TWZRD MCP server

• Registry namexyz.twzrd.intel/twzrd-agent-intelverified in the MCP registry

The registry name sits under twzrd.xyz. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

• Stateanswerschecked 2026-10-27
• Tools28
• Server calls itselftwzrd-agent-intel
• Server version0.5.13
• Protocol version2025-06-18

On 2026-10-27 the server answered initialize and tools/list without a sign-in. First answer in 245 ms.

• Its tools do every use case we checked: Check x402 API sellers before paying them; Run quick counterparty checks from an MCP client.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

• INITE MCP score84 of 100answers 71 · does the job 100 · definitions 100 · context 68 · use 42 · connects 100
• What an agent can do with it2 of 2 use cases
• Use122 PyPI downloads a week
• Answered71% of days5 of 7 daily checks
• Median first answer255 ms
• Space in an agent's context≈ 9,759 tokensthe definitions of all its tools (28), which an agent carries on every turn
• Tool definitionsA · 100 of 100
• Typed results28 of 28 toolsdeclared outputSchema: results come typed, read once

• Every tool passes all six checks.

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

• 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…

• evaluate_x402_resource

  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…

• 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…

• 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…

• 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)…

• 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…

• 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 %…

• 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…

• 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…

• 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…

• 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…

• 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…

• 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…

• 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…

• 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…

• 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…

• 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…

• 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…

• 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…

• 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…

• 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…

• 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…

• 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…

• 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…

• io.github.twzrd-sol/twzrd-agent-intelnot asked yetpublished by twzrd-sol on GitHub
• io.github.twzrd-sol/twzrd-mcpnot asked yetpublished by twzrd-sol on GitHub