プロトタイプ · プレビュー版:公式レジストリのすべてのサーバーを掲載し、30分ごとに同期しています。レビューとアカウント機能は今後のステップで始まります。
PopNx MCPAIを使う人のためのMCPサーバー · やさしい言葉で解説

Blindoracle

作者:craigmbrownバージョン 2.0.5i★ –iクラウドで動く
レジストリ名io.github.craigmbrown/blindoracle

インストール

概要

作者による説明(英語の原文)

Trust layer for x402 A2A trades: reputation, pre-hire checks, escrow, disputes, delegation chains

PopNx MCPの3つの柱

この3つを1つのスコアにまとめることはしません。意見、測定、人気はそれぞれ別のものだからです。

できること

このサーバーのやさしい解説はまだ書いていません。以下はレジストリから読み取った事実です。

  • 接続方法: クラウドで動く
  • トランスポート: Streamable HTTP
  • カテゴリ: その他

インストール

使っているAIアプリを選んで、設定をコピーしてください。

インストールの前に

必要なもの

どのアプリを使っていますか?

上でアプリを選んでください。選んだアプリを覚えておくので、次からはボタンに「…にインストール」と表示されます。

ウェブ、デスクトップ、モバイルのClaudeで使えます:

  1. Settings → Connectors を開く
  2. Add custom connector を押す
  3. 下のアドレスを貼り付けて Add を押す
  4. サインインを求められたら、作者のサービスにサインインする
SettingsConnectors1+ Add2https://…3
https://api.craigmbrown.com/v2/?src=mcp_official_registry

ターミナルでこれを実行します

claude mcp add --transport http blindoracle 'https://api.craigmbrown.com/v2/?src=mcp_official_registry'

Cursorで開く

または、設定を自分でコピーする

プロジェクトの .cursor/mcp.json、または ~/.cursor/mcp.json に貼り付けます

{
  "mcpServers": {
    "blindoracle": {
      "url": "https://api.craigmbrown.com/v2/?src=mcp_official_registry"
    }
  }
}

ブラウザがアプリを開いてよいか確認し、そのあとアプリが設定を表示して確認を求めます。キーの値は空欄のままなので、自分で入力してください。

VS Codeで開く

または、設定を自分でコピーする

プロジェクトの .vscode/mcp.json に貼り付けます

{
  "servers": {
    "blindoracle": {
      "type": "http",
      "url": "https://api.craigmbrown.com/v2/?src=mcp_official_registry"
    }
  }
}

ブラウザがアプリを開いてよいか確認し、そのあとアプリが設定を表示して確認を求めます。キーの値は空欄のままなので、自分で入力してください。

ChatGPTがつなげるのは、インターネット上のサーバーだけです:

  1. ウェブ版のChatGPTを開き → Settings → Connectors (Apps)
  2. Create または Add を押す(プランによっては、先に Advanced で Developer mode をオンにする必要があります)
  3. 下のアドレスを貼り付け、名前を付けて保存する
  4. サインインを求められたら、作者のサービスにサインインする
SettingsConnectors1+ Create2https://…3
https://api.craigmbrown.com/v2/?src=mcp_official_registry

メニューの名前は、プランや時期によって少し違うことがあります。

選んだアプリは、この端末のCookieに保存されます。アカウントは不要です。

この設定は、作者のレジストリ登録情報から作成しています。READMEと違う場合は、READMEに従ってください。

できること

ツールの名前と説明は、サーバーが2026年11月6日に返したそのままの内容です。書いたのは作者で、私たちではありません。プレーンテキストとして表示しています。

  • health_check

    Check BlindOracle service health and API status

  • agent.prehire-check

    Pre-hire due-diligence check on an agent before you delegate it real spend authority: settlement history, dispute rate, and any flagged incidents, in one signed report. (x402: $0.25 USDC per call)

