Capabilities

com.eckari由 eckari.com 发布官方发布者v0.1.0更新于 Oct 25, 2026

Deterministic company, entity and location lookups for agents - per call, x402 or API key.

已验证Streamable HTTP可网页运行位置与生活金融商业与电商

概览

AI 生成的概览

远程 MCP 服务器,让助手确定性地查询英国与美国公司记录、LEI、域名、汇率、美国地理区划、快递承运商及 NWS 天气。

可以做什么
在 Companies House 上搜索并查看英国公司资料:状态、注册地址、账目、抵押、董事、所有者与申报历史,以及美国 SEC EDGAR 的公司资料、申报记录和按名称或股票代码解析 ticker/CIK。按名称或资料查询 GLEIF 登记中的法人识别码(LEI),并通过注册局 RDAP 查询域名注册与到期信息。获取欧洲央行欧元参考汇率,可为最新值或近 90 天内任一日期。将美国地址地理编码、把坐标映射到人口普查地理区划,并根据运单号识别承运商。读取美国国家气象局的预警、预报和最近站点观测。
适用场景
当助手需要关于公司注册与申报、所有权与董事、实体标识、域名归属或续费、官方汇率、美国统计地理、快递承运商或美国天气的权威且有来源的答案,而不想自行抓取或搭建集成时适用。
运行要求
位于 api.eckari.com 的远程 streamable HTTP 端点;未声明本地运行时、软件包、环境变量或请求头。按调用计费,可通过 x402 或 API 密钥付费。需要能访问该端点的网络。
安装前请注意
每次调用通过 x402 或 API 密钥计费,可能产生费用。有关公司、域名、地址和坐标的查询会发送给第三方服务。结果反映请求时的公开登记与官方来源,可能不完整或过时;地理编码坐标是沿街道插值所得,并非屋顶精度。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Capabilities,将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Web executable,通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。

交给智能体安装

把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体,或 SourceWeft 对话中。智能体会读取该服务器的安装指南,先向你展示发布者、端点和登录方式,经你同意后再把它添加到你的客户端。密钥不会写进任何命令。

阅读 https://sourceweft.com/mcp/com.eckari%2Fcapabilities/install.md,并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前,先告诉我它的发布者、端点和登录方式,等我确认。不要把 API 密钥写进命令或我会提交的文件;问我密钥应从哪里获取。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "mcpServers": {
    "capabilities": {
      "type": "http",
      "url": "https://api.eckari.com/mcp"
    }
  }
}

工具

24

company_uk_accounts

Check UK company accounts due dates on Companies House

Return the accounts filing status of a UK company from the Companies House register — the accounting reference date, the last accounts filed (type and period), the next accounts due date and a derived overdue flag. Use when: When are this UK company's accounts due? Not for: You need financial figures (turnover, profit, balance sheet) — not on the public register API. Related: company_uk_filings; company_uk_profile; company_uk_status. Price: USD 0.003/call (x402), 0.002 (account key).

输入参数company_number必填

company_uk_charges

List UK company charges and mortgages from Companies House

Charges registered against a UK company at Companies House — mortgages, debentures and other security — with dates, classification, particulars and the persons entitled. Use when: Establish whether a UK company has outstanding security over its assets, and who holds it. Not for: You need insolvency proceedings — not currently supported (see the resource flags on company.uk.profile). Related: company_uk_profile; company_uk_filings; company_uk_status. Price: USD 0.006/call (x402), 0.005 (account key).

输入参数limitdetailoffsetstatuscompany_number必填

company_uk_directors

List UK company directors from the Companies House officers register

Directors of a UK company from the Companies House officers register — the register of directors, secretaries and LLP members — including corporate and nominee directors, with appointment and resignation dates, nationality, country of residence, occupation, month/year of birth and correspondence address. Use when: Identify who is legally responsible for a UK company - the directors on the Companies House officers register. Not for: You need beneficial owners / persons with significant control — use company.uk.owners. Price: USD 0.005/call (x402), 0.004 (account key).

输入参数rolelimitoffsetcompany_number必填include_resigned

company_uk_filings

List UK company filing history from Companies House

Return the filing history of a UK company from the Companies House register — accounts, confirmation statements, officer appointments, address and capital changes, resolutions and mortgages — most recent first, optionally filtered by category, with date, form type (AA, CS01, AP01, TM01), the readable register description, registrar annotations and a document_url for every filed image. Use when: What has this UK company filed recently? Not for: You need the current directors themselves rather than the filing events — use company.uk.directors. Price: USD 0.005/call (x402), 0.004 (account key).

输入参数limitdetailoffsetcategorycompany_number必填

company_uk_owners

List UK company beneficial owners (PSC) from Companies House

An empty items list is never the same as "no owner": ownership_status and the filed PSC statements/exemptions explain why the register discloses none. Use when: Who owns this UK company? Not for: You need directors/officers rather than owners — use company.uk.directors. Related: company_uk_directors; company_uk_profile; company_uk_status. Price: USD 0.008/call (x402), 0.006 (account key).

