OpenApps

Name: OpenApps
Author: OpenApps

AgentA2A

Rankings and launches across the ChatGPT, Claude, Cursor, Grok Bot, Perplexity and Muse app stores. Send SendMessage (A2A 1.0) or message/send (0.3) with a data part {"skill": "<id>", "arguments": {...}}: the arguments are that MCP tool's input, as tools/list at /mcp describes it. A message with te…

by OpenAppshomepage ↗v1.0.2

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Evidence

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

30-day availability48/48 checks ok

Declared by sources

What the publisher says

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

app storesmcp

Declared skills

What changed in a store — Use this when the user asks what changed in a store: chart moves, featuring, launches, delistings, metric moves or MCP changes, newest first with counts per type. Do not use for a chart's full current order; use charts_get.
New releases in a store — Use this when the user asks which apps are new in a store since a time, by launch date or else the day each went live. Do not use for rank or toolset changes; use changes_list.
Stores, regions and charts — Use this when you need stores, app counts, countries, freshness, charts or metrics. Pass store for chart names. guide returns a playbook's steps: weekly_brief (a store's week), competitor_watch (compare apps), audit_my_server (an MCP server's tools). Do not use for rankings; use charts_get.
Store chart with movement — Use this when you need a chart now or at a past time, with movement and 1-based positions. Do not use for a listing across charts; use listings_profile.
Apps ranked by a metric — Use this when the user asks which apps lead a store by a published number. claude: installs, popularity_score, trending_score, gh_stars; cursor: dir_installs, dir_stars. Do not use for chart positions; use charts_get.
Apps by OpenApps Rank — Use this when the user asks which apps are popular in a store over the last month: OpenApps Rank, a 28-day aggregate of its popularity charts, with tier and momentum. Do not use for one day's chart order (charts_get) or published counts (leaderboards_get).
Find apps by name, brand or job — Use this when you need an app's ref from its name, its publisher, a brand it works with or what it does ("create jira ticket"); one row per app, best match first. Do not use for popularity or rankings; use charts_get.
Featuring history — Use this when you need when and where apps were featured, per app or home shelf, over up to 90 days. Do not use for current shelf order; use charts_get.
Listing profiles — Use this when you need a listing profile, or up to 5 (Pro): its app, country availability, ranks, metrics and MCP tools. Stale or refused countries read unknown. Do not use for discovery; use listings_search.
A listing's copy and widgets — Use this when you need what a listing says or shows: name, subtitle, description, keywords, starter prompts, and its widgets' images. Do not use for ranks or metrics; use listings_profile.
One tag's apps and neighbours — Use this when you need a job or brand tag's top apps per store and its related tags. tag: an id such as notion or developer-tools. Do not use for finding an app by name; use listings_search.
MCP server toolset and changes — Use this when you need a tracked app or server's stored MCP tools or changes. at selects a past snapshot; diff_from compares versions. Do not use for arbitrary URLs; only tracked servers.
Store and MCP ecosystem statistics — Use this when you need store sizes, weekly launches, app kinds or MCP ecosystem statistics. Do not use for app profiles or rankings.
Search OpenApps — Use this when ChatGPT deep research needs listings, apps, tags (query tag:<id>), charts or tracked MCP URLs. Returns typed ids for fetch. Do not use for rankings or events; use charts_get or changes_list.
Fetch an OpenApps result — Use this when ChatGPT deep research needs a document for an id returned by search: listing, app, tag, chart or MCP toolset. Do not use for ids outside search results.

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

Provenance

Where this record came from

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

A2A Agent Cardhttps://theopenapps.com/.well-known/agent-card.json

first seen 16 d ago · fetched 2 d agoopen ↗

Field history (10 recent events)

2 d ago · declared · summary → "Rankings and launches across the ChatGPT, Claude, Cursor, Grok Bot, Perplexity and Muse app stores. Send SendMessage (A
2 d ago · declared · description → "Rankings and launches across the ChatGPT, Claude, Cursor, Grok Bot, Perplexity and Muse app stores. Send SendMessage (A
2 d ago · declared · version → "1.0.2"
16 d ago · declared · publisherUrl → "https://theopenapps.com"
16 d ago · declared · homepageUrl → "https://theopenapps.com/llms.txt"
16 d ago · declared · summary → "Rankings, launches and featuring across the ChatGPT, Claude, Cursor and Grok Bot app stores. Send SendMessage (A2A 1.0)
16 d ago · declared · protocols → ["a2a"]
16 d ago · declared · version → "1.0.1"
16 d ago · declared · description → "Rankings, launches and featuring across the ChatGPT, Claude, Cursor and Grok Bot app stores. Send SendMessage (A2A 1.0)
16 d ago · declared · publisherName → "OpenApps"

when	check	result	http	latency	detail
8 h ago	a2a card	ok	200	23 ms	protocol 0.3.0 · card: OpenApps · 15 skills
18 h ago	a2a card	ok	200	79 ms	protocol 0.3.0 · card: OpenApps · 15 skills
27 h ago	a2a card	ok	200	53 ms	protocol 0.3.0 · card: OpenApps · 15 skills
2 d ago	a2a card	ok	200	23 ms	protocol 0.3.0 · card: OpenApps · 15 skills
2 d ago	a2a card	ok	200	53 ms	protocol 0.3.0 · card: OpenApps · 15 skills
2 d ago	a2a card	ok	200	25 ms	protocol 0.3.0 · card: OpenApps · 15 skills
3 d ago	a2a card	ok	200	58 ms	protocol 0.3.0 · card: OpenApps · 15 skills
3 d ago	a2a card	ok	200	1191 ms	protocol 0.3.0 · card: OpenApps · 15 skills
3 d ago	a2a card	ok	200	30 ms	protocol 0.3.0 · card: OpenApps · 15 skills
4 d ago	a2a card	ok	200	1367 ms	protocol 0.3.0 · card: OpenApps · 15 skills

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