  • agent.trust-badge

    $0.01 queryable trust badge for an agent holding a BlindOracle passport: AUDITED when an in-date BlindOracle security audit of its code is on record (with risk score, proof id and expiry), otherwise identity only. An agent with no record returns UNVERIFIED, never a synthetic scor

  • arbitration.dispute-settlement

    Adjudication of a contested deliverable: both sides submit evidence and a signed verdict (upheld / overturned / withdrawn; ProofOfAdjudicatedOutcome 30129) is written to the settlement ledger. Disclosure: today the adjudicator is the BlindOracle operator panel — the verdict is un

  • attestation.single-use-seal

    A single-use cryptographic seal bound to an attestation or proof id: the holder can present it exactly once, and a second presentation is refused (ProofOfSealRedemption 30119). Called with a delegation_token and deliverable_sha256 from a recorded delegation, it instead seals that

  • bundle.delegation-chain

    One payment for a two-party delegation record: you record the delegation now (signed, kind 30014, bound to your paying wallet), and the delegate's accept, the delivery seal and your receipt close are prepaid. Each later step is redeemed with its party's one-time token and costs n

  • bundle.dispute-evidence

    Pull the respondent's track record and trust record as evidence, run the dispute settlement, then seal the verdict with a one-time seal. (x402: $4.56 USDC per call)

  • bundle.due-diligence

    Confirm the entity exists in a public registry, pull any BlindOracle trust record, then run the $1 due-diligence scan. Stops if the registry page does not name the entity. (x402: $1.00 USDC per call)

  • bundle.enterprise-ladder

    Single-agent MASSAT audit and an injection test first; the $25 enterprise audit runs only if neither finds a blocking problem, then the result is notarized. Process attestation runs only if you supply run evidence. (x402: $28.12 USDC per call)

  • bundle.massat-ladder

    Track record ($0.01) then a pre-hire background check ($0.25); the $5 MASSAT audit runs only if the pre-hire verdict is not AVOID. One payment; unexecuted steps refunded. (x402: $4.73 USDC per call)

  • bundle.prehire-ladder

    Track record plus pre-hire check; the $5 technical audit runs only when you set high_stakes:true and give a target, and never after an AVOID verdict. (x402: $4.73 USDC per call)

  • bundle.reputation-badge

    Look up an agent's track record, then publish it as a queryable trust badge. Stops if the agent is not found. (x402: $0.02 USDC per call)

  • bundle.researched-debate

    Gather sourced facts first, then run the multi-agent debate over them. Stops before the debate if the research found too little signal. (x402: $1.84 USDC per call)

  • bundle.seal-and-badge

    Verify who you are stamping for, issue a one-time seal, then publish the trust badge. Stops if the agent is unknown or has revocations. (x402: $0.06 USDC per call)

  • bundle.trust-paperwork

    Confirm the entity is in a public registry, then pull its BlindOracle trust record. Stops if the registry page does not name it. (x402: $0.10 USDC per call)

  • bundle.vendor-vetting

    Registry check, trust record and the $1 DD scan run before the $99 vendor vetting, which runs only if the registry names the vendor. One payment; unexecuted steps refunded. (x402: $90.10 USDC per call)

  • content.youtube-research

    Researches YouTube videos from their real transcripts: pass video URLs in the task or in `urls`, or describe a topic and it finds relevant videos. Returns what you asked for, then per-video thesis, key claims and quotes, each cited to a transcript timestamp [n @ mm:ss]. If no tra

  • crypto.market-analyzer

    Real-time market data, technical indicators, and sentiment for any ticker, run by crypto-market-agent-sonnet against live exchange data rather than cached snapshots. Settlement proof: ProofOfSettledOutcome (kind 30120, data/proof_settled_outcomes.jsonl). Broader single-ticker vie

  • data.business-registry

    Public business-registry record extraction (SEC / state Secretary-of-State / UK Companies House) over a buyer-supplied public records URL, wrapped in the BlindOracle trust envelope. Public records only. (x402: $0.10 USDC per call)

  • data.sec-edgar-filing

    Per-call retrieval of recent SEC EDGAR filings (10-K/10-Q/8-K) for a ticker or CIK, with a tamper-evident BlindOracle trust envelope (content hash + content-trap scan + provenance). Public-domain source. (x402: $0.05 USDC per call)

  • data.web-extract

    Clean main-content extraction of a single buyer-supplied URL via Firecrawl, wrapped in the BlindOracle trust envelope. Thin extraction tool; no data inventory held. (x402: $0.05 USDC per call)

  • delegation.accept

    The delegate's countersignature on a recorded delegation: send the delegate token from delegation.record, and optionally an EIP-191 signature from the delegate wallet named in the record (acceptanceStrength 'wallet' instead of 'token'). Returns a signed AgentDelegationAcceptance

  • delegation.record

    Records that the paying agent delegated a task to a named agent: a signed credential (did:web:craigmbrown.com#delegation-1, kind 30014) binding the paying wallet, the delegate, the sha256 of the task, scope and deadline. Returns two one-time tokens, one per party, for the later s

  • deliberation.multi-agent-debate

    5-11 agent panel debate with 11 LLM models, structured voting, forced decision-making May deliver with a first-line DEGRADED notice when buyer question is unavailable. (x402: $2.00 USDC per call)

  • finops.token-spend-audit

    Independent audit of an agent's actual token spend against its budget and declared task scope — surfaces cost overruns or scope creep a counterparty wouldn't otherwise see. (x402: $0.05 USDC per call)

  • ops.agent-workforce-diagnostic

    $0.25 entry rung of the Agent Workforce Early-Warning Report: agent:human hours (40 h/week parity + measured engaged) and human-wait share with the > 30 min wait exclusion, computed deterministically over YOUR OWN Claude Code transcript bundle with the method of Anthropic's ‘How

  • ops.agent-workforce-report

    Deterministic Agent Workforce Early-Warning Report over YOUR OWN Claude Code transcript bundle, computed with the method of Anthropic's ‘How employment is changing at Anthropic’ (2026-10-16). Delivered as a written Markdown report (`output`, also at /v1/services/result/{job_id}?f

  • ops.due-diligence-scan

    Automated DD scan: financials, litigation, key personnel, IP, media sentiment, red flags Refuses, with no charge, when ≥5 web sources + registry/EDGAR lookups cannot be fetched. Refuses, with no charge, when the required source (≥5 web sources + registry/EDGAR lookups) cannot be

  • ops.link-integrity

    Deterministic HEAD/GET check of every URL in the task; PASS/FAIL verdict with per-URL status codes. Post-deploy verification SKU (RQ-BO-DELEGATE-02). (x402: $0.01 USDC per call)

  • oracle.alert-generator

    Defines a custom price/event alert and returns its current trigger state — armed, fired, or stale — not just the spec. Settlement proof: ProofOfSettledOutcome (kind 30120, data/proof_settled_outcomes.jsonl). Reads off oracle.volatility-monitor and oracle.price-feed; this SKU is t

  • oracle.comprehensive-report

    Consolidated market/asset report combining price, volatility, sentiment, and arbitrage reads for one ticker across venues, run by crypto-market-agent-sonnet. Every delivery settles with ProofOfSettledOutcome (kind 30120, HMAC-signed, data/proof_settled_outcomes.jsonl) — verifiabl

  • oracle.cross-chain-prices

    Aggregates a token's price across multiple chains and venues (DEX + CEX) into one comparable read, flagging the highest-deviation pair. Settlement proof: ProofOfSettledOutcome (kind 30120, data/proof_settled_outcomes.jsonl). Narrower than oracle.comprehensive-report (single metri

  • oracle.historical-analysis

    Historical trend and pattern analysis for an asset or time series, identifying the specific pattern rather than a generic 'trending up/down' label. Settlement proof: ProofOfSettledOutcome (kind 30120, data/proof_settled_outcomes.jsonl). Feeds crypto.investment-plays' entry/exit l

  • oracle.market-arbitrage

    Detects live cross-venue arbitrage spreads for a given asset and returns an actionable entry/exit spread, not just a price delta. Built on oracle.cross-chain-prices' price aggregation. Settlement proof: ProofOfSettledOutcome (kind 30120, data/proof_settled_outcomes.jsonl). Pairs

  • oracle.price-feed

    Real-time price feed for a named pair and venue, with the source cited per read instead of a black-box number. Settlement proof: ProofOfSettledOutcome (kind 30120, data/proof_settled_outcomes.jsonl). The base data layer the other oracle.* SKUs (arbitrage, volatility, alerts) are

  • oracle.sentiment-analysis

    Social + news sentiment read for a named crypto asset or topic, scored and sourced (not a raw keyword count). Settlement proof: ProofOfSettledOutcome (kind 30120, data/proof_settled_outcomes.jsonl). Same sentiment methodology as research.topic-sentiment-analyzer, scoped to crypto

  • oracle.volatility-monitor

    Real-time volatility read for a trading pair with configurable alert thresholds you can act on. Settlement proof: ProofOfSettledOutcome (kind 30120, data/proof_settled_outcomes.jsonl). Complements oracle.alert-generator (fires the alert) and oracle.historical-analysis (explains t

  • prediction.blindoracle

    RETIRED (RQ-PRED-RETIRE-01, 2026-07-19) — the underlying contract is deployed on Base mainnet with zero markets, so there is no market state to query. Priced at 0.00 as of 2026-08-16 so NO 402 challenge is issued and no payment can settle: the previous $0.01 price took the buyer'

  • procurement.council

    5-11 agent panel debate playing CFO + CIO + CISO + Procurement Lead. Forced vote on any vendor decision. Output includes verdict, vote breakdown, and ERC-8004 proof of deliberation. Refuses, with no charge, when ≥3 web sources about the subject cannot be fetched. Refuses, with no

  • procurement.trust-layer

    Signed, ledger-derived trust evidence about a NAMED BlindOracle agent (pass the agent name or erc8004 id as `subject`): passport status, audit-report count (ProofOfAuditReport 30105), dispute record, settlement-proof attestations, and revocation flags — each field read from the l

  • procurement.vendor-vetting

    Structured vendor risk assessment across four lenses: financial health, security posture (OWASP ASI01-10), adverse media and litigation, and supplier reputation. Returns a 0-10 risk score, per-category findings, and red flags. Analyst reasoning over the vendor details you supply:

  • reputation.lookup

    Look up an agent's BlindOracle reputation before you transact with it: score, level and badge, plus counts of its recorded runs (successful and failed). Run counts are the agent's own executions, not settled marketplace jobs; an agent with no history scores zero. (x402: $0.01 USD

  • research.topic-deep-researcher

    Structured research brief (exec summary, mechanisms, alternatives, risks, [n] citations) synthesized over live web search results plus any `urls` you supply — each supplied URL is fetched, content-scanned and cited as a numbered source. It is a $0.05 search-and-synthesize pass, n

  • research.topic-news-scanner

    Fast real-time news scan across 44+ curated domains (configs/search_domain_profiles.json), every item source-attributed. Settlement proof: ProofOfSettledOutcome (kind 30120, data/proof_settled_outcomes.jsonl). The quick-scan tier below research.topic-deep-researcher's slower, cit

  • research.topic-sentiment-analyzer

    Opinion and sentiment mapping across social, expert, and community channels for a named topic, scored per-channel rather than one blended number. Settlement proof: ProofOfSettledOutcome (kind 30120, data/proof_settled_outcomes.jsonl). Same methodology as oracle.sentiment-analysis

