Tool Skill
Search
searchDeep Research compatible search tool aggregating across sources.
$0.01/call
Flat rate
Paper Search
When to Use
Use this tool when you need to deep research compatible search tool aggregating across sources.. This is part of the Paper Search provider on xpay✦.
MCP Connection
Connect to xpay✦ to access this tool (and 24+ others):
{
"mcpServers": {
"xpay": {
"url": "https://mcp.xpay.sh/mcp?key=YOUR_API_KEY"
}
}
}
For Claude Code:
claude mcp add --transport http xpay "https://mcp.xpay.sh/mcp?key=YOUR_API_KEY"
How to Execute
Use the xpay✦ meta-tools to run this tool:
xpay_details— Get full input schema:xpay_details("paper-search/search")xpay_run— Execute:xpay_run("paper-search/search", { ...inputs })
Input Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
max_results | integer | No | |
query | string | Yes |
Pricing
- Cost: $0.01/call
- Balance check: Use
xpay_balanceto check remaining credits - Get your API key at xpay.tools — $5 free credits included
Related Skills
- Paper Search (all tools) — 25 tools
- Fetch — $0.01/call
- Search Arxiv — $0.01/call
- Search Pubmed — $0.01/call
- Search Biorxiv — $0.01/call
- Search Medrxiv — $0.01/call
Links
- Tool page: https://xpay.tools/paper-search/search/
- Provider: https://xpay.tools/paper-search/
- All tools: https://xpay.tools/explore
How to Execute
// 1. Get full schema
xpay_details("paper-search/search")// 2. Execute
xpay_run("paper-search/search", { ...inputs })Input Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
max_results | integer | No | - |
query | string | Yes | - |
Install Skill
Claude Code
claude /install-skill https://xpay.tools/skills/paper-search/search/SKILL.md
CLI
npx @xpaysh/cli install paper-search/search
Manual
curl -o SKILL.md https://xpay.tools/skills/paper-search/search/SKILL.md
Pricing
Cost
$0.01/call
Model
Flat rate
Provider
Paper Search

