# Muhabbit (remote · api-production-ba80.up.railway.app)

Exchange hack alerts, a hash-chained public event record and crypto/finance/tech news for agents

- Trust score: 72/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `api-production-ba80.up.railway.app`: 72/100 (this document), [markdown](https://verifymcp.io/servers/aytuncyildizli-muhabbit/api-production-ba80.md), [page](https://verifymcp.io/servers/aytuncyildizli-muhabbit/api-production-ba80)
- npm · `muhabbit`: 34/100, [markdown](https://verifymcp.io/servers/aytuncyildizli-muhabbit/muhabbit.md), [page](https://verifymcp.io/servers/aytuncyildizli-muhabbit/muhabbit)

## Channel facts

- Endpoint: `https://api-production-ba80.up.railway.app/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `0.1.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-05.

- **Endpoint Security**: 11/100
  - TLS not yet verified: we couldn't open a connection to check the certificate.
  - Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.
  - HTTPS is enforced; there's no plaintext access path.
  - HSTS not yet verified: we couldn't read the response headers to check for it.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 0/100
  - Transport check failed: declared streamable-http, but we couldn't connect to verify it.
- **Schema Quality & AI Usability**: 0/100
  - Schema not yet verified: we couldn't read the endpoint's schema, or could read only part of its tool list.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: not enough scan history yet (needs a 30-day window).
- **Tool Coverage**: 0/100
  - Tool coverage not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.
- **Tool Safety**: 0/100
  - Tool safety not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.
- **Capabilities**: 0/100
  - Capabilities not yet verified: we couldn't read the endpoint's capabilities.

**Unverified: 5 categories.** Categories scored 0 because we could not verify them: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.

## Install

### How do I install the Muhabbit MCP server?

Muhabbit is a hosted endpoint at https://api-production-ba80.up.railway.app/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http aytuncyildizli-muhabbit 'https://api-production-ba80.up.railway.app/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "aytuncyildizli-muhabbit": {
      "url": "https://api-production-ba80.up.railway.app/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "aytuncyildizli-muhabbit": {
      "type": "http",
      "url": "https://api-production-ba80.up.railway.app/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.aytuncyildizli-muhabbit]
url = "https://api-production-ba80.up.railway.app/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "aytuncyildizli-muhabbit": {
      "type": "remote",
      "url": "https://api-production-ba80.up.railway.app/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add aytuncyildizli-muhabbit --url 'https://api-production-ba80.up.railway.app/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  aytuncyildizli-muhabbit:
    url: "https://api-production-ba80.up.railway.app/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "aytuncyildizli-muhabbit": {
      "Transport": "http",
      "Url": "https://api-production-ba80.up.railway.app/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add aytuncyildizli-muhabbit -t streamable-http -u 'https://api-production-ba80.up.railway.app/mcp'
```

### Other

```json
{
  "mcpServers": {
    "aytuncyildizli-muhabbit": {
      "type": "http",
      "url": "https://api-production-ba80.up.railway.app/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-05 (score 72, 0)

- [security regression] Endpoint reachability: reachable → unreachable
- [security regression] HSTS header: fail → unverified
- [security regression] Stability: 0.13 → unverified
- [security regression] Authorization: partial → unverified
- [security regression] Tool safety: pass → unverified
- [security regression] TLS certificate: pass → unverified
- [security regression] Transport: pass → fail
- [functional regression] Schema quality: 100 → unverified
- [functional regression] Capabilities: pass → unverified
- [functional regression] Tool coverage: 100 → unverified

### 2026-11-04 (score 72, 0)

- [security] The server rewrote its instructions, which are the text every model session reads
- [security] Tool “muhabbit_events” rewrote its description, which is the text the model reads
- [security] Tool “muhabbit_news” rewrote its description, which is the text the model reads
- [functional] New tool “muhabbit_asset_sentiment”
- [cosmetic] “muhabbit_news” reworded the description of “tokens”
- [cosmetic] Tool “muhabbit_events” changed its title: Public market-event feed → Public record feed

### 2026-11-03 (score 72, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-01 (score 71, +1)

- [functional improvement] Stability: unverified → 0.03

### 2026-10-31 (score 70)

First indexed and scored.

## MCP tools (18)

### `muhabbit_news` (~155 tokens)

Latest news

Latest approved news across crypto, finance and tech, from outlets in seven languages, translated to English. Agent-shaped items: signal (the English headline), tokens[], narrative_id, short/long context, sentiment_value. Filter by vertical, topic, tokens or time. (Paid route: API key, wallet token, or x402 payment.)

Input parameters:

- `category` (string): Topic slug from muhabbit_categories
- `language` (string)
- `limit` (integer)
- `min_importance` (number)
- `since` (string)
- `tokens` (string): Comma-separated tickers, crypto or equities, e.g. BTC,ETH or AAPL
- `vertical` (string)

### `muhabbit_search` (~61 tokens)

Search articles

Full-text search over the article corpus with relevance ranking. (Needs an API key or wallet token: X-API-Key or Authorization: Bearer.)