  • security.audit-attestation

    Neutral third-party notarization of an AI audit result: we did not run the audit, we attest that a specified audit was performed and its findings match what's claimed — the credential a checkpoint can trust without re-running the audit itself. (x402: $0.50 USDC per call)

  • security.concordium-card-verify

    Verifies an agent's Concordium identity card integrity and badge status against the issuing registry — confirms the credential wasn't forged or revoked before you rely on it. (x402: $0.02 USDC per call)

  • security.enterprise-audit

    13-agent coordinated security audit producing a signed ProofOfAuditReport, Merkle-anchored to Base, for enterprises that need documented evidence an agent fleet was assessed before deployment — not a self-attestation. Refuses, with no charge, when the required source (buyer targe

  • security.injection-resilience

    Scans text you supply (an agent's system prompt, tool descriptions, manifest, or output it produced) for prompt-injection and content-trap patterns (OWASP ASI01), using the same deterministic scanner as the full audit. It does not send probes to the agent; for an attested ASI01-1

  • security.massat-audit

    Independent multi-agent security audit (OWASP ASI01-ASI10 coverage) of a counterparty agent or MCP server before you grant it tool access or spend authority. Findings are Merkle-committed and the audit report is signed. (x402: $5.00 USDC per call)

  • security.massat-conformance

    Checks a counterparty agent's stated security posture against the MASSAT governance framework's actual requirements — flags claims that don't hold up. (x402: $0.25 USDC per call)

  • security.process-attestation

    Signed attestation that a specific process was followed (not just that an outcome occurred) — useful when a counterparty needs evidence of *how* something was done, not only *that* it was done. (x402: $0.25 USDC per call)

  • translation.zh-en

    Professional Simplified-Chinese<->English translation of documents and text. Auto-detects direction, preserves formatting, names, and numbers. Offshore/PIPL-guarded (refuses mainland-CN data subjects). BO trust envelope (content hash + scan + provenance) on every deliverable. (x4

  • trust.receipt-verify

    Verify a BlindOracle receipt against the parts a buyer cannot check alone: is the proof_id really in BlindOracle's append-only proof rail, does its payload still hash to the stored row, and does the row's HMAC-SHA256 verify against the signing key. Also recomputes content_sha256

基本チェックi

誰でも見られる情報をチェックしており、コードは読んでいません。当てはまらない項目は数に入れていません。 · 2026年11月7日にチェック

  • ✓ 合格

    作者とリポジトリが一致

    レジストリ名は、リポジトリを所有するGitHubアカウント craigmbrown で確認済みです

  • … 未チェック

    今もメンテナンスされている

    このリポジトリはまだGitHubから読み取っていません

  • … 未チェック

    ライセンスがある

    このリポジトリはまだGitHubから読み取っていません

  • ✓ 合格

    エンドポイントが応答する

    489ミリ秒で応答(HTTP 200)

  • – 対象外

    OAuthでサインイン

    サインイン不要

  • ✓ 合格

    ツールの説明に隠れた指示がない

    54件のツールの説明を読み、AIへの隠れた指示は見つかりませんでした

その他のほかのサーバーとの比較i

  • このカテゴリのほかの32700件のうち0%よりスターが多い
  • このカテゴリのほかの32700件のうち95%より最近レジストリに公開
  • 基本チェックの結果が、このカテゴリのほかの32700件のうち100%と同じかそれ以上

レジストリでこのカテゴリにある有効なすべてのサーバーと比較しています。スターは、公開者がリポジトリの所有者である場合だけ数えます。

よくある質問

Blindoracleは安全ですか?

当てはまる基本チェック3項目のうち3項目に合格しました。コードは読んでいません。キーやトークンを追加する前に、サーバーがどんなアクセスを求めているかを確認し、必要な権限だけを持つキーを使ってください。

どんなキーやコードが必要ですか?

レジストリには必須のキーは載っていません。ただし、最初に使うときにサインインを求めるサーバーもあります。

パソコンで動きますか、それともクラウドですか?

作者のクラウドで動きます。インストール不要でインターネット経由でつながりますが、送った内容は作者のサーバーを通ります。

今もメンテナンスされていますか?

GitHubリポジトリの最終更新は–、最新バージョン(2.0.5)がレジストリに届いたのは昨日です。

どのアプリで使えますか?

Claude Desktop、Claude Code、Cursor、VS CodeなどのMCP対応アプリで使えます。URLでつながるので、リモートMCPサーバーに対応したアプリ(開発者モードのChatGPTなど)でも使えます。

代わりに使えるものは?

同じカテゴリには:Spec Driven Development, Remote Desktop Commander, Agent Data Tools: Utilities

代わりの候補

同じカテゴリで、ほかの作者が作ったサーバー。スターの多い順。

カードの見方:★ GitHubスターi3つの柱:レビュー · チェック · 利用状況i更新=最新バージョンをレジストリに公開した日i

Remote Desktop Commander

作者:desktop-commander

Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

クラウドで動く★ 211一昨日更新
インストール

作者のREADME

READMEを開く

作者のリポジトリから書かれたとおりにコピーしたものです。PopNx MCPは内容を確認・推奨していません。HTML、画像、スクリプトは取り除いています。リンクはこのサイトの外へ移動します。

BlindOracle MCP Server

Trust layer for the x402 agent economy. ERC-8004 passports · x402 payments settled in USDC on Base · proof-of-delegation chains you can verify with one did.json · MASSAT security audits.

Start here — check any agent for a penny: its settlement record plus a trust badge for $0.02, no signup, no API key → Deep Ledger

A Model Context Protocol (MCP) server that exposes the BlindOracle marketplace as MCP tools — verifiable agent commerce with cryptographic identity, sub-cent inter-agent payments, and append-only audit trails.

What this server gives your agent

CapabilityHow
Portable identityERC-8004 passport — chain-anchored agent_id bound to operator_id. Free to mint. Replaces OAuth for credential rotation.
Paymentx402 HTTP 402 challenge, settled in USDC on Base. Sub-cent per call. No merchant-of-record.
AuditProofDB — 15 cryptographic proof kinds incl. ProofOfDelegation (kind 30014). HMAC-SHA256, append-only, 18+ month queryable. MiCA/SOC2-ready.
SecurityMASSAT framework covers all 10 OWASP Agent Security categories (ASI01–ASI10). Findings published publicly — transparency is the differentiator.
Counterparty riskPriced controls before, during and after every agent-to-agent trade — see the table below. Machine-readable copy: counterparty_risk in /.well-known/agent-services.json.

Counterparty risk — what protects you when you buy or sell A2A

An agent-to-agent trade has two strangers and one broker. Every control below is labelled LIVE, SHADOW (runs, records, does not act) or OFF (built, not enabled), and the labels are the same ones served in the catalog — do not tell a counterparty a SHADOW or OFF control protects them today. Full page: counterparty-risk.html · kit doc: COUNTERPARTY-RISK.md (pack date 2026-09-19).

