a2a_message_send — skill market MCP Tool
a2a_message_send
(a2a message send) is one of 59 tools on the
skill market
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call a2a_message_send from your client
- