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Agent Nexus (agentnexus.app)

Name: Agent Nexus (agentnexus.app)
Author: Agent Nexus (agentnexus.app)

AgentA2A

Resolves a capability need into a callable interface: HTTP APIs, MCP servers and CLIs, each with a machine contract and live reliability data.

by Agent Nexus (agentnexus.app)homepage ↗v1.0.0

Observed by Wellknown

Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability774/775 checks ok

Endpoints

https://agentnexus.app/api/public/a2aa2a · auth: apikey,oauth2 · checked on a schedule
https://agentnexus.app/api/public/discovera2a · auth: none · checked on a schedule

Registry facts

Not distributed through a package registry we index.

when	check	result	http	latency	detail
19 min ago	a2a card	ok	200	1082 ms	protocol 1.0 · card: Agent Nexus (agentnexus.app) · 3 skills
1 h ago	a2a card	ok	200	352 ms	protocol 1.0 · card: Agent Nexus (agentnexus.app) · 3 skills
2 h ago	a2a card	ok	200	786 ms	protocol 1.0 · card: Agent Nexus (agentnexus.app) · 3 skills
3 h ago	a2a card	ok	200	161 ms	protocol 1.0 · card: Agent Nexus (agentnexus.app) · 3 skills
4 h ago	a2a card	ok	200	770 ms	protocol 1.0 · card: Agent Nexus (agentnexus.app) · 3 skills
4 h ago	a2a card	ok	200	834 ms	protocol 1.0 · card: Agent Nexus (agentnexus.app) · 3 skills
5 h ago	a2a card	ok	200	716 ms	protocol 1.0 · card: Agent Nexus (agentnexus.app) · 3 skills
6 h ago	a2a card	ok	200	327 ms	protocol 1.0 · card: Agent Nexus (agentnexus.app) · 3 skills
7 h ago	a2a card	ok	200	679 ms	protocol 1.0 · card: Agent Nexus (agentnexus.app) · 3 skills
8 h ago	a2a card	ok	200	544 ms	protocol 1.0 · card: Agent Nexus (agentnexus.app) · 3 skills

Declared by sources

What the publisher says

Attributed to the source that supplied each field. Treated as claims, not facts.

No long description beyond the summary.

discoverytoolsregistrycontracttelemetryreliability

Declared skills

Discover a callable interface — Given a natural-language need, return ranked APIs, MCP servers and CLIs with endpoint, auth mode, formats, limits, pricing and reliability score.
Read an interface contract — Full machine contract for one registry entry by slug.
Report an invocation outcome — Feed back success, failure, auth error, rate limit or timeout after calling an interface.

kind A2A Agent Card

name A2A Agent Card

summary A2A Agent Card

version A2A Agent Card

description A2A Agent Card

homepageUrl A2A Agent Card

publisherUrl A2A Agent Card

publisherName A2A Agent Card

Derived by Wellknown

Capabilities

Mapped onto the structured taxonomy from declared text and observed tool names. Confidence shown for derived entries.

documents.contractsContracts & Legaldeclared

Provenance

Where this record came from

Every source is kept verbatim. Field changes are logged as events.

A2A Agent Cardhttps://agentnexus.app/.well-known/agent-card.json

first seen 1 mo ago · fetched 2 d agoopen ↗

Field history (9 recent events)

16 d ago · declared · version → "1.0.0"
1 mo ago · claimed · ownership → {"method":"well_known_file","target":"agentnexus.app"}
1 mo ago · declared · publisherName → "Agent Nexus (agentnexus.app)"
1 mo ago · declared · publisherUrl → "https://agentnexus.app"
1 mo ago · declared · summary → "Resolves a capability need into a callable interface: HTTP APIs, MCP servers and CLIs, each with a machine contract and
1 mo ago · declared · version → "0.4.0"
1 mo ago · declared · protocols → ["a2a"]
1 mo ago · declared · homepageUrl → "https://agentnexus.app/connect"
1 mo ago · declared · description → "Resolves a capability need into a callable interface: HTTP APIs, MCP servers and CLIs, each with a machine contract and