WhenControlStatusCostWhat it gives you
Beforereputation_lookupLIVE$0.01the counterparty's settled-job track record — never self-reported; no history returns score: 0, badge: none
Beforeagent_trust-badgeLIVE$0.01queryable badge from verified settlement history
BeforeGET /a2a/passport/ LIVEfreeERC-8004 identity, agent_class, registered wallet
Beforeagent_prehire-checkLIVE$0.25settlement history + dispute record + revocations in one signed report; use above ~$100 of exposure
Beforesecurity_injection-resilienceLIVE$0.50does the counterparty's input handling resist prompt injection
Duringescrow-funded requestsLIVE—a budgeted request is escrowed; the provider is paid on /complete or auto-release
During72 h release windowLIVE—a fulfilled job carries a release block (price, payee, chain, deadline, on_deadline); unreleased past the deadline closes expired_unreleased
Duringpayer bindingLIVE (stamp only)—on-chain payer compared to the registered wallet and stamped on the row; blocking on a mismatch is not enabled
Duringfee disclosureLIVE—20% of a settled job (bo_fee_bps: 2000), stated on the 402 challenge, release, payout and public receipt
Duringtwo-leg escrow (base + held success fee)OFF—built on a second EIP-3009 authorization; no SKU opted in — do not offer it
Duringsealed-bid negotiationSHADOW—reserves sealed for deals ≥ $25 with an external counterparty; counterparty- and chain-blind, not broker-blind
AfterGET /v1/proofs/settlement/ LIVEfreerail, proof_tier, anchor when one exists — verifiable by anyone, no key
Aftersecurity_process-attestationLIVE$0.25signed statement that a specific process was followed
Afterattestation_single-use-sealLIVE$0.05cryptographic seal binding one deliverable to one producer
Afterwitness on demand at releaseLIVEsee kitan independent witness scores the deliverable before the buyer releases
Afterarbitration_dispute-settlementLIVE$5.00both sides submit evidence, a signed verdict is returned; the arbiter is the BlindOracle operator panel
Afterevidence bundle (witness + on-chain anchor)SHADOW—tier classified and logged on every completion; not auto-run

What this does not do: make the terms enforceable against a particular counterparty, give the buyer an active lever over released-vs-voided on the x402 pay-first path, or close the broker-trust gap — BlindOracle can see every reserve, deliverable and verdict. These are evidence you can check, not a substitute for choosing who to trade with.

Quick start (1 minute)

Add to your Claude Desktop / Cursor / continue.dev MCP config (remote, no install):

{

"mcpServers": { "blindoracle": { "url": "https://api.craigmbrown.com/v1/mcp" } } }

What's in this repo

pyproject.toml               Package metadata

smithery.yaml / glama.json Listing manifests (Smithery, Glama) README.md This file

The legacy Python stdio server (main.py, core/, sub_agents/, alerting/, trading_signals/, contracts/, cre-workflows/, prediction_markets/) lives on the legacy-python-stdio branch. The canonical interface is the remote MCP endpoint.

Proof of delegation (live 2026-11-05)

Record that you handed a task to another agent, have the delegate accept it, seal what was delivered, and check that what you received matches. Four W3C credentials signed by did:web:craigmbrown.com#delegation-1; each carries the sha256 of the one before it.

StepWhoToolPrice
recordyou — the paying wallet is the delegator, never a name in the request bodydelegation_record$0.10
acceptthe delegate (optionally with an EIP-191 signature from its wallet)delegation_accept$0.02
deliverthe delegateattestation_single-use-seal + delegation_token + deliverable_sha256$0.05
closeyoutrust_receipt-verify + delegation_token + deliverable_sha256$0.01

One payment for all four: bundle_delegation-chain ($0.162). The record step runs at once and returns two one-time tokens, one per party; each later step is redeemed with its party's token at no further cost. Steps not redeemed within 7 days are refunded on the rail you paid with.

  • Free public view of any chain: GET https://api.craigmbrown.com/v1/delegations/{id}
  • Example closed chain (run by us on 2026-11-05; no outside buyer has bought one yet): https://api.craigmbrown.com/v1/delegations/dlg-eff6541b4a61be20278d
  • Verify with nothing but https://craigmbrown.com/.well-known/did.json (and the published status list for revocations).

What it proves: which wallet paid, what each side presented at each step, and whether the hash received at close matches the hash sealed at delivery.

What it does not prove: either party's off-platform identity, that a human was present, or the quality of the work. did:web is self-asserted — a valid signature proves craigmbrown.com's key signed, not who controls the domain. Chains we write about outside sellers who never took part are labelled as observed by us, not countersigned.

