@pipeworx/dexscreener

DEX Screener MCP — real-time DEX prices and liquidity across all major EVM + Solana chains. No auth.

Part of Pipeworx — an MCP gateway connecting AI agents to 1715+ live data sources. This is an independent, unofficial integration — not affiliated with, endorsed by, or published by the upstream provider.

Tools

• get_pair(chain, pair_address) — single pair detail (price, liquidity, volume, txns)
• get_token(chain, token_address) — all pairs for a token on one chain
• search_pairs(query) — free-text search across pairs (max 30 results)
• latest_token_profiles() — newest tokens listed
• latest_boosted_tokens() — tokens currently being promoted on DEX Screener
• token_boosts_top(chain?, token?) — leaderboard of most-boosted tokens

Data source

https://api.dexscreener.com/ — JSON. Rate-limit ~300 req/min per IP.

Endpoints used, because two of the obvious-looking ones are wrong (fleet #1579, verified against the live API 2026-09-08):

| Tool | Route | Note | |---|---|---| | get_pair | /latest/dex/pairs/{chain}/{pair} | | | get_token | /token-pairs/v1/{chain}/{token} | not /tokens/v1/{chain}/{token} — that route answers 200 with a SINGLE pool (WETH: 1 vs 30), so the wrong one loses 97% of the data without erroring | | search_pairs | /latest/dex/search?q= | | | latest_token_profiles | /token-profiles/latest/v1 | bare array | | latest_boosted_tokens | /token-boosts/latest/v1 | bare array | | token_boosts_top | /token-boosts/top/v1 | takes no path filter; chain/token are filtered client-side |

What an empty answer means here

DEX Screener signals "nothing indexed" with HTTP 200 and an empty list — [] from the v1 routes, {"pairs":null} from /latest/dex/pairs. It does not 404 for an unknown address. So this pack only ever says not_found: on a 200 it actually read; any error status is reported as upstream_down: and explicitly says it is NOT evidence about the caller's arguments. Before #1579 the pack mapped every 404 to "no pairs for that address, check the chain and the exact contract address" — which was false for every get_token call it ever served, and convincing enough that callers re-checked correct addresses.

Common chain ids: ethereum, solana, bsc, polygon, arbitrum, base, avalanche, optimism, fantom.

Quick Start

Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):

{
  "mcpServers": {
    "dexscreener": {
      "url": "https://gateway.pipeworx.io/dexscreener/mcp"
    }
  }
}

What this endpoint actually serves

tools/list at https://gateway.pipeworx.io/dexscreener/mcp returns the tools in the table above plus the shared Pipeworx meta-tools — ask_pipeworx, discover_tools, search_within, remember/recall and the rest of the gateway-wide set. So the tool count you see is larger than this table: a single-pack endpoint currently lists roughly 30 shared tools alongside the pack's own. The connection's initialize response states its exact scope, and is the authoritative answer for a given day.

This is deliberate, not multiplexing by accident. The meta-tools are what let a scoped connection answer a question this pack does not cover — via ask_pipeworx, which routes across the whole catalog — without you adding a second MCP server. There is currently no way to mount a pack endpoint without them; if the extra schemas cost you more context than the routing is worth, connect to the full gateway once rather than to several pack endpoints.

Or connect to the full Pipeworx gateway to get every pack's tools listed directly, instead of just this one's:

{
  "mcpServers": {
    "pipeworx": {
      "url": "https://gateway.pipeworx.io/mcp"
    }
  }
}

Both URLs reach the same gateway and the same 1715+ data sources. The only difference is which pack's tools are listed directly; ask_pipeworx reaches all of them from either one.

No MCP client? Call it over HTTP

curl -X POST https://gateway.pipeworx.io/v1/tools/dexscreener_get_pair \
  -H 'Content-Type: application/json' \
  -d '{"chain":"ethereum","pair_address":"0x88e6a0c2ddd26feeb64f039a2c41296fcb3f5640"}'

No account needed for the first calls. Inspect any tool: GET https://gateway.pipeworx.io/v1/tools/dexscreener_get_pair. Find one: POST https://gateway.pipeworx.io/v1/tools/search_packs with {"query":"..."}.

Standalone (no gateway account)

This package also runs as a local stdio MCP server — no Pipeworx account, no gateway round-trip:

{
  "mcpServers": {
    "dexscreener": {
      "command": "npx",
      "args": ["-y", "@pipeworx/mcp-dexscreener"]
    }
  }
}

Or run it directly to confirm it starts:

npx -y @pipeworx/mcp-dexscreener

It speaks MCP over stdin/stdout and answers initialize/tools/list/tools/call for only this pack's tools — none of the shared meta-tools the gateway connection above adds. Same source, same tools, no ask_pipeworx routing.

Using with ask_pipeworx

Instead of calling tools directly, you can ask questions in plain English — this works on the pack endpoint above as well as on the full gateway:

ask_pipeworx({ question: "your question about Dexscreener data" })

The gateway picks the right tool and fills the arguments automatically.

More

• Docs and guides
• pipeworx.io

License

MIT