# Cryptopolitan MCP

> Real-time crypto news, analysis, and price predictions for AI agents via MCP.

- name: io.github.4dmrkey/cryptopolitan
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 83/100
- quality: 85/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.4dmrkey%2Fcryptopolitan
- tools: https://api.protogrid.dev/v1/servers/io.github.4dmrkey%2Fcryptopolitan/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "cryptopolitan": {
      "type": "http",
      "url": "https://agent.cryptopolitan.com/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 100
- freshness: 45
- provenance: 80
- drivers: +repository +namespace-matches-repo +reachable +uptime-100% -stale-191d
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 85/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 86 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 5 of 5 tools declare readOnlyHint or destructiveHint
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: crypto_get_articles (destructiveHint, idempotentHint); crypto_get_docs (destructiveHint, idempotentHint); crypto_get_article_by_url (destructiveHint, idempotentHint); …
- pass `tools.token_cost`: about 563 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 5, about 563 tokens to load them all
- tool set hash: 4d4d778673aa5459903b7860152d8696
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.4dmrkey/cryptopolitan.svg)](https://protogrid.dev/servers/io.github.4dmrkey/cryptopolitan)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://agent.cryptopolitan.com/mcp (streamable-http, auth none, reachable true, uptime30d 0.9916667)
- https://agent.cryptopolitan.com/mcp/sse (sse, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (5)

- `crypto_get_article_by_url`: Get detailed information about a specific Cryptopolitan article by its URL or slug. Returns full article metadata including title, summary, author, categories, detected assets, and content type.
- `crypto_get_articles`: Get the latest Cryptopolitan news articles with optional filters by category, asset, and recency. Returns enriched articles with title, summary, author, detected assets, and content type.
- `crypto_get_categories`: Get all available Cryptopolitan article categories with post counts. Use to discover filterable categories for crypto_get_articles.
- `crypto_get_docs`: Get documentation about the Cryptopolitan MCP server, available tools, and data schema.
- `crypto_search_articles`: Search Cryptopolitan articles by keyword. Returns matching articles with title, summary, author, detected crypto assets, and content type classification.