recall — Unpaywall MCP Tool
recall
(recall) is one of 45 tools on the
Unpaywall
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call recall from your client
- Claude Code Unpaywall recall run in your project directory
- Claude Desktop Unpaywall recall ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Unpaywall recall ~/.cursor/mcp.json
- VS Code Unpaywall recall .vscode/mcp.json
- Zed Unpaywall recall ~/.config/zed/settings.json
- Windsurf Unpaywall recall ~/.codeium/windsurf/mcp_config.json
- Cline Unpaywall recall ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Unpaywall recall ~/.gemini/settings.json
- Grok Unpaywall recall .mcp.json (in your project root)
- ChatGPT Unpaywall recall Settings → Connectors → Advanced → Developer mode
- Claude.ai Unpaywall recall Settings → Connectors → Add custom connector
- LangChain Unpaywall recall pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http unpaywall https://gateway.pipeworx.io/unpaywall/mcp
Other tools on this server
- ask_pipeworx
- ask_pipeworx_beta
- ask_pipeworx_grounded
- search_within
- deep_research
- discover_tools
- resolve_entity
- compare_entities
- subscribe
- unsubscribe
- list_subscriptions
- recent_alerts
- entity_profile
- recent_changes
- validate_claim
- company_facts
- company_register_search
- scan_dependency
- bet_research
- polymarket_arbitrage
- polymarket_edges
- polymarket_kalshi_spread
- polymarket_fill_risk
- polymarket_edge_tracker
- kalshi_weather_edge
- resolution_audit
- resolution_diff
- release_calendar_markets
- prediction_calibration
- updown_venue_compare
- updown_divergence_rate
- archive_evidence
- archive_compare
- research_row
- classify_row
- pipeworx_trending
- suggest_questions
- generate_llms_txt
- ai_visibility_check
- scan_competitor_ai_presence
- pipeworx_feedback
- remember
- forget
- get_oa
This list was read from the server itself, by connecting to it and calling tools/list on 14 November 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.