33 Services from cyre.dev

Checks whether a destination crypto address looks suspiciously similar to known contacts by detecting prefix/suffix traps, near-edits, and confusable characters before funds are sent

Grades Solana wallet addresses, mint authorities, and program IDs before a transaction is signed, returning explainable risk signals and a risk score — not a verdict.

Returns an explainable on-chain risk score and detailed signal breakdown for a given Solana wallet or program address

Issues a signed, expiring Ed25519-attested risk passport for a Solana address, including a 0-100 risk score, explainable signals, and a verifiable token presentable to counterparties.

Checks whether a mint address or ticker symbol looks suspiciously similar to known tokens via near-edit distance, truncation, or symbol clash patterns

Scans a Solana token mint address for mint/freeze authority risks, holder concentration, and supply facts, returning a risk score and pattern signals.

Grades an x402 payment route (payTo address, amount, resource URL, and facilitator) for hygiene patterns before an agent commits to paying

Evaluates a URL's host for hygiene signals (HTTPS, IP-based host, TLD shape, self-pay patterns) before an agent pays a resource URL

Seals an intent hash, observed signals, and taken action into a cryptographically signed audit receipt for later verification

Checks a proposed payment against a sealed pre-pay intent lockbox to detect bait-and-switch attacks by matching intentHash and optional pins

Poll up to 10 blockchain addresses and return only those flagging HIGH risk, dormant-to-active, or burst transaction patterns on Base/EVM chains.

Grade a payer address and up to 10 payout addresses in one call, returning risk pattern scores ranked by score gap versus the payer

Compares two Solana addresses or Guardian Passports and returns a compatibility brief with score delta, risk mismatch, and overlapping behavioral patterns.

Polls up to 10 Solana wallet addresses and returns only those flagging risk, dormancy, or burst patterns — silent wallets are filtered out.

Re-attests a wallet against a prior Guardian Passport token and returns score drift, risk-level flips, and signal changes since the last attestation.

Returns novelty and age pattern signals for a Solana program ID, with optional wallet context to assess behavior before first interaction

Returns a pattern brief and withhold-style risk band for a proposed settlement, given a payTo address, amount, and optional resource URL — to help agents pause before paying.

Generates a signed policy token that seals max spend limits, allowed/denied hosts, networks, and a risk ceiling into a portable enforcement artifact for agent middleware.

Tests a proposed payment (amount, host, network, risk) against a sealed spend-policy token and returns an ok/fail verdict with pattern-based reasons

Validates a Guardian session token (Passport or Decision Receipt) by checking its signature, expiry, max age, optional address match, and risk ceiling before an agent proceeds.

Probes a resource URL and forensics its x402 payment offer to grade the payTo address before an agent pays a new Agentic Market skill

Grades both sides of a proposed escrow (payToA and payToB addresses on Base or Solana) plus amount hygiene before an agent releases escrow funds

Verifies a pre-committed intent hash against a receipt to detect bait-and-switch attacks before or after paying/signing

Validates a circuit token's freshness and checks embedded spend policy before an agent executes a payment, returning an admit or deny decision.

Seals a signed circuit-breaker token that binds an agent's heartbeat interval and spend rails, enabling downstream heartbeat and pre-payment enforcement checks.

Seals up to 10 counterparty wallet/address watches into a signed subscription token for streaming risk-event monitoring

Grades an x402 payTo counterparty address and spend shape before an agent makes a payment, returning risk patterns to inform go/no-go decisions.

Seals a budgeted agent need into a signed intent token that can be gossiped to matchers via the exchange network

Compares a sealed intent token against a vendor quote (URL, payTo, amount) and returns a fit brief plus recommended next skills

Sends a heartbeat ping to prove an agent loop is alive and returns a rotated circuit token with a fresh lastBeatAt timestamp

Polls a sealed Pulse Stream subscription token, emits only changed counterparty watch events since the last fingerprint, and returns a rotated subscription token.

Seals an intentHash pre-payment so any party can later cryptographically prove the hash was committed before settlement occurred.

Detects RWA oracle feed anomalies (stale data, price spikes, divergence) on NestUSD Lazer seeds and returns pattern signals without issuing verdicts