Blocksize Agentic Market Intelligence

Name: Blocksize Agentic Market Intelligence
Author: jf-cmyk

作者：jf-cmyk版本 0.6.24i★ 0i在云端运行

注册名称info.blocksize.mcp/agentic-payments

安装

概览

作者提供的说明（英文原文）

Multi-venue VWAP, bid/ask, crypto FX, metals and equities with provenance receipts for AI agents

PopNx MCP 的三大支柱

这三项永远不会合并成一个分数：意见、测量和人气是不同的东西。

用户评价i暂无评价评价功能将在后续阶段与账户功能一起开放
我们的基础检查i4 项中通过 3 项依据公开信息检查；尚未扫描代码
使用情况i起步阶段★ 0

它能帮你做什么

我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。

连接方式: 在云端运行
传输方式: Streamable HTTP
分类: 加密货币与区块链

安装

选择你使用的 AI 应用，然后复制设置。

安装之前

基础检查：4 项中通过 3 项
在作者的服务器上运行：你向它提出的内容会经过他们的服务器。
可以做 9 件事（工具） search_pairs, list_instruments, get_pricing_info, get_product_catalog …
注册中心没有列出需要填写的密钥。

你需要

在云端运行无需安装任何东西，通过互联网连接

你用的是哪个应用？

ClaudeClaude CodeCursorVS CodeChatGPT

在上方选择你的应用。我们会记住它，下次按钮会显示“安装到 …”。

适用于网页版、桌面版和手机版 Claude：

打开 Settings → Connectors
点击 Add custom connector
粘贴下面的地址，然后点击 Add
如果要求登录，请登录作者的服务

https://mcp.blocksize.info/mcp/server/?utm_source=mcp-registry

在终端中运行这条命令

claude mcp add --transport http agentic-payments 'https://mcp.blocksize.info/mcp/server/?utm_source=mcp-registry'

在 Cursor 中打开

或者自己复制设置

粘贴到项目中的 .cursor/mcp.json，或 ~/.cursor/mcp.json

{
  "mcpServers": {
    "agentic-payments": {
      "url": "https://mcp.blocksize.info/mcp/server/?utm_source=mcp-registry"
    }
  }
}

浏览器会先询问是否打开应用，然后应用会显示设置并请你确认。密钥的值会留空，由你自己填写。

在 VS Code 中打开

或者自己复制设置

粘贴到项目中的 .vscode/mcp.json

{
  "servers": {
    "agentic-payments": {
      "type": "http",
      "url": "https://mcp.blocksize.info/mcp/server/?utm_source=mcp-registry"
    }
  }
}

浏览器会先询问是否打开应用，然后应用会显示设置并请你确认。密钥的值会留空，由你自己填写。

ChatGPT 只能连接互联网上的服务器：

打开网页版 ChatGPT → Settings → Connectors (Apps)
点击 Create 或 Add（部分套餐需要先在 Advanced 中开启 Developer mode）
粘贴下面的地址，起个名字，然后保存
如果要求登录，请登录作者的服务

https://mcp.blocksize.info/mcp/server/?utm_source=mcp-registry

菜单名称可能因套餐和版本不同而略有差异。

你的选择通过 Cookie 保存在这台设备上，无需账户。

这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同，请以 README 为准。

它能做什么

工具名称和描述与服务器在 2026年11月8日报告的完全一致。这些内容由作者撰写，不是我们写的；我们以纯文本形式显示。

search_pairs
Discover supported crypto, equity, FX, and metal symbols before using the paid HTTP API. Returns up to 50 catalog matches with asset class, available services, and pricing tier; it is free, read-only, and never returns live prices or starts payment.
list_instruments
List the supported instruments for one Blocksize service. This is free, read-only catalog metadata; it does not fetch live prices, create accounts, or start x402 payment.
get_pricing_info
Inspect current direct x402 per-call prices, authenticated connector starter-credit costs, supported USDC settlement networks, and the account-plan contact path. This is free read-only metadata; it does not initiate payment.
get_product_catalog
Inspect Blocksize raw data, supported equity ticker bid/ask, and premium agent-native workflow products, including starter-credit positioning, credit costs, suggested paid prices, endpoint templates, and upgrade path. This is free and read-only.
recommend_account_plan
Recommend a sales-assisted Blocksize account plan from expected live-call volume, team size, recurring use, and SLA needs. This is free and does not collect contact details, create an entitlement, or start a purchase.
get_workflow_endpoint
Build the exact paid HTTP endpoint, method, starter-credit cost, and example body for a premium Blocksize workflow. This is free and read-only; it does not fetch live data, charge credits, or start x402.
get_market_data_endpoint
Build the exact x402-protected HTTP URL for one live market-data request. Returns method, URL, service notes, pricing docs, and next steps; it is read-only and does not fetch prices, charge a wallet, or submit payment.
search
Search Blocksize documentation and catalog metadata by keyword. This free read-only search returns document and instrument ids for fetch; it does not return live prices or start payment.
fetch
Fetch one document or instrument guide returned by search. This is free, read-only content retrieval with no account, credential, payment, or live-price side effects.