输入参数limitoffsetcompany_number必填include_ceased

company_uk_profile

Get UK company profile from Companies House

Return the core registered profile of a UK company from the Companies House register: name, status with derived is_active and is_striking_off, type, jurisdiction, incorporation and cessation dates, SIC codes with their official UK SIC 2007 descriptions, registered office address, previous names, and the accounts and confirmation-statement summary. Use when: You have a UK company number and need the standard registered record. Not for: You only need to know if the company is active — use company.uk.status (cheaper). Price: USD 0.004/call (x402), 0.003 (account key).

输入参数company_number必填

company_uk_registered_office

Get UK registered office address from Companies House

Return the current registered office address of a UK company from the Companies House register as structured fields (premises, address lines, locality, region, postcode, country) plus a single-line rendering for correspondence, address matching and verification. Use when: What is the registered office address of company 00445790? Not for: You need the whole registered profile as well — use company.uk.profile (it already includes this address). Related: company_uk_profile; company_uk_status; company_uk_search. Price: USD 0.003/call (x402), 0.002 (account key).

输入参数company_number必填

company_uk_status

Check UK company status on Companies House

Return the current legal status of a UK company from the Companies House register — active, dissolved, liquidation, administration, receivership, voluntary-arrangement and others — with status detail, cessation date, a derived is_active (true for the live-on-the-register statuses active, open and registered) and a derived is_striking_off for an active company with a proposal to strike off. Use when: Is this UK company still active? Not for: You need the full registered profile (type, SIC codes, incorporation date) — use company.uk.profile. Price: USD 0.003/call (x402), 0.002 (account key).

输入参数company_number必填

company_us_filings

List SEC EDGAR filings for a US company by ticker or CIK

Return the recent EDGAR filing history of a US company identified by stock ticker (AAPL) or CIK, optionally filtered by form type and filing date and paged. Use when: List every 8-K on this ticker's EDGAR index this year, with links to the documents. Not for: You need to know who submitted a filing — EDGAR's submissions index carries no filer identity, so a Form 4 or SCHEDULE 13G here tells you the filing exists, not who made it. Related: company_us_filings_latest; company_us_profile; company_us_resolve; company_uk_filings. Price: USD 0.005/call (x402), 0.004 (account key).

输入参数id必填formlimitsinceoffset

company_us_filings_latest

Latest 10-K, 10-Q or 8-K for a US company by ticker or CIK

Give a stock ticker (AAPL) or CIK and get the most recent EDGAR filing of each requested form — by default the latest 10-K, 10-Q and 8-K — with filing and report dates and a direct sec.gov link to each primary document. Use when: What is Apple's latest 8-K, and where is the document? Not for: You need to know who submitted the filing — EDGAR's submissions index carries no filer identity, and for ownership forms (3, 4, 5, SCHEDULE 13G) the submitter is a third party, not the company. Price: USD 0.003/call (x402), 0.002 (account key).

输入参数id必填form

company_us_profile

US public company profile from SEC EDGAR by ticker or CIK

Look up an SEC filer by stock ticker (AAPL) or CIK and return its registered profile — legal name, entity type, SIC industry code and description, EIN, filer category, fiscal year end, state of incorporation, tickers and exchanges, former names, business and mailing addresses and phone. Use when: Which exchanges and tickers does this filer trade under? Not for: You need to know whether the filer is still submitting periodic reports — check the filing dates with company.us.filings.latest; EDGAR publishes no reporting-status field. Price: USD 0.004/call (x402), 0.003 (account key).

输入参数id必填

company_us_resolve

Resolve a US company name to its SEC CIK and ticker

Turn a company-name fragment or stock ticker into the SEC EDGAR identifiers. Use when: Which SEC filer and CIK does the company name "Apple" belong to? Not for: You already have a ticker or a CIK and want profile or filings — company.us.profile, company.us.filings and company.us.filings.latest accept either identifier directly, so this extra call is unnecessary. Related: company_us_profile; company_us_filings_latest; company_us_filings; entity_lei_search. Price: USD 0.002/call (x402), 0.0015 (account key).

输入参数q必填limit

domain_expiry

Check domain expiry date and days remaining (RDAP)

Registry expiry date for a domain read live from the authoritative registry RDAP server, with whole days remaining, the registry status codes, the registrar name and the registry's own last-update timestamp. A focused, cheaper subset of domain.registration for renewal monitoring and portfolio checks. Use when: When does this domain expire? Not for: You also need nameservers, DNSSEC, the creation date or the registrar's abuse contact - use domain.registration. Related: domain_registration. Price: USD 0.002/call (x402), 0.0015 (account key).

输入参数domain必填

domain_registration

WHOIS lookup for a domain, from the registry RDAP record

The WHOIS lookup for a domain, answered from the registry's own RDAP service - the structured successor to port-43 WHOIS, read live via the IANA bootstrap, never scraped WHOIS text. Use when: Answer a WHOIS question about a domain - registrar, creation date, expiry, transfer lock - from the registry record. Not for: You only need the expiry date and days remaining - use domain.expiry (cheaper). Related: domain_expiry. Price: USD 0.004/call (x402), 0.003 (account key).

