# afterns

> US stock earnings: next-day price reactions, beat/miss history, calendar, call summaries (KO/EN)

- name: com.afterns/earnings
- version: 1.0.1
- connection class: R0 (autonomous)
- trust: 96/100
- quality: 94/100 (new)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.afterns%2Fearnings
- tools: https://api.protogrid.dev/v1/servers/com.afterns%2Fearnings/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "earnings": {
      "type": "http",
      "url": "https://afterns.com/api/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 100
- freshness: 100
- provenance: 85
- drivers: +repository +dns-namespace +website +reachable +uptime-100% +updated-5d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 94/100 (new)

### protocol: 88 (weight 25)

- pass `protocol.modern`: supports 2026-07-28 (server/discover)
- pass `protocol.stateless`: answers without a session
- pass `protocol.transport`: streamable HTTP
- warn `protocol.list_ttl`: tools/list declares ttlMs 0, so clients re-fetch it on every use

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 4 of 4 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 980 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: n/a (weight 15)

- n/a `stability.changes`, `stability.rug_pull`: tool history recorded for 5 of the 7 days needed

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 4, about 980 tokens to load them all
- tool set hash: f6b72df501349f4350794e7ef216835e
- tools last changed: 2026-11-02T18:02:22.781Z
- badge: [![protogrid quality](https://protogrid.dev/badge/com.afterns/earnings.svg)](https://protogrid.dev/servers/com.afterns/earnings)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-11-02 `get_earnings_call_summary` changed (outputSchema, annotations)
- 2026-11-02 `get_earnings_calendar` changed (description, inputSchema, outputSchema, annotations)
  - before: List upcoming US earnings reports for a date range (up to 14 days, US Eastern dates), largest and most-watched companies first. Optional group: bigtech, semiconductors, software, memory, healthcare, space. Use for "이번 주 실적 발표 일정", "다음 주 빅테크 실적 언제야?", "Which chip stocks report next week?". Defaults to the next 7 days. The result is shown as a calendar card, so summarize briefly instead of re-listing every company.
  - after: List upcoming US earnings reports for a date range (up to 14 days, US Eastern dates), largest and most-watched companies first. Optional group: bigtech, semiconductors, software, memory, healthcare, space. Use for "이번 주 실적 발표 일정", "다음 주 빅테크 실적 언제야?", "Which chip stocks report next week?". Defaults to the next 7 days. The result is shown as a calendar card.
- 2026-11-02 `get_earnings_reactions` changed (description, inputSchema, outputSchema, annotations)
  - before: Show how a US stock moved the day after each of its recent earnings reports (up to the 12 most recent), whether EPS beat or missed estimates, and its next earnings date in Korea and US Eastern time. Use for questions like "엔비디아 실적 발표 언제야?", "마이크로소프트 실적 나오면 주가 어떻게 움직였어?", "Does Tesla usually drop after earnings?". Historical data only; it does not predict prices. The result is shown to the user as an interactive card with the chart, stats, and earnings-call takeaways, so reply with a short 2-3 sentence takeaway and do not redraw the chart or repeat the numbers as a table.
  - after: Show how a US stock moved the day after each of its recent earnings reports (up to the 12 most recent), whether EPS beat or missed estimates, and its next earnings date in Korea and US Eastern time. Use for questions like "엔비디아 실적 발표 언제야?", "마이크로소프트 실적 나오면 주가 어떻게 움직였어?", "Does Tesla usually drop after earnings?". Historical data only; it does not predict prices. The result is shown as an interactive card with the chart, stats, and earnings-call takeaways.
- 2026-11-02 `search_stocks` changed (description, inputSchema, outputSchema, annotations)
  - before: Find US-listed stocks by ticker or company name, including Korean names and nicknames (e.g. 구글 → GOOGL, 엔비디아 → NVDA). Use when the user names a company and you need its ticker. Other afterns tools already accept names, so call this only to disambiguate.
  - after: Find US-listed stocks by ticker or company name, including Korean names and nicknames (e.g. 구글 → GOOGL, 엔비디아 → NVDA). Use when the user names a company and you need its ticker.

Full history: https://api.protogrid.dev/v1/servers/com.afterns%2Fearnings/changes

## Remotes

- https://afterns.com/api/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (4)

- `get_earnings_calendar`: List upcoming US earnings reports for a date range (up to 14 days, US Eastern dates), largest and most-watched companies first. Optional group: bigtech, semiconductors, software, memory, healthcare, space. Use for "이번 주 실적 발표 일정", "다음 주 빅테크 실적 언제야?", "Which chip stocks report next week?". Defaults to the next 7 days. The result is shown as a calendar card.
- `get_earnings_call_summary`: Summarize what management said on a US company's latest earnings call or release: one-line takeaway, positives, concerns, and up to three quotes (Korean translation with the English original). Use for "아마존 어닝콜 핵심만 알려줘", "What did Nvidia's CEO say last quarter?". Available for about 220 major companies.
- `get_earnings_reactions`: Show how a US stock moved the day after each of its recent earnings reports (up to the 12 most recent), whether EPS beat or missed estimates, and its next earnings date in Korea and US Eastern time. Use for questions like "엔비디아 실적 발표 언제야?", "마이크로소프트 실적 나오면 주가 어떻게 움직였어?", "Does Tesla usually drop after earnings?". Historical data only; it does not predict prices. The result is shown as an interactive card with the chart, stats, and earnings-call takeaways.
- `search_stocks`: Find US-listed stocks by ticker or company name, including Korean names and nicknames (e.g. 구글 → GOOGL, 엔비디아 → NVDA). Use when the user names a company and you need its ticker.