All servers · Crypto & blockchain · Agent payments (x402)

TWZRD Agent Intelligence

xyz.twzrd.intel/twzrd-agent-intel · v1.0.14

Measured by MCP Station

Description written by the publisher, not verified

Pre-spend trust for AI agents that buy: check x402 services and product listings before paying.

Connect

claude mcp add --transport http twzrd-agent-intel https://intel.twzrd.xyz/mcp

{
  "mcpServers": {
    "twzrd-agent-intel": {
      "url": "https://intel.twzrd.xyz/mcp"
    }
  }
}

Tools as reported by the server

• get_readiness_card_tool
  PRIMARY free pre-spend gate (advisory). Pass seller_wallet OR resource_name. wash_flagged=true never soft-allows. Unlabeled leftover 0.05 / leftover=0 is not a unit price. When to use: before any x402 payment to a seller/resource. When not to use: after you already decided to refuse; use verify_rece
• evaluate_x402_resource write/delete
  One-shot x402 guard. Fetches resource_url, extracts the seller wallet from the 402 accepts array (prefers Solana network entries), runs TWZRD preflight, and returns a spending decision. Side effect: a live 402 observation (resource_url, payTo, price) is upserted into the service catalog when the cat
• low_level_preflight
  Low-level preflight check. Returns a richer result object including paid_quick_endpoint ($0.001 first hop) and optional paid_trust_endpoint ($0.05 V7). wash_flagged=true never soft-allows. Unlabeled leftover 0.05 / leftover=0 is not a unit price. Prefer get_readiness_card_tool for most callers. Use
• verify_root_inputs
  Independent root verification: recomputes the leaves, dataset hash and root from the public root data.
• get_solana_market_status
  Health probe for the Solana Market API data backend. Call this to gate or degrade gracefully BEFORE the other get_solana_market_* tools: it does a short-timeout hit on the data service and reports whether it is reachable, so an agent can tell "market has no data" from "service is down" without faili
• score_wallet_for_intel
  Free discovery: PAYER-side 0-100 intel score for a wallet from the x402 payments it SENT (paid calls, distinct counterparties, volume, recency). Not a seller check: to vet a seller/payTo before paying, use get_readiness_card_tool (gate) or get_provider_reputation / get_merchant_card (seller reputati
• get_top_intel_agents
  Leaderboard of observed payer wallets in the x402 settlement graph, each with its intel score. This is behavioral corpus research, not identity proof or evidence that the wallet is a TWZRD customer. Ranks by the wash-discounted effective_score (single-counterparty fleets are demoted, not hidden) wit
• get_provider_reputation
  Free discovery: corpus-backed SELLER reputation for a merchant/provider wallet. Answers "is this provider organic, narrow, or a wash fleet?" from the merchant's inbound payment graph over the last 90 days: unique payers, repeat-payer %, heavy-fleet revenue concentration, captive-payer % (onboarding-
• verify_x402_settled_claim
  Verify a receipts-ledger settlement; this is evidence, not a spend decision.
• submit_contribution_claims
  PoECX bridge: report settlements from your OWN rails (not TWZRD's paid routes) for cross-check against TWZRD's independently-ingested x402 corpus, by on-chain signature. A claim whose tx_signature, payer/merchant, and amount all match what TWZRD's own ingest independently observed is materially stro
• get_poec_score
  Free preview: PoEC v0 (Proof of Economic Contribution) for a payer wallet, computed from the same observed x402 snapshot score_wallet_for_intel returns. poec_score = log10(1 + observed USDC sent) x success_quality x diversity x wash_cleanliness, behind hard floors (>=5 paid calls, >=3 distinct count
• get_merchant_card
  Free merchant card: observed inbound payment-graph quality around a Solana or Base receive wallet. Dual input (PR-3): pass ``wallet`` and/or ``resource_id``. Resource resolves via the first-party registry (TWZRD seed) to a pay_to, then the same graph card. Does NOT claim service quality (resource_li
• is_wash_fleet
  Free discovery: cheap circular-flow (wash) check for a payer wallet. Returns the CATEGORICAL classification (clean / self_pay / reciprocal / self+reciprocal), an is_circular bool, and the observed event counts + distinct_merchants from the wallet's corpus edges. Use as a fast Sybil/wash gate before
• verify_receipt
  Free utility: offline-verify a portable V7 trust receipt (earlier V5/V6 receipts still verify), the "after you pay" half of the loop. Recomputes the Keccak256 leaf from the receipt's preimage (tamper-evidence) AND verifies the Ed25519 signature against the published TWZRD receipt-signing key (authen
• get_facilitator_footprint
