onyx_erc8004_lookup — onyx mcp MCP Tool
onyx_erc8004_lookup
(onyx erc8004 lookup) is one of 33 tools on the
onyx mcp
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call onyx_erc8004_lookup from your client
- Claude Code onyx mcp onyx_erc8004_lookup run in your project directory
- Claude Desktop onyx mcp onyx_erc8004_lookup ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor onyx mcp onyx_erc8004_lookup ~/.cursor/mcp.json
- VS Code onyx mcp onyx_erc8004_lookup .vscode/mcp.json
- Zed onyx mcp onyx_erc8004_lookup ~/.config/zed/settings.json
- Windsurf onyx mcp onyx_erc8004_lookup ~/.codeium/windsurf/mcp_config.json
- Cline onyx mcp onyx_erc8004_lookup ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI onyx mcp onyx_erc8004_lookup ~/.gemini/settings.json
- Grok onyx mcp onyx_erc8004_lookup .mcp.json (in your project root)
- ChatGPT onyx mcp onyx_erc8004_lookup Settings → Connectors → Advanced → Developer mode
- Claude.ai onyx mcp onyx_erc8004_lookup Settings → Connectors → Add custom connector
- LangChain onyx mcp onyx_erc8004_lookup pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http onyx-mcp https://onyx-actions.onrender.com/mcp/Other tools on this server
- onyx_agent_economy_index
- onyx_agent_registry
- onyx_agent_verify
- onyx_ai_visibility
- onyx_attestation_verify
- onyx_contract_audit
- onyx_ecosystem_intel
- onyx_intel_exchange
- onyx_mail_check
- onyx_mail_send
- onyx_market_rank
- onyx_merchant_fact_check
- onyx_aeo_score
- onyx_perm_check
- onyx_perm_grant
- onyx_security_flags
- onyx_payment_gate
- onyx_preflight
- onyx_research_intel
- onyx_retail_price_check
- rhinogent_identity
- rhinogent_mandate
- rhinogent_verify_counterparty
- onyx_secure_payment
- onyx_signature_guard
- onyx_token_risk
- onyx_track_record
- onyx_tx_guard
- onyx_tx_preflight
- onyx_verified_issue
- onyx_verify_explain
- onyx_x402_receipt_verify
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 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.