基础检查i

我们检查的是任何人都能看到的信息；我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月10日

! 注意
作者与仓库一致
发布者（mcp.blocksize.info）不是仓库所有者（jf-cmyk）；可能是其他人代为上架的
✓ 通过
仍在维护
代码最后更新于25天前
… 尚未检查
有许可证
我们还没有从 GitHub 读取这个仓库
✓ 通过
端点有响应
在 534 毫秒内响应（HTTP 200）
– 不适用
使用 OAuth 登录
无需登录
✓ 通过
工具描述中没有隐藏指令
已读取 9 个工具描述，未发现针对 AI 的隐藏指令

与“加密货币与区块链”中的其他服务器比较i

星标数多于此分类中其他 1635 个服务器的 0%
发布到注册中心的时间比此分类中其他 1635 个服务器的 59% 更新
基础检查结果等于或优于此分类中其他 1635 个服务器的 50%

与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时，星标数才计入。

常见问题

Blocksize Agentic Market Intelligence 安全吗？

它在 4 项适用的基础检查中通过了 3 项。我们没有阅读代码。在添加密钥或令牌之前，请先看看这个服务器要求哪些权限，并使用只具备所需权限的密钥。

它需要哪些密钥或代码？

注册中心没有列出必需的密钥，不过有些服务器会在首次使用时要求你登录。

它在我的电脑上运行还是在云端？

它在作者的云端运行。通过互联网连接，无需安装，但你发送的内容会经过作者的服务器。

它还在维护吗？

GitHub 仓库最后更新于25天前，最新版本（0.6.24）于34天前进入注册中心。

哪些应用可以使用它？

支持 MCP 的应用，例如 Claude Desktop、Claude Code、Cursor 和 VS Code。它通过 URL 连接，所以接受远程 MCP 服务器的应用也可以使用，例如开启开发者模式的 ChatGPT。

有什么可以替代它？

同一分类中有：Solana MCP by Vybe, Solana MCP by Vybe, Oracle3 prediction-market arbitrage checks

替代选择

同一分类中其他作者的服务器，按星标数排序。

如何看卡片：↓ 每周下载量i★ GitHub 星标i三大支柱：评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i

Solana MCP by Vybe

Solana MCP developer toolkit: wallets, trades, markets, PnL, transfers, onchain, swaps & API tools.

作者：vybenetwork广泛使用★ 25996个月前更新

在云端运行

安装

Solana MCP by Vybe

Solana MCP for wallets, trades, markets, PnL, transfers, onchain data, signable swaps and API tools.

作者：vybenetwork广泛使用★ 25997个月前更新

在云端运行

安装

Oracle3 prediction-market arbitrage checks

Kalshi and Polymarket data, venue fees, no-arbitrage checks and paper execution for AI agents.

作者：YichengYang-Ethan正在增长↓ 35/周★ 56841天前更新

在你的电脑上运行

安装

作者的 README

打开 README

按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。

Blocksize Capital Agentic Payments

Institutional-grade market data for AI agents, with three integration surfaces:

Public remote MCP discovery server: free symbol discovery, pricing inspection, and document search
Paid HTTP API: live market data protected by direct x402 settlement
Authenticated Claude, Cursor, and OpenAI MCP connectors: read-only market data with a free starter allowance of 30,000 live-data credits every month, then subscriptions from EUR 49/month

Public URLs

Main Blocksize website: https://blocksize.info/?utm_source=agentic-widget&utm_medium=ai
Homepage: https://mcp.blocksize.info/
Remote MCP URL: https://mcp.blocksize.info/mcp/server/
Anthropic-safe MCP URL: https://mcp.blocksize.info/anthropic/mcp/
Claude connector docs: https://mcp.blocksize.info/claude-connector
MCP manifest: https://mcp.blocksize.info/mcp/manifest.json
OpenAPI JSON: https://mcp.blocksize.info/openapi.json
Swagger UI: https://mcp.blocksize.info/docs
Quickstart: https://mcp.blocksize.info/quickstart/remote-mcp
First live price quickstart: https://mcp.blocksize.info/quickstart/first-price
Prompt examples: https://mcp.blocksize.info/prompt-examples
Privacy policy: https://mcp.blocksize.info/privacy
Support: https://mcp.blocksize.info/support
MCP Registry metadata: https://mcp.blocksize.info/server.json
AI reader brief: https://mcp.blocksize.info/llms.txt
Sitemap: https://mcp.blocksize.info/sitemap.xml
Robots policy: https://mcp.blocksize.info/robots.txt
Data package catalog: https://mcp.blocksize.info/data-packages.json
Category hubs and claims boundary: https://mcp.blocksize.info/category-hubs.json
RWA market data hub: https://mcp.blocksize.info/rwa-market-data
Market data licensing hub: https://mcp.blocksize.info/market-data-licensing
Signed oracle feeds hub: https://mcp.blocksize.info/signed-oracle-feeds

Agent and Search Discoverability

Blocksize is optimized to be found for high-intent searches around real-time price data, market data APIs for AI agents, x402-paid data, and MCP market data discovery.

Canonical intent pages:

RWA market data API: https://mcp.blocksize.info/rwa-market-data
Market data licensing and redistribution: https://mcp.blocksize.info/market-data-licensing
Signed market data and oracle feeds: https://mcp.blocksize.info/signed-oracle-feeds
Market data API for AI agents: https://mcp.blocksize.info/market-data-api-for-ai-agents
Real-time price data API: https://mcp.blocksize.info/real-time-price-data-api
Crypto VWAP API: https://mcp.blocksize.info/crypto-vwap-api
Bid/ask price data API: https://mcp.blocksize.info/bid-ask-price-api
FX rates API: https://mcp.blocksize.info/fx-rates-api
Metals price API: https://mcp.blocksize.info/metals-price-api
x402 market data API: https://mcp.blocksize.info/x402-market-data-api
MCP market data server: https://mcp.blocksize.info/mcp-market-data-server
Accountless market data API: https://mcp.blocksize.info/accountless-market-data-api
Price data API examples: https://mcp.blocksize.info/price-data-api-examples
Market data API comparison: https://mcp.blocksize.info/market-data-api-comparison
Crypto market data API alternatives: https://mcp.blocksize.info/crypto-market-data-api-alternatives
Oracle data API for AI agents: https://mcp.blocksize.info/oracle-data-api-for-ai-agents

Recommended repository topics and listing keywords:

market-data, price-data, real-time-data, mcp, ai-agents, x402, crypto-vwap, bid-ask, fx-rates, metals-api, agentic-payments

Indexing checklist:

Submit https://mcp.blocksize.info/sitemap.xml in Google Search Console and Bing Webmaster Tools.
Request indexing for the homepage, data package catalog, and every canonical intent page above.
Use the MCP manifest, server.json, llms.txt, OpenAPI JSON, and data-packages.json as the canonical machine-readable citations in marketplaces, docs, and repo descriptions.
Use category-hubs.json for dated coverage states, rights boundaries, methodology, and citation instructions. Cataloged, candidate, and production-promoted coverage are intentionally separate states.

RWA claims boundary:

Blocksize already provides broad production coverage across its live market-data packages.
Separately, the reconciled 2026-07-30 RWA research snapshot contains 1,169 RWA.xyz source-asset rows and 3,438 token-listing rows (3,435 unique contract identities). Its lossless cross-venue matrix contains 2,139 canonical assets and 5,161 venue instruments; these are catalog and identity grains, not production-feed counts.
Candidate expansion lanes are not additional production feeds until their promotion gates pass.
Zero newly sourced third-party or onchain additions have completed the full RWA expansion-workflow promotion process. This figure does not describe or reduce existing Blocksize production coverage.
Hash-linked provenance receipts are not described as cryptographically signed unless a response includes a signature envelope with an algorithm, key identifier, digest, and signature.

Product Shape

1. Public remote MCP discovery server

The remote MCP server is meant for directory listings and fast evaluation in ChatGPT Developer Mode, Cursor, Claude MCP clients, Smithery, Glama, and other Streamable HTTP clients.

It exposes only read-only discovery tools:

search_pairs
list_instruments
get_pricing_info
get_product_catalog
recommend_account_plan
get_workflow_endpoint
get_market_data_endpoint
search
fetch

This public surface does not execute paid live market data calls directly.

2. Paid HTTP market data API

The paid HTTP API is the production data path for live access:

GET /v1/vwap/{pair}
GET /v1/bidask/{pair}
GET /v1/fx/{pair}
GET /v1/metal/{ticker}
GET /v1/batch

Free discovery endpoints:

GET /v1/coverage
GET /v1/search
GET /v1/instruments/{service}
GET /v1/samples/market-data?service=vwap&symbol=BTCUSD for a clearly synthetic value preview and attributed paid handoff
GET /health

/v1/search is paginated with limit and offset. Its total_matches field is the full match count for the searched catalogs; the default 50 is only the response page size and is unrelated to starter credits.

