Steve Guard

com.stevesignals.apiPublished by api.stevesignals.comOfficial publisherv0.3.0Updated Oct 24, 2026

Solana + Robinhood-Chain token safety & net-USD accumulation intel for trading agents.

VerifiedStreamable HTTPWeb executableFinanceSecurity & MonitoringData & Analytics

Overview

AI-generated overview

Remote MCP server giving trading agents Solana and Robinhood Chain token safety checks, money-flow signals, and non-custodial swap building.

What you can do
Screen tokens for safety: mint rug checks, impersonation and canonical-contract detection, Robinhood Chain honeypot simulation and pre-buy intel scoring, plus adversarial verification of trading claims and backtests. Read money-flow and timing signals: flow direction, entry/exit timing, pressure exhaustion, and validated-edge mint scores. Assess exit liquidity for a given position size and slippage. Review a signal track record with per-signal returns and calibration slices, and list recent on-chain events. Follow recent buys by wallets with realized PnL, and build unsigned Solana swap transactions via Jupiter with a service fee and safety check.
When to use it
Useful for agents or traders evaluating Solana memecoins and Robinhood Chain tokens before buying, sizing an exit, or checking whether a ticker's contract is genuine. Also relevant when auditing a trading claim or backtest, or when an agent needs an unsigned swap transaction to sign itself.
Requirements
Remote streamable HTTP endpoint; no packages, environment variables, or headers declared. Some tools are free with daily limits (for example 10 free mint checks per day); further use and historical data are paid, with USDC on Solana payment instructions from the pricing tool. A wallet is needed to sign and send any swap transaction the server builds.
Before you install
Paid per-use checks and paid historical data can spend money; payment is in USDC on Solana. The server builds unsigned transactions with an embedded 0.20% service fee and never holds keys or funds, so signing and sending stay with your wallet. Signals, scores, and copy-trade data are described as safety screens and base-rate shifts, not profit predictions, and copy-trade expected value is stated as unproven.

Installation

In SourceWeft

  1. Open Steve Guard in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/com.stevesignals.api%2Fsteve-guard/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "steve-guard": {
      "type": "http",
      "url": "https://api.stevesignals.com/mcp"
    }
  }
}

Tools

15

check_mint

Trap check for a fresh Solana mint (pump.fun focus): rug-check verdict, dev first-buy SOL, reserves, liveness. Safety screen, not a profit claim; verify via track_record. Free 10/day, then $0.01/check (see guard_pricing).

Parametersmintrequired

flow_inflection

Has net-USD money-flow DIRECTION just flipped for this token? Unique temporal signal (not a static snapshot): returns flow_state = ACCUMULATING / DISTRIBUTION_ONSET (money started leaving in the last hour vs prior window — early exit) / REVERSAL_UP (money started arriving — early entry) / DISTRIBUTING / CHOPPY. Robinhood-chain (0x) or Solana (base58). Call before an entry to avoid buying a top a static footprint would miss.

Parameterstokenrequired

impersonation_check

Is THIS token the REAL contract for its ticker, or a same-symbol copycat? Scammers reuse famous/existing tickers; an agent told to buy '$FOO' needs the legit contract. Returns rank-by-liquidity among all same-symbol tokens on-chain, is_canonical, the real contract if this is an impersonator, a famous-name flag, and impersonation_risk (LOW/MEDIUM/HIGH). Robinhood-chain (0x) or Solana (base58).

Parameterstokenrequired

exit_check

Can you get OUT of a $size position, and at what slippage? Not binary 'sellable' — size-aware exit-liquidity. A token can be sellable yet trap you (thin pool: exiting $5k costs 20%+). Returns exit_slippage_pct for your size, max exit under 5%/10% slippage, liquidity, thin-volume warning, verdict = EASY_EXIT/MODERATE/THIN/TRAP/NO_EXIT. Call BEFORE entering to size the position to your real exit capacity. RH-chain (0x) or Solana (base58).

