MCP Server Builder
anthropics/skills
Guides the design and implementation of Model Context Protocol servers in TypeScript or Python, from tool naming and error messages to evaluation.
Compare two tickers and surface the cross-read between them using the AlphaAI MCP.
Install Peer Readacross
$ npx skills add ccplugins/awesome-claude-code-plugins --skill peer-readacross -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install ccplugins/awesome-claude-code-plugins peer-readacross --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/ccplugins/awesome-claude-code-plugins.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/alphai/skills/peer-readacross .claude/skills/peer-readacross && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "peer-readacross" agent skill from https://github.com/ccplugins/awesome-claude-code-plugins/tree/main/plugins/alphai/skills/peer-readacross into .claude/skills/peer-readacross/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "peer-readacross", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/ccplugins/awesome-claude-code-plugins/tree/main/plugins/alphai/skills/peer-readacrossType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add ccplugins/awesome-claude-code-plugins --skill peer-readacross -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install ccplugins/awesome-claude-code-plugins peer-readacross --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ccplugins/awesome-claude-code-plugins.git skills-src && mkdir -p .agents/skills && cp -r skills-src/plugins/alphai/skills/peer-readacross .agents/skills/peer-readacross && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "peer-readacross" agent skill from https://github.com/ccplugins/awesome-claude-code-plugins/tree/main/plugins/alphai/skills/peer-readacross into .agents/skills/peer-readacross/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "peer-readacross", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add ccplugins/awesome-claude-code-plugins --skill peer-readacross -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install ccplugins/awesome-claude-code-plugins peer-readacross --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ccplugins/awesome-claude-code-plugins.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/plugins/alphai/skills/peer-readacross .cursor/skills/peer-readacross && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "peer-readacross" agent skill from https://github.com/ccplugins/awesome-claude-code-plugins/tree/main/plugins/alphai/skills/peer-readacross into .cursor/skills/peer-readacross/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "peer-readacross", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/ccplugins/awesome-claude-code-plugins.git --path plugins/alphai/skills/peer-readacross--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add ccplugins/awesome-claude-code-plugins --skill peer-readacross -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install ccplugins/awesome-claude-code-plugins peer-readacross --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ccplugins/awesome-claude-code-plugins.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/plugins/alphai/skills/peer-readacross .gemini/skills/peer-readacross && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "peer-readacross" agent skill from https://github.com/ccplugins/awesome-claude-code-plugins/tree/main/plugins/alphai/skills/peer-readacross into .gemini/skills/peer-readacross/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "peer-readacross", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install ccplugins/awesome-claude-code-plugins peer-readacrossInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add ccplugins/awesome-claude-code-plugins --skill peer-readacross -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/ccplugins/awesome-claude-code-plugins.git skills-src && mkdir -p .github/skills && cp -r skills-src/plugins/alphai/skills/peer-readacross .github/skills/peer-readacross && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "peer-readacross" agent skill from https://github.com/ccplugins/awesome-claude-code-plugins/tree/main/plugins/alphai/skills/peer-readacross into .github/skills/peer-readacross/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "peer-readacross", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add ccplugins/awesome-claude-code-plugins --skill peer-readacross -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install ccplugins/awesome-claude-code-plugins peer-readacross --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ccplugins/awesome-claude-code-plugins.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/plugins/alphai/skills/peer-readacross .opencode/skills/peer-readacross && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "peer-readacross" agent skill from https://github.com/ccplugins/awesome-claude-code-plugins/tree/main/plugins/alphai/skills/peer-readacross into .opencode/skills/peer-readacross/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "peer-readacross", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
peer-readacross- GitHub stars
- 968
- Token cost
- ~487 tokens
- SKILL.md length
- 233 words
- Files
- 1
- Skills in repo
- 66
- Repo updated
- First seen
- Licence
- Apache-2.0
At a glance
Compare two tickers and surface the cross-read between them using the AlphaAI MCP.
- Works in 3 steps: Resolve both tickers. If given company… → Run the comparison. Call… → Tighten on request. Raise min_relevance…
- The user asks to compare X and Y
- SKILL.md covers Steps, Output and Guardrails
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Peer Readacross is an agent skill from ccplugins/awesome-claude-code-plugins. Compare two tickers and surface the cross-read between them using the AlphaAI MCP. Use when the user asks to "compare X and Y", "NVDA vs AMD", "what does <peer's news mean for <ticker", or wants the read-across between two related names (competitors, supplier/customer, same theme).
Its SKILL.md is about 490 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Agent Workflows. It works with Model Context Protocol. The repository describes itself as: Awesome Claude Code plugins — a curated list of slash commands, subagents, MCP servers, and hooks for Claude Code. The licence is Apache-2.0.
When your agent uses it
- The user asks to compare X and Y
- What does <peers news mean for <ticker
- Wants the read-across between two related names (competitors
- Supplier/customer
Example prompts
- “compare X and Y”
- “NVDA vs AMD”
- “what does <peer”
- “/peer-readacross”
Workflow steps
3 steps, taken from the first numbered list in SKILL.md.
- Resolve both tickers. If given company names, map them with
- Run the comparison. Call alphai_pair_analysis(ticker_a, ticker_b). It
- Tighten on request. Raise min_relevance (default 4) for only the
What it can do on your machine
Read from SKILL.md and the folder at commit 5bd4f16. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Peer Readacross loads about 487 tokens when it runs. Until then it costs about 75 tokens; SKILL.md has 233 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from ccplugins/awesome-claude-code-plugins at commit 5bd4f16, republished under its Apache-2.0 licence (© ccplugins). 233 words, ~487 tokens.