Input parameters:

- `limit` (integer)
- `query` (string, required)
- `vertical` (string)

### `muhabbit_recap` (~71 tokens)

Recap

Scheduled 1h / 24h / 7d recap for a vertical or all verticals (English). Returns freshness; never generated on demand. (Paid route: API key, wallet token, or x402 payment.)

Input parameters:

- `timeframe` (string)
- `vertical` (string)

### `muhabbit_ticker_summary` (~53 tokens)

Ticker summary

24h AI summary of news about one asset symbol (exists for the most-mentioned assets). (Paid route: API key, wallet token, or x402 payment.)

Input parameters:

- `symbol` (string, required)

### `muhabbit_sentiment_index` (~56 tokens)

Fear & Greed index

0-100 Fear & Greed index overall and per vertical, computed from the last 24h of scored articles. (Needs an API key or wallet token: X-API-Key or Authorization: Bearer.)

### `muhabbit_sentiment_signals` (~53 tokens)

Sentiment signals

Momentum, volume-weighted, regime and vertical-shift sentiment signals. (Needs an API key or wallet token: X-API-Key or Authorization: Bearer.)

Input parameters:

- `vertical` (string)

### `muhabbit_asset_sentiment` (~160 tokens)

Asset sentiment

Sentiment and impact for one asset (a stock, a coin, gold, silver, crude oil or a currency pair) over 24h, 7d and 30d: story count, high-impact count, impact-weighted and plain mean sentiment (-1..1, the tone of the coverage), tone shares, a timeline, sources and the top stories. A window with too few scored stories says so instead of giving a score. Unknown symbols return 404 with suggestions. (Needs an API key or wallet token: X-API-Key or Authorization: Bearer.)

Input parameters:

- `symbol` (string, required): One ticker or asset name, e.g. AAPL, BTC, XAU, OIL, USDTRY or gold

### `muhabbit_narratives` (~87 tokens)

Narratives

Ranked live narrative clusters by phase, velocity and distinct-source count. Use for themes, rotations, or 'what's the story in crypto right now?' — returns decision-ready rows, not a raw feed. (Needs an API key or wallet token: X-API-Key or Authorization: Bearer.)

Input parameters:

- `emerging_only` (boolean)
- `vertical` (string)

### `muhabbit_narrative_history` (~120 tokens)

Narrative history

Time series for ONE narrative (15-min captures of phase, velocity, article and source counts). Use after muhabbit_narratives to see how a story's lifecycle evolved — is it accelerating or rolling over? (Needs an API key or wallet token: X-API-Key or Authorization: Bearer.)

Input parameters:

- `hours` (number): Lookback window in hours (default 48, max 168)
- `narrative_id` (string, required): Narrative id from muhabbit_narratives, e.g. 'bitcoin-etf'

### `muhabbit_confidence` (~74 tokens)

Confidence score

Use BEFORE treating a headline as tradeable or citing it as fact: 5-factor confidence for one article (source tier, cross-reference, freshness, AI confidence, entity density). (Needs an API key or wallet token: X-API-Key or Authorization: Bearer.)

Input parameters:

- `article_id` (string, required)

### `muhabbit_cross_reference` (~67 tokens)

Cross-reference

Use when asked 'is this confirmed?' or 'who else is reporting this?' — multi-source validation of an article's claims with entity correlation. (Needs an API key or wallet token: X-API-Key or Authorization: Bearer.)

Input parameters:

- `article_id` (string, required)

### `muhabbit_categories` (~50 tokens)

Categories

Verticals and currently active topic slugs. The anonymous token from GET /auth/public-token is enough. (Needs an API key or wallet token: X-API-Key or Authorization: Bearer.)

### `muhabbit_alerts` (~343 tokens)

Exchange security alerts

Exchange hack and drain alerts from Muhabbit's incident engine (large outflows to unlabelled wallets, withdrawal halts, security-researcher posts, exchange statements). One item per incident: tier (suspected = unconfirmed, confirmed), exchange, headline, USD at risk, assets, evidence signals and sources, a timeline with named clocks, and links to its hash-chained public record entries. Newest update first. Use for 'is an exchange being hacked right now?' or 'any exchange incidents since T?'. Informational, not advice. (Free when tier is confirmed, the default; that feed needs no credentials and returns at most 20. Otherwise paid: x402 payment, or an API key or wallet token on a paid plan.)

Input parameters:

- `exchange` (string): Exchange key, lowercase, e.g. binance, okx, bybit, bitget, coinbase
- `limit` (integer): Max alerts, 1-100 (default 20). The free confirmed feed returns at most 20.
- `since` (string): ISO 8601 instant, e.g. 2026-10-29T00:00:00Z. Only alerts updated (new evidence or a tier change) at or after it, on the engine's detection clock. An update can become visible a few seconds after its…
- `tier` (string): confirmed (free): confirmed incidents only. suspected (paid): unconfirmed incidents, published before confirmation. all (paid): both.