Parameterstokenrequiredsize_usd

timing_signal

Is NOW a good entry, a wait, or an exit point? Fuses three axes no other tool combines: money-flow DIRECTION (capital arriving vs leaving, from temporal net-USD), price EXTENSION (already run / fresh / crashing), and short-term MOMENTUM. signal = ENTER (money in + price not yet run) / WAIT_PULLBACK (accumulating but extended) / TAKE_PROFIT (distribution after a run) / EXIT_NOW (money out + falling) / WATCH, plus entry_quality 0-100. Best entry = capital in + price fresh; best exit = capital out + price extended. RH-chain (0x) or Solana (base58).

Parameterstokenrequired

exhaustion

Pressure RATE-OF-CHANGE (2nd derivative) — a signal no other tool computes. Measures whether buy/sell pressure is ACCELERATING or EXHAUSTING across consecutive time-buckets. signal = SELL_EXHAUSTION (price falling but sell-pressure declining bucket-over-bucket → sellers running out, bottom forming) / BUY_CLIMAX (price rising but buy-pressure fading → buyer appetite peaking, top forming) / ACCELERATION_UP / ACCELERATION_DOWN / STEADY. Leading: pressure-momentum breaks BEFORE the price reversal. RH-chain (0x) or Solana (base58).

Parameterstokenrequired

track_record

Machine-readable, append-only signal track record. Includes a by_signal_type breakdown: for each signal (ENTER, EXIT_NOW, STEALTH_ACCUM, DISTRIBUTION_TRAP, TAKE_PROFIT…) the sample size and average 1h/6h/24h return plus directional accuracy, and calibration_slices (e.g. high-confidence-only, confirmed-only). Lets an agent decide how much to trust each signal type. Paper outcomes, |return|>500% excluded as glitch — descriptive, not a profit promise.

Takes no parameters.

guard_pricing

Pricing + x402-style payment instructions (USDC on Solana, on-chain verified instant redeem).

Takes no parameters.

recent_events

Live on-chain events (fresh launches, graduations, whale big-buys). Last 30min free; historical is paid. K3 event stream.

Parameterssincetypes

verify_claim

Adversarial red-team of a trading claim/backtest: small-n, CI, tail-driven expectancy, asymmetric window, circularity, unaccounted cost. Returns flags + verdict. K1 verification service.

Parametersnclaimsamplewin_rate

score_mint

Validated-edge score: reports ONLY signals that passed our locked-holdout validation (strong-start mcap >=3x -> graduation 0.8%->33%, low reserve -> OR 0.35, fast-graduation rug risk). Descriptive base-rate shift, not a price prediction.

Parametersmintrequired

copy_signals

Recent buys by wallets with PROVEN realized on-chain PnL (win-rate + SOL profit shown), each with a live Guard safety check and an execution hint. HONEST: wallet track records are real; the EV of copying them is under live validation, not yet proven. Non-custodial.

Parameterslimit

build_swap

Build a NON-CUSTODIAL Solana swap transaction (via Jupiter) with a 0.20% service fee embedded + a Guard safety check on the output mint. Returns an UNSIGNED transaction; the agent signs and sends with its own wallet. We never hold keys or funds.

Parametersamountrequiredinput_mintrequiredoutput_mintrequireduser_pubkeyrequired

check_robinhood_honeypot

Robinhood Chain (EVM, chain 4663) token honeypot check via REAL on-chain buy+sell SIMULATION (stateOverride detector-contract, no funds spent). Detects sell-blocked / whitelist / high-tax honeypots that static analysis (e.g. GoPlus) MISSES. Verdict: SAFE / HONEYPOT / CANT_BUY + round-trip loss %. Pre-trade safety check for autonomous agents trading Robinhood Chain crypto. Free 10/day, then paid via guard_pricing.

Parameterstokenrequired

check_robinhood

Robinhood Chain (chain 4663) token pre-buy INTEL — near-zero competitor coverage. One call: safety (honeypot/tax/mint via GoPlus) + wallet distribution (top-holder %, holders) + NET-USD wallet-footprint (buy$ vs sell$, repeat-buyers, strong-loaders) -> 0-100 score + accumulation/distribution verdict. The dollar-weighted net-USD footprint separates real accumulation from a 'count trap' (more buys but net distribution). Specialist coverage generic EVM rug-checkers lack. Free 10/day, then paid via guard_pricing.

Parameterstokenrequired

Version history

1
  1. v0.3.0LatestSep 16, 2026

Score

72% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts

    Publish an icon in the registry entry.

  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.