输入参数domain必填

entity_lei_profile

Get legal entity profile by LEI from the GLEIF register

Return the registry-authoritative GLEIF record for a Legal Entity Identifier — legal and previous names, legal and headquarters addresses, jurisdiction, legal form, entity and registration status, renewal dates (with days until renewal), managing LOU, corroboration level, BIC codes and the named local registry. Use when: Look up everything the LEI register holds for this identifier. Not for: You only have a company name — use entity.lei.search first. Related: entity_lei_search; company_uk_profile; company_uk_status; company_us_profile. Price: USD 0.004/call (x402), 0.003 (account key).

输入参数lei必填

fx_reference_rate

Get the official ECB reference exchange rate for a pair (accounting, invoicing, reporting)

European Central Bank euro foreign exchange reference rate for a pair - the official daily fix used for accounting, invoicing and reporting - latest or any date in the last 90 days. The ECB publishes EUR/XXX only, so inverse and cross rates are computed from the same fix and named in rate_derivation. Use when: Convert or report an amount at an official daily rate both sides of a contract can verify against the ECB. Not for: You need an executable, tradable, live or intraday market rate - this is a daily fix only. Price: USD 0.002/call (x402), 0.0015 (account key).

输入参数base必填datequote必填

location_us_geocode

Geocode a US street address (Census, TIGER interpolated)

Convert a one-line US street address into coordinates using the US Census Bureau Geocoder. Returns the standardised matched address, latitude and longitude to 6 decimal places, the TIGER/Line segment and parsed address components. Coordinates are interpolated along street address ranges, not rooftop or parcel positions. Use when: Convert this US street address to latitude and longitude. Not for: You need rooftop or parcel-level precision — Census coordinates are TIGER address-range interpolations. Related: location_us_geographies. Price: USD 0.003/call (x402), 0.002 (account key).

输入参数limitoffsetaddress必填

location_us_geographies

Get US Census geographies for coordinates (state to ZCTA)

Return the US Census Bureau geographies containing a latitude/longitude — state, county, census tract, block group, census block, incorporated place, congressional district and ZIP Code Tabulation Area — each with its FIPS or GEOID. The standard way to attach official US statistical geography to a point. Use when: Which county and census tract is this coordinate in? Not for: You have an address rather than coordinates — use location.us.geocode first. Related: location_us_geocode. Price: USD 0.003/call (x402), 0.002 (account key).

输入参数lat必填lon必填

parcel_detect_carrier

Detect the carrier from a tracking number

Identify which carrier issued a tracking number using a deterministic, versioned signature set - prefixes, lengths, carrier check digits and UPU S10 structure - returning the carrier, how distinctive the match is, every ranked candidate with typed evidence, and the parsed S10 details. No upstream call and no carrier account required. Use when: Which carrier is this tracking number from? Not for: You need tracking events, status or delivery estimates - not yet available. Price: USD 0.001/call (x402), 0.001 (account key).

输入参数origin_countrytracking_number必填destination_country

weather_us_alerts

Get active US weather alerts for a point or state (NWS)

Active National Weather Service watches, warnings and advisories for a US coordinate or a two-letter state or marine area code - event, severity, certainty, urgency, headline, affected areas and zone codes, and effective/onset/expiry times in UTC. Read at request time, so an empty list means nothing is active. Use when: Decide whether an active US weather warning affects a location before dispatching or travelling. Not for: You need the forecast rather than alerts - use weather.us.forecast. Related: weather_us_forecast; weather_us_observation. Price: USD 0.003/call (x402), 0.002 (account key).

输入参数latlonlimitstatedetailoffset

weather_us_forecast

Get the US weather forecast for coordinates (NWS)

Official National Weather Service forecast for any US coordinate - six 12-hour day/night periods by default, or hourly - each with temperature in C and F, precipitation probability, a wind speed range in km/h, wind direction and a short forecast, plus the NWS issue time so an agent can judge its age. Use when: What is the weather forecast for these US coordinates? Not for: You need the latest observed conditions and their age - use weather.us.observation. Related: weather_us_observation; weather_us_alerts. Price: USD 0.003/call (x402), 0.002 (account key).

输入参数lat必填lon必填hoursdetailhourlyperiod_limit

weather_us_observation

Get the latest US weather observation with its age (NWS)

Latest surface observation from the nearest National Weather Service station to a US coordinate, with the station identity, the observation time (observed_at), its age in seconds and an is_stale flag. Station observations are reported roughly every 20-60 minutes, so this is the most recent measurement, not a real-time reading. Use when: What was the most recently observed temperature at these US coordinates? Not for: You need a prediction rather than a measurement - use weather.us.forecast. Related: weather_us_forecast; weather_us_alerts. Price: USD 0.003/call (x402), 0.002 (account key).

输入参数lat必填lon必填

版本历史

1
  1. v0.1.0最新Sep 16, 2026

评分

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