Measured weekly data on Claude Code and coding agents: costs, plugins, MCP registry, npm, HN, issues
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Measured anatomy of 160 real Claude Code sessions: cache-read share of billed context, oversized tool-output share, and the replay effect of capping tool results at 8,000 characters.
This tool takes no arguments.
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Measured anatomy of 160 real Claude Code sessions: cache-read share of billed context, oversized tool-output share, and the replay effect of capping tool results at 8,000 characters.
No arguments.
{
"type": "object",
"properties": {},
"additionalProperties": false
}Return one dataset as JSON. Names: cost-anatomy, tokens-per-day, plugins-marketplace, mcp-registry, npm-mcp-servers, show-hn-claude-code, issues-gap-map, token-reduction-tools.
| Argument | Type | Description |
|---|---|---|
| name* | string |
{
"type": "object",
"required": [
"name"
],
"properties": {
"name": {
"type": "string"
}
},
"additionalProperties": false
}GitHub Trending (which has no official API or history): today's list, this week, this month, or a language's daily list; or a past day's snapshot by date. Scraped daily and archived.
| Argument | Type | Description |
|---|---|---|
| date | string | YYYY-MM-DD of an archived snapshot |
| limit | integer | |
| since | string | |
| language | string |
{
"type": "object",
"properties": {
"date": {
"type": "string",
"description": "YYYY-MM-DD of an archived snapshot"
},
"limit": {
"type": "integer",
"maximum": 50,
"minimum": 1
},
"since": {
"enum": [
"daily",
"weekly",
"monthly"
],
"type": "string"
},
"language": {
"enum": [
"python",
"typescript",
"javascript",
"go",
"rust",
"java",
"c++",
"shell"
],
"type": "string"
}
},
"additionalProperties": false
}Top open issues by thumbs-up for anthropics/claude-code, openai/codex or google-gemini/gemini-cli: what users ask for loudest that is still open.
| Argument | Type | Description |
|---|---|---|
| repo* | string | |
| limit | integer |
{
"type": "object",
"required": [
"repo"
],
"properties": {
"repo": {
"enum": [
"anthropics/claude-code",
"openai/codex",
"google-gemini/gemini-cli"
],
"type": "string"
},
"limit": {
"type": "integer",
"maximum": 40,
"minimum": 1
}
},
"additionalProperties": false
}List the measured datasets on agentexchange.work/data (Claude Code cost anatomy, tokens per day, plugin marketplace star sample, MCP registry census, npm MCP-server download sample, Show HN outcomes, issue gap maps, token-reduction tools) with pull dates.
No arguments.
{
"type": "object",
"properties": {},
"additionalProperties": false
}Full-crawl census of the official MCP registry: unique servers, new servers per day, remote share, share of remote servers with no auth.
No arguments.
{
"type": "object",
"properties": {},
"additionalProperties": false
}Score a product idea against LIVE market data: the idea in plain words is turned into a market lookup, comparables are pulled from the directory where it would ship (npm, VS Code, WordPress.org, GitHub, Hacker News, Apify, Hugging Face, MCP registry), newcomers (<=24 months) set the reach, sourced priors give conversion and retention. Returns KILL / PASS / UNKNOWN with the deciding number, month-12 revenue ceiling, months to first dollar, and the comparables with links. Takes ~20 s.
| Argument | Type | Description |
|---|---|---|
| idea* | string | the product idea, price and whether it has a free tier, in plain words (8-300 chars) |
{
"type": "object",
"required": [
"idea"
],
"properties": {
"idea": {
"type": "string",
"description": "the product idea, price and whether it has a free tier, in plain words (8-300 chars)"
}
},
"additionalProperties": false
}Points distribution of every Show HN launch with 'Claude Code' in the title over the last 90 days (count, median, p75, p90, share reaching 50 points, top posts).
No arguments.
{
"type": "object",
"properties": {},
"additionalProperties": false
}