  Free discovery: which x402 facilitators a payer has settled through, and how many. unique_facilitators = 1 is a thin/captive agent (locked to one rail); breadth across facilitators indicates a more established cross-rail agent. Returns the facilitator_ids list plus tx/merchant context. Fail-open: a
• get_counterparties
  Free discovery (capped teaser): the top-N merchants a wallet actually pays, by event count, with per-edge tx_count / total_usdc / first+last timestamps. See WHO a counterparty transacts with before trusting it. The list is capped (default 10, max 25) and `capped`/`total_distinct_merchants` disclose
• score_wallets_batch
  Free discovery: score up to 25 wallets in a single call (each via the same transparent model as score_wallet_for_intel). Convenience for triaging a set of candidate counterparties at once; `requested`/`capped` disclose any truncation.
• compare_wallets
  Free discovery: side-by-side intel for two wallets (e.g. choosing between two candidate providers). Returns both full score objects and which ranks higher by the wash-discounted effective_score ("tie" on equal, null if a side is unavailable).
• get_x402_directory
  Wash overlay on ingested PayAI/CDP/Agentic listings (PayAI not_indexed). Prefer HTTP GET /v1/intel/resources for the resource join SOT (callable URL + discovery claim listed|live_402 + settlement reputation on pay_to). That surface is HTTP-only. Use this tool when you need the ingested listing overl
• twzrd_watch_add
  Register a re-call watch on a seller wallet. After registration, TWZRD will proactively re-check the seller's trust intel when `recheck_after_unix` elapses and POST a notification to your webhook_url if the score/decision materially changes. The watch routes are control-proof authenticated (fail clo
• twzrd_watch_list
  List active re-call watches for your agent wallet. Each watch shows the seller, current score/decision, and recheck_after_unix timestamp (untrusted V5/V6 hint). evaluateRecall / shouldRecheckTrusted is the consumer gate; do not treat due / shouldRecheck as a trusted allow. Control-proof authenticate
• twzrd_watch_remove
  Deactivate a re-call watch by ID. payer_wallet must match the owner. Control-proof authenticated (fail closed): signature + timestamp prove the caller holds the payer wallet's key before the row is touched.
• twzrd_demo_gate
  No-spend transcript of the TWZRD buyer-side x402 trust gate, a recorded example, not a live run - discoverable at runtime with no install and no human. Returns a deterministic transcript showing the gate's behaviour on a fixture counterparty: the block path ABORTS and a wallet/signer is never contac
• get_claim
  Read the Vuori Kore Short listing-claim artifact (com.twzrd.shopping.listing_claims/1.1). Tool twin of the twzrd://claims/vuori-kore resource: what is claimed about this checkout, by whom, in what state, on what evidence. Verified on every read (publication signature, artifact digest, schema, eviden
• get_shopping_check
  Read the free Agent Shopping Check for Vuori Kore Short, Ink, US. Same report as https://twzrd.xyz/shopping-check/vuori-kore/: product context, advertised claims with exact sources and observation times, unverified purchase completion and other gaps, and editorial merchant fixes for the reviewed gap
• get_evidence
  Read the evidence bundle behind the Vuori Kore Short listing claims. Tool twin of the twzrd://claims/vuori-kore/evidence resource: canonical_evidence/1 envelopes and capture records. A claim's evidence digest is the RFC 8785 SHA-256 of its envelope; recompute it to check. Verified with the artifact
• get_publication
  Read the signed publication record behind the current Vuori Kore Short claims. Tool twin of the twzrd://claims/vuori-kore/publication resource. Returns the Ed25519 publication record, the verify key and its sha256 fingerprint. Verify the signature over the signed message, then compare sha256 of each
• check_listing
  Pre-spend check of one product against the published listing cards. Free, read-only. Returns unknown_seller when no published card covers the product (not a clean seller), expired when the card is past expires_at, check_failed when the card cannot be verified or the declared price is above the adver

Tool changes

• 2026-10-21: get_readiness_card_tool, evaluate_x402_resource, low_level_preflight, verify_root_inputs, get_solana_market_status, score_wallet_for_intel, get_top_intel_agents, get_provider_reputation, verify_x402_settled_claim, submit_contribution_claims, get_poec_score, get_merchant_card
• 2026-10-16: get_readiness_card_tool, evaluate_x402_resource, low_level_preflight, verify_root_inputs, get_solana_market_status, score_wallet_for_intel, get_top_intel_agents, get_provider_reputation, verify_x402_settled_claim, submit_contribution_claims, get_poec_score, get_merchant_card

Repository · Website · JSON · Text for agents · Registry updated 2026-10-02