Back to search
100
MCP live MCP 2025-06-18 streamable-http

three.ws pump.fun MCP

io.github.nirholas/threews-pumpfun

Free pump.fun and Solana token discovery and on-chain analysis tools, by three.ws.

Watch this dependency

Get before/after evidence when observed tools, schemas, authentication access, availability or the endpoint changes.

Inspect evidence and set up a watch Share public evidence report
Uptime
100.0%
5 direct probes · 30d
Response
738ms
last probe
Tools
21
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://three.ws/api/pump-fun-mcp
Score: 100/100
Handshake verified by our own probe.
why this score
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
21 tools, 0 resources, 0 prompts returned.
pass 3 or more catalogue items 10/10
21 items in total; 3 or more earns these points.
pass Describes itself 10/10
82 characters; more than 30 earns these points.

Tools · 21

get_token_details

Full details for a specific pump.fun token by mint address. Use this when you already have a mint and need its metadata, market cap, and curve status; for holder concentration call get_token_holders, …

get_bonding_curve

Bonding curve analysis: real reserves, virtual reserves, and graduation progress (on-chain). Pre-graduation only: these reserves come from the pump program bonding-curve account, not from a PumpSwap p…

get_token_trades

Recent buy/sell history for a token. Use this to read recent buy and sell flow on one coin; to see only large trades as they land, call pumpfun_watch_whales instead.

get_trending_tokens

Top pump.fun tokens by market cap. Use this to scan the largest coins on pump.fun right now; for fresh launches call get_new_tokens, for coins that left the curve call get_graduated_tokens.

get_new_tokens

Most recently launched pump.fun tokens. Use this to catch launches in their first minutes; for the largest coins by market cap call get_trending_tokens instead.

get_token_holders

Top holders of a token with concentration analysis (on-chain). Use this to check whether a few wallets control the supply before buying; for price and volume call get_token_details instead.

pumpfun_vanity_mint

Generate a Solana keypair whose address ends/starts with a vanity pattern. Returns publicKey + secretKey (base58). Caller must save the secret key immediately; it is never stored. Hard timeout: 60 s. …

pumpfun_watch_whales

Collect whale trades on a pump.fun token for a short window (max 10 s). Returns all trades whose USD value meets minUsd. Use this to see who is moving size on a coin right now; for the full recent tap…

pumpfun_list_claims

List recent pump.fun fee-claim events for a creator wallet (on-chain, no indexer needed). Returns signature, mint, lamports, and Unix timestamp for each claim. Creator fees from the v3 curve and v2 po…

pumpfun_watch_claims

Return all pump.fun fee-claim events for a creator wallet within a look-back window (durationMs). Use this for batch collection after a delay; for a creator's full recent claim history call pumpfun_li…

pumpfun_first_claims

First-ever pump.fun creator fee claims in a time window: a cash-out signal. Returns creators who have never claimed before, with creator wallet, mint, lamports, and timestamp. Use this to spot creator…

sns_resolve

Resolve a .sol Solana Name Service domain to its owner wallet address. Use this when a wallet is named by its .sol domain and you need the address; for the reverse direction call sns_reverseLookup.

sns_reverseLookup

Reverse-lookup a Solana wallet address to its primary .sol domain name. Use this to label a raw wallet address with its human-readable .sol name; to go from name to address call sns_resolve.

social_cashtag_sentiment

Score social-post sentiment for a cashtag using a deterministic lexicon. Returns score (-1..1), positive/negative/neutral percentages, and example posts. Use this to score posts you have already colle…

kol_leaderboard

Top KOL traders ranked by P&L for a given time window. Returns wallet, pnlUsd, winRate, trades, rank. Use this to find which trader wallets are worth following; to see whether they hold a given coin, …

pumpfun_quote_swap

Read-only price quote for a pump.fun AMM (PumpSwap) swap. No signing or tx sending. One of inputMint/outputMint must be wSOL (So11111111111111111111111111111111111111112). Only GRADUATED coins have an…

social_x_post_impact

Correlate an X (Twitter) post to a memecoin price impact. Fetches post metadata via oEmbed (no API key) and computes price delta from the pump.fun bonding curve in a ±windowMin window around the post.…

get_coin_intel

Full Coin Intelligence snapshot for a pump.fun mint. Returns every signal the engine recorded during the observation window: bundle vs organic verdict, bubblemaps-style cluster connectivity, smart-mon…

get_oracle_conviction

Oracle conviction score for a pump.fun mint: the fused 0-100 score the Oracle engine produces by combining four intelligence pillars: pedigree (who bought it), structure (organic vs bundle, holder con…

pumpfun_upload_metadata

Upload coin metadata (name, symbol, description, image) to IPFS and get back a pump.fun-ready metadata URI. Call this before launching a coin: pass the returned uri to the launch-agent endpoint or the…

pumpfun_bot_status

Returns the configuration and health status of the pump.fun indexer backend. Always available; does not require PUMPFUN_BOT_URL. Use this first when search_tokens, get_graduated_tokens, get_king_of_th…

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "three.ws_pump.fun_mcp": {
      "url": "https://three.ws/api/pump-fun-mcp",
      "transport": "streamable-http"
    }
  }
}