Echo Sentiment — XLM Market Sentiment

by MikeDorian375 · remote · no sign-in to list tools · v1.0.0 · published by GitHub user MikeDorian375

XLM (Stellar) market sentiment for agents — keyless, pay-per-call via x402 (USDC on Base).

Changes · 4

Compare Registry entry

18 tools: 4 change things and 14 only read.

Scanned Oct 21, 2026

Deletes or cancels0Claude Code: deny
Can't be undone0Claude Code: ask
Changes things4Claude Code: ask: see these tools
Only reads14Claude Code: allow: see these tools

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http echo-sentiment https://api.6766587364.lol/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

18 tools

Changes things 4Creates or changes something that can be changed back.Claude Code: ask

buy_call_credits_bundlePAID $1.00 per call (https://api.6766587364.lol/v1/bundle).No findings
Why it is in this group
- The name "buy_call_credits_bundle" says "call": a word for a change.
Description, as the server wrote it
PAID $1.00 per call (https://api.6766587364.lol/v1/bundle). Prepaid credit bundle: $1.00 buys 10 standard call credits (or 5 premium reports). Returns a bundle token to pass as `bundle_token` to other tools. Returns a payment requirement until called with a `payment` header, a prepaid `bundle_token`, or a free-tier `api_key` (mint one with get_free_api_key).
buy_enterprise_bundlePAID $25.00 per call (https://api.6766587364.lol/v1/bundle/enterprise).No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it
PAID $25.00 per call (https://api.6766587364.lol/v1/bundle/enterprise). Enterprise prepaid bundle for high-volume agents. Returns a bundle token to pass as `bundle_token` to other tools. Returns a payment requirement until called with a `payment` header, a prepaid `bundle_token`, or a free-tier `api_key` (mint one with get_free_api_key).
check_token_safetyPAID $0.02 per call (https://api.6766587364.lol/v1/token-safety).No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it
PAID $0.02 per call (https://api.6766587364.lol/v1/token-safety). Rug-check verdict for an on-chain token: a single 0-100 risk score, a verdict, and explicit flags — honeypot, mint/freeze authority, high trading taxes, top-holder concentration, LP lock. Chains: base, eth, bsc, polygon, arbitrum, optimism, avalanche, solana. Params: chain (e.g. base), address (0x… or a Solana mint). Heuristic, not financial advice. Returns a payment requirement until called with a `payment` header, a prepaid `bundle_token`, or a free-tier `api_key` (mint one with get_free_api_key).
screen_multi_asset_strategyPAID $0.10 per call (https://api.6766587364.lol/v1/multi-asset).No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it
PAID $0.10 per call (https://api.6766587364.lol/v1/multi-asset). Strategy screen across 8 major assets: trailing return vs buy-and-hold, momentum and a ranked verdict per asset. Returns a payment requirement until called with a `payment` header, a prepaid `bundle_token`, or a free-tier `api_key` (mint one with get_free_api_key).