Payment modes:

signed x402 v2 payment per request via PAYMENT-SIGNATURE
starter credit drawdown through an authenticated Claude, Cursor, or OpenAI connector principal

New eligible authenticated users receive 30,000 free live data credits every calendar month (UTC), positioned as Start with 30,000 free live-data credits every month. The allowance is an evaluation and prototyping licence with required attribution; production commercial use requires a subscription. The number is configured once in FREE_TIER_MONTHLY_CREDITS (src/config.py) and every surface renders it from there. Raw caller-selected HTTP identity headers are disabled in production and cannot claim or spend credits. When the monthly allowance is exhausted, agents can use direct x402 payment, start a subscription trial at /go/free-trial (plans from EUR 49/month, see /go/pricing), or contact Blocksize sales about an Enterprise authenticated account plan.

Unit pricing is one list for both payment modes: 1 credit = $0.001 USDC, and every product costs the same number of credits in a connector as its x402 price (src/pricing_catalog.py):

Product	Credits	USDC (x402)
Core crypto: VWAP, bid/ask, state price, 30m and 24h VWAP	2	$0.002
Extended crypto: the same routes for long-tail pairs	4	$0.004
FX and metals	5	$0.005
Tokenized equities	8	$0.008
Pre-trade sanity check	100	$0.10
Market brief, price receipt, monitor evaluation	250	$0.25
Token quality, state divergence	500	$0.50
Macro snapshot, Solana token brief	1,000	$1.00
Trader alpha pack	2,500	$2.50

3. Anthropic-safe MCP beta

The Anthropic-safe MCP surface is mounted at /anthropic/mcp/ and exposes read-only tools only (the Cursor and OpenAI connectors expose the same set):

search_pairs
list_instruments
get_credit_balance
get_vwap
get_bid_ask
get_state_price
get_vwap_30m
get_vwap_24h
get_fx_rate
get_metal_price
get_market_brief
run_pre_trade_check
create_price_receipt
get_macro_snapshot
get_token_quality
get_state_divergence
get_solana_token_brief
get_trader_alpha_pack

Live market data tools use server-side free-tier credits keyed to authenticated user identity. The allowance is 30,000 credits per verified identity per calendar month (UTC), set by FREE_TIER_MONTHLY_CREDITS and shared by the Claude, Cursor, and OpenAI connectors. The legacy ANTHROPIC_DAILY_CREDITS, CURSOR_DAILY_CREDITS, and OPENAI_DAILY_CREDITS variables are ignored; per-user entitlement overrides for subscribers still apply.

For local beta testing, set ANTHROPIC_ENABLE_BETA_TOKENS=true and ANTHROPIC_BETA_TOKENS to a JSON object mapping random bearer tokens to user ids. For public Claude custom connectors, set ANTHROPIC_AUTH_PROVIDER=clerk, keep ANTHROPIC_ENABLE_BETA_TOKENS=false, and configure the Clerk env vars in .env.example. The Claude OAuth metadata endpoints are served at /.well-known/oauth-protected-resource/anthropic/mcp/ and /.well-known/oauth-authorization-server/anthropic/mcp.

4. Advanced local MCP

For builders who want the full tool surface inside a local MCP client, this repo also contains the advanced local MCP server in src/mcp_server.py.

That mode is intended for direct builder integrations and requires local credentials.

Coverage

Use GET /v1/coverage for current source-backed counts and qualification boundaries. The response separates enabled live discovery namespaces, decision-grade canonical RWA identities, and research/manual-verification coverage. Namespace and venue-row counts overlap and must not be summed as a unique-instrument total.

Local Development

uv venv

source .venv/bin/activate uv pip install -e ".[dev]"

Run the HTTP server:

uvicorn src.resource_server:app --port 8402

Run the advanced local MCP server:

python -m src.mcp_server

Tests

.venv/bin/python -m pytest tests/ -q

Listing Artifacts

Official registry file: server.json
Smithery metadata: docs/smithery_manifest.json
Claude submission packet: docs/gtm/claude_connector_submission.md
Claude plugin package: claude-plugin/blocksize-market-data
Claude plugin submission packet: docs/gtm/claude_plugin_submission/README.md
Internal submission runbook: docs/gtm/directory_listing_runbook.md

License

MIT

Blocksize Agentic Market Intelligence

概览

PopNx MCP 的三大支柱

它能帮你做什么

安装

安装之前

它能做什么

基础检查i

作者与仓库一致

仍在维护

有许可证

端点有响应

使用 OAuth 登录

工具描述中没有隐藏指令

与“加密货币与区块链”中的其他服务器比较i

常见问题

替代选择

Solana MCP by Vybe

Solana MCP by Vybe

Oracle3 prediction-market arbitrage checks

作者的 README

Blocksize Capital Agentic Payments

Public URLs

Agent and Search Discoverability

Product Shape

1. Public remote MCP discovery server

2. Paid HTTP market data API

3. Anthropic-safe MCP beta

4. Advanced local MCP

Coverage

Local Development

Tests

Listing Artifacts

License