One JSON row per series: latest and previous value with dates, % change, signal quality, source URL. Free 3-row sample at /preview. Costs $0.005 (USDC on Base or Solana, x402). HTTP twin: https://x402-accelerometer-feed.fly.dev/ai-progress/latest
ai_progress_what_changed
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 /. Costs $0.01 (USDC on Base or Solana, x402). HTTP twin: https://x402-accelerometer-feed.fly.dev/ai-progress/what-changed/{from}/{to}
st0x
st0x_premium
Use this when the question is whether an ST0x tokenized stock on Base trades above or below the real share: send a ticker (NVDA, wtAAPL, FGI) and get the premium/discount in basis points from the deepest USDC pool (live) and the last Raindex fill vs the exchange quote, corrected for the ERC-4626 wrapper rate, with market session, age of every leg, pool depth, any cross-issuer pool (wtNVDA vs Coinbase NVDAc), and a one-sentence read. Unknown ticker -> 404, no charge. Costs $0.02 (USDC on Base or Solana, x402). HTTP twin: https://x402-accelerometer-feed.fly.dev/tokenized-equities/st0x/premium/{ticker}
st0x_pulse
Use this when you want to know what is actually trading in tokenized stocks on Base right now: the last 24 hours on ST0x's own DEX (Raindex) per token — USDC volume, trade count, last on-chain price and time — plus each token's issued vault supply and ERC-4626 wrapper rate, sorted by volume, with platform totals. Read straight from the public subgraphs and RPC; refreshed every 5 minutes. Costs $0.01 (USDC on Base or Solana, x402). HTTP twin: https://x402-accelerometer-feed.fly.dev/tokenized-equities/st0x/pulse
st0x_registry
Use this when you need to resolve a stock ticker to its ST0x on-chain token, or check whether a contract is a genuine ST0x tokenized share: the complete issuer registry for all 54-56 names on each of four chains (Base, Ethereum, HyperEVM, Robinhood Chain) — wrapped (wtNVDA, ERC-4626) and unwrapped (tNVDA, ERC-20) addresses, the ERC-1155 receipt vault, ISIN, TradingView symbol, listed flag. Versioned from the issuer's own registry; refreshed hourly. Costs $0.001 (USDC on Base or Solana, x402). HTTP twin: https://x402-accelerometer-feed.fly.dev/tokenized-equities/st0x/registry
boundary
boundary
Free. Machine-readable limits per product: sources, freshness, cache, rate limits, failure modes and what is NOT verified.
health
health
Free. Liveness and the settled-call counters per route.
menu
menu
Free. Every product this server sells, with price, chains, when to use each, and the HTTP URL. Start here.
receipt
receipt
Free. Look up a signed delivery receipt by id (returned with every paid call) and its verification key.
same
same_stock
Use this when you need the same stock from every issuer on Base in one call: send a ticker (NVDA, AAPL, TSLA) and get, per issuer — ST0x (wtNVDA) and Coinbase tokenized stocks (NVDAc, B20) — the genuine contract verified against the issuer's own registry, live price, premium/discount vs the real share in bps, pool depth and 24h volume, the ST0x-vs-Coinbase spread, any direct cross-issuer pool, and every impostor token using the same symbol. xStocks flagged as not on Base. Costs $0.05 (USDC on Base or Solana, x402). HTTP twin: https://x402-accelerometer-feed.fly.dev/tokenized-equities/same-stock/{ticker}
solana
solana_token_verdict
Use this when an agent or a human asks 'is this Solana token safe, a joke, or a rug?': send one mint address, get a graded verdict (BASED / MID / COOKED / RADIOACTIVE), a one-liner, a short roast, and the facts behind the grade: price, liquidity, 24h volume, FDV, pair age, holder count, top-10 concentration, mint and freeze authority, LP lock, rugcheck risk flags, launchpad. Grade is rule-based and reproducible from the facts. Entertainment, not trading advice. Costs $0.02 (USDC on Base or Solana, x402). HTTP twin: https://x402-accelerometer-feed.fly.dev/solana/token-verdict/{mint}
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://x402-accelerometer-feed.fly.dev/mcp | streamable-http | answering | 328 ms | 2 min ago |
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Tokenized Stocks & Agent Data (x402) — questions
Answers built from our own checks of this server.
What can Tokenized Stocks & Agent Data (x402) do?
It exposes 12 tools, read directly from the server on our last check. Among them: ai_progress_as_of, ai_progress_latest, ai_progress_what_changed, boundary, health, menu and 6 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README.
How MCP servers expose tools in the first place →
What is Tokenized Stocks & Agent Data (x402) mostly used for?
Its tools cluster around st0x and progress. That is what this server is built to work with — the grouping comes from the actual tool names, not from a category we assigned.
Is Tokenized Stocks & Agent Data (x402) working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 6 of 6 checks got a reply (100.0%), average response time 345 ms. The bar chart above shows every period we have measured.
How do I connect Tokenized Stocks & Agent Data (x402)?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Tokenized Stocks & Agent Data (x402) need an API key?
No. Tokenized Stocks & Agent Data (x402) completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 12 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is Tokenized Stocks & Agent Data (x402)?
It answers our handshake in 345 ms on average, which is faster than 45% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.