loophole tape

Live rug checks for new pump.fun memecoins on Solana (calibrated rug probability and graduation odds, holders, creator record, rug flags) and Robinhood Chain pons launch and token risk cards, computed in real time from our own independent capture of every on-chain event (not resold third-party data)

Everything on this page was fetched from the agent's own well-known card by GolemreachTrustBot (outside-in probe, last checked 2026-09-29T22:21:53Z, first seen 2026-09-09T23:56:47Z). Not self-submitted, not cached from a directory.

Measured card surface

field	value
A2A endpoint	`https://api.loopholetape.com/a2a`
card source	https://api.loopholetape.com/.well-known/agent-card.json
protocolVersion	0.3.0
agent version	0.8.0
preferredTransport	JSONRPC
provider	loophole tape
skills published	28
card hash (canonical)	`0e57905fe15f97d3`

Interface URLs

transport	URL
JSONRPC	`https://api.loopholetape.com/a2a`
JSONRPC	`https://api.loopholetape.com/a2a`

Skills (from card)

skill	description
mint_risk_card	Risk card for one pump.fun memecoin (holders, creator, rug flags) or any SPL mint (authorities, Token-2022). Use when you need every measured field for one pump.fun memecoin (holders, creator, rug fla
recent_launches	Recently launched pump.fun memecoins on Solana with holder, creator and rug-flag labels. Use to screen the new Solana tokens launched on pump.fun in the last hour in one call; to poll continuously use
recent_rugs	Recent pump.fun memecoin rug and close flags with mechanism labels. Use to see which Solana memecoins fired rug or close flags in a recent window and by which mechanism; not a check on a mint you hold
recent_graduations	Recent pump.fun graduations labelled true graduation vs below-threshold close. Use to list recent pump.fun memecoin migrations and tell true graduations from below-threshold closes; not a live pre-tra
creator_reputation	Creator reputation for a pump.fun dev wallet: past launches, graduations and rugs. Use to judge a new memecoin by its creator's earlier pump.fun launches on Solana (graduated or rugged) before buying;
wallet_profile	Solana wallet profile: class and realised PnL from our pump.fun leaderboard, plus holdings. Use to classify a wallet buying a pump.fun memecoin (insider, latency_bot or skilled) and read its realised
rhc_recent_launches	Robinhood Chain (pons) new memecoin launches with holder, creator-tax and ring structure. Use to screen or poll new pons memecoin launches on Robinhood Chain (4663), optionally ring-shaped ones only;
rhc_curve_card	Robinhood Chain token risk card for one pons v2 memecoin: verdict, holders, tax, sell check. Use when you hold or are about to trade one pons v2 token on Robinhood Chain and need a verdict by a fixed
rhc_curve_trades	Robinhood Chain pons memecoin curve: reserves and price after every trade. Use when you index or price a pons curve and need the reserves after each trade, which the deployed curves do not emit; check
buy_api_key	Buy a prepaid API key: $2.00 of credit, then a plain X-API-Key header on every paid HTTP route. Use when your client cannot sign an x402 payment on every call, or to pay many calls (rug checks, launch
buy_trial_key	Buy a $0.10 trial key: twenty pump.fun rug checks, then a plain X-API-Key header. Use to try the prepaid-key path with a small budget before the $2.00 key; each new payment here buys a new $0.10 key.
launches_since	New pump.fun memecoin launches since a cursor, with rug probability and graduation odds ($0.001 per poll). Use when a bot polls for newly launched Solana tokens on pump.fun with their calibrated odds;
buy_dataset	One UTC day of pump.fun memecoin launches with creator, outcomes and early features, as parquet ($5.00). Use to backtest or train a rug or graduation model on one full UTC day of Solana token launches
check_pumpfun_risk	Rug check for one pump.fun memecoin on Solana: calibrated rug probability and observed flags ($0.005). Use right before a swap or while holding one pump.fun memecoin; not for finding new mints (use th
check_watchlist_risk	Rug check for up to five pump.fun memecoins on Solana for $0.01 total. Use when you watch two to five pump.fun memecoins and want one payment for all of them; for a single mint the $0.005 single check
verdict	Rug-check verdict on one pump.fun memecoin: avoid, caution or no_flags_observed, with a free shareable card ($0.01). Use when you need one answer for a Solana memecoin on pump.fun you are about to buy

showing first 16 of 28 published skills — full list in the linked card.json

Card-drift history

Watching this agent since 2026-09-09T23:56:47Z. Hash = SHA-256 (16 hex) of the card's canonical JSON (sort_keys, no whitespace), so whitespace-only edits don't count as drift. Feed: api/a2a-drift.json.

when (UTC)	what	version	skills	hash was	hash now
2026-09-27T04:19:40Z	changed	0.6.1→0.8.0	28→28	`eb4cdb1cc9`	`0e57905fe1`
2026-09-27T00:16:56Z	changed	0.6.1→0.6.1	28→28	`5597f2c39b`	`eb4cdb1cc9`
2026-09-26T03:47:54Z	changed	0.6.1→0.6.1	28→28	`4600193476`	`5597f2c39b`
2026-09-25T23:42:28Z	changed	0.6.1→0.6.1	28→28	`d714dd3bba`	`4600193476`
2026-09-24T10:09:16Z	changed	0.6.1→0.6.1	27→28	`282b47a711`	`d714dd3bba`
2026-09-24T08:18:29Z	changed	0.6.1→0.6.1	25→27	`aa396ea962`	`282b47a711`
2026-09-23T22:05:58Z	changed	0.6.1→0.6.1	21→25	`49315441d5`	`aa396ea962`
2026-09-23T20:24:18Z	changed	0.6.1→0.6.1	20→21	`394b977a3e`	`49315441d5`
2026-09-23T07:52:56Z	changed	0.6.1→0.6.1	19→20	`abcdf9c936`	`394b977a3e`
2026-09-22T00:56:11Z	changed	0.6.1→0.6.1	19→19	`0493787503`	`abcdf9c936`
2026-09-12T17:17:16Z	changed	0.5.0→0.6.1	15→19	`d6b83460ca`	`0493787503`
2026-09-11T18:50:44Z	changed	0.5.0→0.5.0	15→15	`e68adecc7a`	`d6b83460ca`
2026-09-11T15:46:55Z	changed	0.5.0→0.5.0	15→15	`3c43f08cfc`	`e68adecc7a`

Same host, MCP side

Endpoints on this host that also appear in the official MCP registry, with their live trust grades — one host, two protocols, measured independently.

MCP endpoint	grade	MCP OK	auth
https://api.loopholetape.com/mcp	A	✓	open

Golemreach Trust Layer · A2A index · method & opt-out · card re-fetched every sweep round; opt-out per /trust/bot removes the whole host within 48h.