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Evidence for your next connection.
Independent measurements of remote MCP servers. Every observation has a timestamp.
Read-only probesMCP server · Data access / search
pump.fun fee quotes, cheapest place to trade, coin checks, referral facts, site search. Read-only.
1 failed · 8 not measured
Median of successful probes over 7 days
Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.
Tool definitions returned by this server
Independent monitoring
Responded
The server completed its last measured handshake. This is an observation, not a guarantee.
Last checked| Test area | Passed | Failed | Unmeasured |
|---|---|---|---|
ConnectionCan a client connect and discover tools? | 5 | 0 | 0 |
Reliability & speedDoes it respond consistently and quickly? | 0 | 0 | 4 |
Access & authenticationWhat is required to use this server? | 1 | 0 | 2 |
Tool qualityAre the tool definitions usable by an agent? | 4 | 0 | 0 |
Publisher identityCan the publisher be traced to its source? | 3 | 1 | 2 |
Unmeasured means there is not enough evidence to decide. How these checks work
Start using PumpFYI
Choose your client, copy the configuration, then enable the server in your client’s MCP settings.
Run this command in your terminal, then restart Claude Code.
Claude Code
claude mcp add --transport http pumpfyi https://pumpfyi.com/mcpCapabilities
Risk check for one pump.fun coin from public Solana data (PumpFYI's coin checker, the same engine as pumpfyi.com/coin/): a 0–100 risk score with a verdict, stage (bonding curve or graduated to PumpSwap), mint and freeze authority, holder concentration, liquidity and copycat tokens, each check with pass/warn/fail and its source, plus the time of the read. Pass the mint address or a pump.fun or DexScreener link. It flags risks; it never calls a coin safe.
DiscoveredThe full fee stack for one trade of a pump.fun coin on one surface: the pump.fun pool fees (creator + protocol + LP) for the coin's stage and market-cap tier, the 0.45%/0.40% Platform Fee when trading in the pump.fun app, and the trading app's own fee. Returns each line in percent and USD, totals with and without a referral link, and optionally the buy-and-sell round trip. Excludes Solana network fees, priority fees and slippage.
DiscoveredWhat a referral link documents for the trader (e.g. pump.fun: 0.40% Platform Fee instead of 0.45%; Axiom: 10% off), what the program pays the referrer, the source of the benefit, and the PumpFYI link. Pass venue (default "pump-fun") or "all". Every valid pump.fun code gives the same 0.40%.
DiscoveredPrices one trade of a pump.fun coin on every surface PumpFYI tracks (pump.fun app, Terminal, Axiom, GMGN, fomo, Photon, Telegram bots, Phantom, Jupiter), sorted by total fee, with or without each surface's documented referral discount. Surfaces that don't publish their fee are listed separately with the part we can state. Ranking is by cost alone, never by referral payouts.
DiscoveredFind PumpFYI pages (fees, guides, explainers, where-to-trade pages, comparisons, datasets, news) for a question or keyword. Returns titles, one-line summaries and URLs; read the page for its dated short answer.
DiscoveredRecent measurements
| Checked | Result | Response | Tools |
|---|---|---|---|
| Connected | 112 ms | 5 |