### `muhabbit_alert` (~162 tokens)

One exchange security alert

One exchange security alert with its evidence signals, sources and timeline. Takes the id from muhabbit_alerts, or the article_id of an alert headline seen in muhabbit_events. A confirmed alert is free; an unconfirmed (suspected) one answers 403 alert_unconfirmed unless include_unconfirmed is true, which reads the paid route. (Free when include_unconfirmed is false, the default, and the alert is confirmed. Otherwise paid: x402 payment, or an API key or wallet token on a paid plan.)

Input parameters:

- `id` (string, required): Alert id (incident uuid) or one of its article uuids
- `include_unconfirmed` (boolean): true reads the paid route, which also serves suspected (unconfirmed) alerts

### `muhabbit_events` (~224 tokens)

Public record feed

The public record: every headline Muhabbit published, newest first. Each item is an entry of the hash-chained public record with three timestamps in UTC ms (source_at = publisher, detected_at = our ingest, published_at = our publication), focus tags, a category and impact 0-100. Covers exchange listings, US CPI, jobs and Fed, crypto, macro and tech. Exchange security alert headlines appear here too (suspected ones start with 'Unconfirmed:'; their evidence is in muhabbit_alerts). Page with next_cursor. (Free: no credentials needed.)

Input parameters:

- `categories` (array): Keep only these categories: listings (exchange listings), cpi, jobs, fed (US macro prints), crypto, macro, tech
- `cursor` (string): next_cursor from the previous page
- `limit` (integer): Events per page, 1-20 (default 20)
- `min_impact` (integer): Keep events with impact at or above this (0-100). Above 0 drops events whose impact is unknown.

### `muhabbit_record_head` (~72 tokens)

Public record head

Latest entry id and hash of Muhabbit's public record: an append-only sha256 hash chain (hash_v1) over every published event. Pin the head now; muhabbit_record_verify later proves nothing up to it was rewritten. null on an empty record. (Free: no credentials needed.)

### `muhabbit_record_entries` (~107 tokens)

Public record entries

Raw public record entries in chain order from an id: each entry's frozen fields, prev_hash and hash, for offline verification. hash = sha256 over the canonical JSON bytes followed by prev_hash; the exact recipe is in /public/events/{id}/proof. Page with next_from. (Free: no credentials needed.)

Input parameters:

- `from` (string): First entry id (default 1)
- `limit` (integer): Entries, 1-100 (default 100)

### `muhabbit_record_verify` (~120 tokens)

Verify the public record

Recompute the public record's hash chain server-side over [from, to], at most 1000 entries (no bounds: the latest 1000). Returns ok, checked and head_hash, or the first broken id and the reason (prev_hash_mismatch, hash_mismatch, endpoint_missing). Limited to 5 calls a minute per client. (Free: no credentials needed.)

Input parameters:

- `from` (string): First entry id to check
- `to`: Last entry id to check, e.g. a head id you pinned

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/aytuncyildizli-muhabbit/api-production-ba80#diagnostics

## Score history

- 2026-11-05: 72
- 2026-11-04: 72
- 2026-11-03: 72
- 2026-11-02: 71
- 2026-11-01: 71
- 2026-10-31: 70

## Common questions

### What is the Muhabbit MCP server?

Muhabbit is an MCP server listed in the public MCP registry as io.github.AytuncYildizli/muhabbit. Exchange hack alerts, a hash-chained public event record and crypto/finance/tech news for agents. This page covers its hosted endpoint (https://api-production-ba80.up.railway.app/mcp).

### Is the Muhabbit MCP server safe to use?

Muhabbit scores 72 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the Muhabbit MCP server expose?

Muhabbit exposes 18 tools: muhabbit_news, muhabbit_search, muhabbit_recap, muhabbit_ticker_summary, muhabbit_sentiment_index, and 13 more. Their descriptions and schemas cost roughly 2,035 tokens of context every time the server is loaded.

### Does the Muhabbit MCP server require authentication?

Its publisher declares no required credentials for Muhabbit. We have not been able to confirm that against the live endpoint, and a server can require authorisation without declaring it here.

### Is the Muhabbit MCP server still maintained?

Muhabbit is still listed in the MCP registry, though our most recent checks did not reach this channel. We last reached this channel on 4 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://api-production-ba80.up.railway.app/mcp
- Website: https://muhabbit.com/
- Changelog RSS feed: https://verifymcp.io/servers/aytuncyildizli-muhabbit/api-production-ba80.xml
- Changelog JSON feed: https://verifymcp.io/servers/aytuncyildizli-muhabbit/api-production-ba80.json
- HTML version of this page: https://verifymcp.io/servers/aytuncyildizli-muhabbit/api-production-ba80