Numbers Online

A2A 健康待验证协议校验通过近 24 小时健康

站点

https://numbers.online/

可直连近期没有通过安全探测的可直连端点。

信任状态

健康待验证协议校验通过

来源运营收录

目录更新 8小时前最近观测 53天前最近健康 8小时前

能力

a2a:skill:caller_riska2a:skill:dnc_checka2a:skill:line_typea2a:skill:phone_lookup

A2A

Agent-to-Agent Protocol

已通过

字段	值
名称	Numbers Online — phone intelligence
描述	Read-only phone intelligence for AI agents: validity, line type, range carrier, country, caller name (CNAM), STIR/SHAKEN verstat, a labeled spam signal, and a first-party do-not-contact (DNC) signal, with Ed25519-signed receipts. Every field is a supplementary, low-confidence signal; the calling agent keeps every routing and dialing decision.
元数据路径	/.well-known/agent-card.json
协议版本	1.0.0
技能	id: phone_lookup · name: Phone number intelligence · description: Return a supplementary, low-confidence intelligence bundle for a phone number: validity, formatting, line type, range carrier, country, caller name (CNAM where available), STIR/SHAKEN verstat, a labeled spam signal, and a first-party do-not-contact (DNC) signal — a suppression preference registered by the number's own owner, never a copy of any government registry. Advisory only., id: line_type · name: Line type · description: Return only the deterministic fields for a number — validity, line type (mobile / fixed line / VoIP / …), range carrier, country, and formatting. Free, fast classification; no paid dip., id: caller_risk · name: Caller risk signal · description: Return a labeled, low-confidence risk read for an inbound caller: a spam signal (0–100, higher = riskier), verstat passthrough, and a first-party do-not-contact (DNC) signal — without a name dip. A supplementary input to the agent's own policy, never a verdict on whether to accept or reject a call., id: dnc_check · name: Do-not-contact supplementary signal · description: Return a first-party do-not-contact signal (suppress / no_match / unknown) for a number, sourced ONLY from suppression preferences registered and verified by the number's own owner inside Numbers Online — never a copy of any government or licensed do-not-call registry. Comes with a signed receipt recording the status "as of T". Advisory only.
能力	streaming: 否 · pushNotifications: 否
认证	schemes: —
Agent URL	https://numbers.online/api/v1/a2a
端点可达	是

健康摘要

当前状态健康

近 24 小时健康是

最近观测 53天前

最近健康 8小时前

HTTP 探测明细 2 条记录 · 点击展开/收起

协议	端点	URL	状态码	延迟	Content-Type	可达
A2A	元数据	https://numbers.online/.well-known/agent-card.json	200	79 ms	application/json	可达
A2A	Agent · POST JSON-RPC	https://numbers.online/api/v1/a2a	401	159 ms	application/json	可达

公共 Discovery API 提供当前健康信号与新鲜度观测结果；逐次状态变更历史请通过运营控制台查看。

Numbers Online

能力

Agent-to-Agent Protocol

健康摘要

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