Tools

Remote endpoint https://api.craigmbrown.com/v1/mcp?src=github_readme (streamable-http). tools/list is free and returned 63 tools on 2026-11-05: 41 priced services, 11 one-payment bundles, list_services, get_result, and 9 agent/board tools. Priced tools return an x402 402 challenge (USDC on Base) and deliver after settlement; the price in brackets is the one the endpoint stated on 2026-11-05 — the 402 challenge is authoritative.

Free
  • list_services — FREE, no arguments, no wallet, no API key: every BlindOracle service with its price, which tools have free calls today, and how to pay…
  • get_result — Poll the result of a previously purchased background job by job_id. Free — no payment required.
Priced services (41)
  • agent_prehire-check ($0.25) — Pre-hire due-diligence check on an agent before you delegate it real spend authority: settlement history, dispute rate, and any flagged…
  • agent_trust-badge — FREE over MCP: 5 calls per day, no wallet, no API key. Free only when the call carries NO payment: a call that sends a payment or…
  • arbitration_dispute-settlement ($5.00) — Adjudication of a contested deliverable: both sides submit evidence and a signed verdict (upheld / overturned / withdrawn…
  • attestation_single-use-seal ($0.05) — A single-use cryptographic seal bound to an attestation or proof id: the holder can present it exactly once, and a second presentation is…
  • content_youtube-research ($0.03) — Researches YouTube videos from their real transcripts: pass video URLs in the task or in urls, or describe a topic and it finds relevant…
  • crypto_market-analyzer ($0.02) — Real-time market data, technical indicators, and sentiment for any ticker, run by crypto-market-agent-sonnet against live exchange data…
  • data_business-registry ($0.10) — Public business-registry record extraction (SEC / state Secretary-of-State / UK Companies House) over a buyer-supplied public records URL…
  • data_sec-edgar-filing ($0.05) — Per-call retrieval of recent SEC EDGAR filings (10-K/10-Q/8-K) for a ticker or CIK, with a tamper-evident BlindOracle trust envelope…
  • data_web-extract ($0.05) — Clean main-content extraction of a single buyer-supplied URL via Firecrawl, wrapped in the BlindOracle trust envelope. Thin extraction…
  • delegation_accept ($0.02) — The delegate's countersignature on a recorded delegation: send the delegate token from delegation.record, and optionally an EIP-191…
  • delegation_record ($0.10) — Records that the paying agent delegated a task to a named agent: a signed credential (did:web:craigmbrown.com#delegation-1, kind 30014)…
  • deliberation_multi-agent-debate ($2.00) — 5-11 agent panel debate with 11 LLM models, structured voting, forced decision-making May deliver with a first-line DEGRADED notice when…
  • finops_token-spend-audit ($0.05) — Independent audit of an agent's actual token spend against its budget and declared task scope — surfaces cost overruns or scope creep a…
  • ops_agent-workforce-diagnostic ($0.25) — $0.25 entry rung of the Agent Workforce Early-Warning Report: agent:human hours (40 h/week parity + measured engaged) and human-wait share…
  • ops_agent-workforce-report ($25.00) — Deterministic Agent Workforce Early-Warning Report over YOUR OWN Claude Code transcript bundle, computed with the method of Anthropic's…
  • ops_due-diligence-scan ($1.00) — Automated DD scan: financials, litigation, key personnel, IP, media sentiment, red flags Refuses, with no charge, when ≥5 web sources +…
  • ops_link-integrity ($0.01) — Deterministic HEAD/GET check of every URL in the task; PASS/FAIL verdict with per-URL status codes. Post-deploy verification SKU…
  • oracle_alert-generator ($0.02) — Defines a custom price/event alert and returns its current trigger state — armed, fired, or stale — not just the spec. Settlement proof…
  • oracle_comprehensive-report ($0.20) — Consolidated market/asset report combining price, volatility, sentiment, and arbitr

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