Download SKILL.mdSave it as
.claude/skills/peer-readacross/SKILL.md (or your agent's skills folder).- name
- peer-readacross
- description
- Compare two tickers and surface the cross-read between them using the AlphaAI MCP. Use when the user asks to "compare X and Y", "NVDA vs AMD", "what does <peer>'s news mean for <ticker>", or wants the read-across between two related names (competitors, supplier/customer, same theme).
Peer read-across
When two names are linked — competitors, a supplier and its customer, two plays
on one theme — the interesting signal is the read-across: a peer's print that
resets the other's setup. alphai_pair_analysis is built for exactly this.
Steps
- Resolve both tickers. If given company names, map them with
alphai_tickers(q=...). Any symbol that isn't a recognized active ticker comes back inunknown_tickersand contributes no rows — surface that. - Run the comparison. Call
alphai_pair_analysis(ticker_a, ticker_b). It returns three things: news naming both companies (the shared read-across), plus each ticker's own recent news for context. - Tighten on request. Raise
min_relevance(default 4) for only the strongest items, orlimitfor more rows per list.
Output
- Shared story — the news naming both names: what links them right now and which way the read-across cuts (does A's news help or hurt B?).
- {Ticker A} — 2–3 of its own top stories, one-liners.
- {Ticker B} — same.
- Net read — one or two sentences: are they moving together or diverging, and what's the single linking factor (a shared customer, a sector catalyst, a head-to-head product)?
Guardrails
- If
alphai_pair_analysisreturns no shared rows, say so — the two names may simply not be in the same story flow right now; fall back to summarizing each side's own news rather than forcing a connection. - Lead with
relevance_score. - Describe the read-across the reporting supports; don't manufacture a causal link. News, not advice.
© ccplugins, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in plugins/alphai/skills/peer-readacross of ccplugins/awesome-claude-code-plugins.
Open the folder on GitHubat commit 5bd4f16
Compare with similar skills
Peer Readacross next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Peer Readacross this skillccplugins/awesome-claude-code-plugins | 968 | — | ~487 | Automated safety check: Pass | Apache-2.0 | |
| MCP Server Builderanthropics/skills | 180k | 64 repos | ~2.3k | Automated safety check: Pass | Apache-2.0 | |
| MCP Server BuildershareAI-lab/learn-claude-code | 78k | 5 repos | ~1.2k | Automated safety check: Pass | MIT | |
| MCP Integration for Pluginsanthropics/claude-plugins-official | 38k | 11 repos | ~3.1k | Automated safety check: Pass | Apache-2.0 | |
| Fastmcp Client CLIPrefectHQ/fastmcp | 28k | 1 repos | ~823 | Automated safety check: Pass | Apache-2.0 | |
| MemPalace Memory SearchMemPalace/mempalace | 59k | — | ~1.4k | Automated safety check: Pass | MIT |
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Questions about Peer Readacross
What does Peer Readacross do?
Compare two tickers and surface the cross-read between them using the AlphaAI MCP. Peer Readacross is an agent skill from ccplugins/awesome-claude-code-plugins. Compare two tickers and surface the cross-read between them using the AlphaAI MCP.
When should I use Peer Readacross?
Peer Readacross fits situations like: the user asks to compare X and Y; what does <peers news mean for <ticker; wants the read-across between two related names (competitors; supplier/customer.
How do I install Peer Readacross in Claude Code?
Run `npx skills add ccplugins/awesome-claude-code-plugins --skill peer-readacross -a claude-code`. Or copy the skill folder (plugins/alphai/skills/peer-readacross in ccplugins/awesome-claude-code-plugins) into .claude/skills/peer-readacross in your project. Claude Code loads it when a task matches its description.
How do I install Peer Readacross in Codex?
Run `npx skills add ccplugins/awesome-claude-code-plugins --skill peer-readacross -a codex`. Or copy the skill folder (plugins/alphai/skills/peer-readacross in ccplugins/awesome-claude-code-plugins) into .agents/skills/peer-readacross in your project. Codex loads it when a task matches its description.
Can I use Peer Readacross in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add ccplugins/awesome-claude-code-plugins --skill peer-readacross -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/peer-readacross, .gemini/skills/peer-readacross, .github/skills/peer-readacross and .opencode/skills/peer-readacross in your project.
What does Peer Readacross need to run?
SKILL.md names no scripts, command-line tools or credentials: Peer Readacross is instructions for the agent only.
Does Peer Readacross access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Peer Readacross safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Peer Readacross use?
Peer Readacross is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Peer Readacross use?
About 487 tokens (SKILL.md is roughly 1.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Peer Readacross?
Skills that share tags, products or a category with Peer Readacross: MCP Server Builder (anthropics/skills, 180k stars), MCP Server Builder (shareAI-lab/learn-claude-code, 78k stars), MCP Integration for Plugins (anthropics/claude-plugins-official, 38k stars) and Fastmcp Client CLI (PrefectHQ/fastmcp, 28k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Peer Readacross?
ccplugins (a GitHub organization) maintains it in ccplugins/awesome-claude-code-plugins, which has 968 GitHub stars. The repository holds 66 skills in this directory. The repository was last updated on August 12, 2026.
Source: ccplugins/awesome-claude-code-plugins on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.