Only reads 14Looks things up and changes nothing.Claude Code: allow

get_arbitrage_opportunitiesPAID $0.10 per call (https://api.6766587364.lol/v1/arb-opportunities).No findings
Why it is in this group
- The name "get_arbitrage_opportunities" says "get": a word for reading.
Description, as the server wrote it
PAID $0.10 per call (https://api.6766587364.lol/v1/arb-opportunities). Live CEX<->SDEX arbitrage scanner: net spread %% after fees across venues, with a go/no-go verdict. Returns a payment requirement until called with a `payment` header, a prepaid `bundle_token`, or a free-tier `api_key` (mint one with get_free_api_key).
get_attested_quotePAID $0.10 per call (https://api.6766587364.lol/v1/attested-quote).No findings
Why it is in this group
- The name "get_attested_quote" says "get": a word for reading.
Description, as the server wrote it
PAID $0.10 per call (https://api.6766587364.lol/v1/attested-quote). Oracle-grade signed XLM price quote suitable for contracts and agent-to-agent settlement: attested price with a verifiable signature and timestamp. Returns a payment requirement until called with a `payment` header, a prepaid `bundle_token`, or a free-tier `api_key` (mint one with get_free_api_key).
get_base_gas_oraclePAID $0.02 per call (https://api.6766587364.lol/v1/gas).No findings
Why it is in this group
- The name "get_base_gas_oracle" says "get": a word for reading.
Description, as the server wrote it
PAID $0.02 per call (https://api.6766587364.lol/v1/gas). Base (EVM) gas oracle: current gas price in gwei plus a submit-now / wait verdict for agents deciding when to broadcast a transaction. Returns a payment requirement until called with a `payment` header, a prepaid `bundle_token`, or a free-tier `api_key` (mint one with get_free_api_key).
get_base_wallet_intelPAID $0.02 per call (https://api.6766587364.lol/v1/wallet).No findings
Why it is in this group
- The name "get_base_wallet_intel" says "get": a word for reading.
Description, as the server wrote it
PAID $0.02 per call (https://api.6766587364.lol/v1/wallet). Base/EVM wallet intelligence: ENS name, activity summary and USDC balance for a given address. Useful for counterparty screening before a payment. Returns a payment requirement until called with a `payment` header, a prepaid `bundle_token`, or a free-tier `api_key` (mint one with get_free_api_key).
get_fear_greed_indexPAID $0.01 per call (https://api.6766587364.lol/v1/fng).No findings
Why it is in this group
- The name "get_fear_greed_index" says "get": a word for reading.
Description, as the server wrote it
PAID $0.01 per call (https://api.6766587364.lol/v1/fng). Cheapest tick: Crypto Fear & Greed index (0-100) with its label and a mapped -1..1 sentiment score. One number, no fluff — ideal for a poll loop. Returns a payment requirement until called with a `payment` header, a prepaid `bundle_token`, or a free-tier `api_key` (mint one with get_free_api_key).
get_free_api_keyFREE: Returns a free-tier API key (X-Api-Key) covering the standard endpoints for a daily quota — no payment, no account.No findings
Why it is in this group
- The name "get_free_api_key" says "get": a word for reading.
Description, as the server wrote it
FREE: Returns a free-tier API key (X-Api-Key) covering the standard endpoints for a daily quota — no payment, no account. Pass the key as the `api_key` argument to any paid tool to use it. Optional `email` argument is recorded. Also usable over plain HTTP: GET /v1/free-key.
get_market_breadthPAID $0.10 per call (https://api.6766587364.lol/v1/breadth).No findings
Why it is in this group
- The name "get_market_breadth" says "get": a word for reading.
Description, as the server wrote it
PAID $0.10 per call (https://api.6766587364.lol/v1/breadth). Market regime check: top-50 breadth, BTC dominance, XLM relative strength and a single risk-on / risk-off verdict. Returns a payment requirement until called with a `payment` header, a prepaid `bundle_token`, or a free-tier `api_key` (mint one with get_free_api_key).
get_prediction_market_pulsePAID $0.02 per call (https://api.6766587364.lol/v1/prediction).No findings
Why it is in this group
- The name "get_prediction_market_pulse" says "get": a word for reading.
Description, as the server wrote it
PAID $0.02 per call (https://api.6766587364.lol/v1/prediction). Polymarket pulse: top prediction markets by 24h volume with implied odds — event probability signal for forecasting agents. Returns a payment requirement until called with a `payment` header, a prepaid `bundle_token`, or a free-tier `api_key` (mint one with get_free_api_key).
get_whale_flowPAID $0.02 per call (https://api.6766587364.lol/v1/whale-flow).No findings
Why it is in this group
- The name "get_whale_flow" says "get": a word for reading.
Description, as the server wrote it
PAID $0.02 per call (https://api.6766587364.lol/v1/whale-flow). Smart-money / DEX flow verdict for a token: 24h buy/sell pressure, liquidity, average trade size and an activity-surge ratio. Verdict accumulating / distributing / balanced, with thin-liquidity and surge notes. Keyless and multi-chain (base, solana, ethereum, bsc, polygon, arbitrum, optimism, avalanche). Returns a payment requirement until called with a `payment` header, a prepaid `bundle_token`, or a free-tier `api_key` (mint one with get_free_api_key).
get_xlm_network_pulsePAID $0.10 per call (https://api.6766587364.lol/v1/xlm-network).No findings
Why it is in this group
- The name "get_xlm_network_pulse" says "get": a word for reading.
Description, as the server wrote it
PAID $0.10 per call (https://api.6766587364.lol/v1/xlm-network). Stellar on-chain pulse: ledger health, XLM supply stats and 1h XLM/USDC SDEX trade statistics. Verdict-shaped output. Returns a payment requirement until called with a `payment` header, a prepaid `bundle_token`, or a free-tier `api_key` (mint one with get_free_api_key).
get_xlm_quotePAID $0.10 per call (https://api.6766587364.lol/v1/quote).No findings
Why it is in this group
- The name "get_xlm_quote" says "get": a word for reading.
Description, as the server wrote it
PAID $0.10 per call (https://api.6766587364.lol/v1/quote). Live XLM/USD price plus a Stellar DEX (SDEX) order-book snapshot: best bid/ask, mid, spread and depth. Returns a payment requirement until called with a `payment` header, a prepaid `bundle_token`, or a free-tier `api_key` (mint one with get_free_api_key).
get_xlm_sentimentFREE: Composite XLM market sentiment in [-1, 1] (positive = bullish), with per-component breakdown, live XLM price, and bid/ask spread.No findings
Why it is in this group
- The name "get_xlm_sentiment" says "get": a word for reading.
Description, as the server wrote it
FREE: Composite XLM market sentiment in [-1, 1] (positive = bullish), with per-component breakdown, live XLM price, and bid/ask spread. Output is a JSON string with keys: sentiment, sentiment_source, components, price_usd, mid, spread_pct, ts.
get_xlm_sentiment_historyPAID $0.25 per call (https://api.6766587364.lol/v1/sentiment-history).No findings
Why it is in this group
- The name "get_xlm_sentiment_history" says "get": a word for reading.
Description, as the server wrote it
PAID $0.25 per call (https://api.6766587364.lol/v1/sentiment-history). PREMIUM: hourly XLM sentiment trend series (Fear & Greed + momentum reconstructed, live order-flow overlaid). Default 24h. Returns a payment requirement until called with a `payment` header, a prepaid `bundle_token`, or a free-tier `api_key` (mint one with get_free_api_key).
get_xlm_sentiment_reportPAID $0.25 per call (https://api.6766587364.lol/v1/sentiment-report).No findings
Why it is in this group
- The name "get_xlm_sentiment_report" says "get": a word for reading.
Description, as the server wrote it
PAID $0.25 per call (https://api.6766587364.lol/v1/sentiment-report). PREMIUM: full XLM sentiment report — raw composite components (Fear & Greed, order-flow imbalance, 24h momentum), a directional verdict with confidence, live price, and cross-venue arbitrage context. Returns a payment requirement until called with a `payment` header, a prepaid `bundle_token`, or a free-tier `api_key` (mint one with get_free_api_key).

