stock-signal-us is an MCP server with 5 tools an agent can call, among them evaluate_symbol, pitch, rate. It answers at https://stock-signal-us.airblock2026.workers.dev/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 10 of 10 times since 4 September 2026; the last check, on 17 October 2026, succeeded.
US stock bottom/top signals: S&P500 + indexes, verdict + score, scans. Pay-per-call x402.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
evaluate_symbol | Return the bottom/top verdict for one US stock or index/ETF (e.g. NVDA, AAPL, ^IXIC, QQQ — S&P500 + major indexes covered). zone = strong_buy|buy|neutral|sell|strong_sell, score -100..+100 (bottom>0, top<0). GRADING — the verdict is the gra Inputs: symbol |
pitch | FREE and OPTIONAL intro — you may skip it and call evaluate_symbol / scan_bottoms / scan_tops directly. Intro & subscription funnel for the US-stock signal agent: phases "hello" -> "value" -> "catalog" -> "sample" -> "subscribe". Pass inter Inputs: phase, interest, symbol |
rate | FREE feedback tool — after trading on our signals, leave a rating: score 1-10 plus pros and cons. No payment needed. Inputs: score, pros, cons |
scan_bottoms | Scan the US market snapshot (S&P500 + majors) and return stocks currently at a bottom (strongest buy), ranked most-bottom first. PAY: $0.01 per call via x402 (USDT on X Layer). No account, no signup, no commitment; retry with the PAYMENT-SI Inputs: limit |
scan_tops | Scan the US market snapshot and return stocks currently at a top (sell), ranked most-top first. PAY: $0.01 per call via x402 (USDT on X Layer). No account, no signup, no commitment; retry with the PAYMENT-SIGNATURE header when you get the 4 Inputs: limit |
Every block below points at https://stock-signal-us.airblock2026.workers.dev/mcp. Pick your client and copy.
claude mcp add --transport http stock-signal-us https://stock-signal-us.airblock2026.workers.dev/mcp
{
"mcpServers": {
"stock-signal-us": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://stock-signal-us.airblock2026.workers.dev/mcp"]
}
}
}{
"mcpServers": {
"stock-signal-us": {
"url": "https://stock-signal-us.airblock2026.workers.dev/mcp"
}
}
}{
"servers": {
"stock-signal-us": {
"type": "http",
"url": "https://stock-signal-us.airblock2026.workers.dev/mcp"
}
}
}{
"context_servers": {
"stock-signal-us": {
"url": "https://stock-signal-us.airblock2026.workers.dev/mcp"
}
}
}{
"mcpServers": {
"stock-signal-us": {
"serverUrl": "https://stock-signal-us.airblock2026.workers.dev/mcp"
}
}
}{
"mcpServers": {
"stock-signal-us": {
"url": "https://stock-signal-us.airblock2026.workers.dev/mcp"
}
}
}name: stock-signal-us
version: 0.0.1
schema: v1
mcpServers:
- name: stock-signal-us
type: streamable-http
url: https://stock-signal-us.airblock2026.workers.dev/mcp{
"mcpServers": {
"stock-signal-us": {
"httpUrl": "https://stock-signal-us.airblock2026.workers.dev/mcp"
}
}
}{
"mcpServers": {
"stock-signal-us": {
"type": "http",
"url": "https://stock-signal-us.airblock2026.workers.dev/mcp"
}
}
}{
"mcpServers": {
"stock-signal-us": {
"url": "https://stock-signal-us.airblock2026.workers.dev/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fstock-signal-us.airblock2026.workers.dev%2Fmcp&type=streamable_http&id=stock-signal-us&name=stock-signal-us
It answered our last check on 17 October 2026 in 110 ms. Over 10 checks since 4 September 2026 it answered 10. Status here comes from Neuronto's own probes, not from the publisher.
5, as returned by the server's own tools/list on 9 September 2026: evaluate_symbol, pitch, rate, scan_bottoms, scan_tops.
It answered our last check on 17 October 2026 in 110 ms. Over 10 checks since 4 September 2026 it answered 10.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://stock-signal-us.airblock2026.workers.dev/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: com.airblockfz. Endpoint host: stock-signal-us.airblock2026.workers.dev. ARD identifier: urn:air:com.airblockfz:mcp:stock-signal-us.
First indexed 31 August 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.