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http echo-sentiment https://api.6766587364.lol/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json

{
  "permissions": {
    "allow": [
      "mcp__echo-sentiment__get_xlm_sentiment",
      "mcp__echo-sentiment__get_free_api_key",
      "mcp__echo-sentiment__get_fear_greed_index",
      "mcp__echo-sentiment__get_xlm_quote",
      "mcp__echo-sentiment__get_xlm_sentiment_report",
      "mcp__echo-sentiment__get_xlm_sentiment_history",
      "mcp__echo-sentiment__get_xlm_network_pulse",
      "mcp__echo-sentiment__get_arbitrage_opportunities",
      "mcp__echo-sentiment__get_market_breadth",
      "mcp__echo-sentiment__get_attested_quote",
      "mcp__echo-sentiment__get_base_gas_oracle",
      "mcp__echo-sentiment__get_prediction_market_pulse",
      "mcp__echo-sentiment__get_base_wallet_intel",
      "mcp__echo-sentiment__get_whale_flow"
    ],
    "ask": [
      "mcp__echo-sentiment__screen_multi_asset_strategy",
      "mcp__echo-sentiment__buy_call_credits_bundle",
      "mcp__echo-sentiment__buy_enterprise_bundle",
      "mcp__echo-sentiment__check_token_safety"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as echo-sentiment. Review it before you use it.

Keep track

Get told when this server's tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/io.github.MikeDorian375/echo-sentiment/changes.xml

An Atom feed. Works in any feed reader or Slack's RSS app.

Anlyon alternative

4 of these tools change something. Run those as governed actions.

Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.

Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.

Import an OpenAPI spec →

Compare with other servers for the same product.

Source: MCP Registry. Synced Oct 21, 2026, 18:18 UTC.

For agents: Markdown · JSON · report this listing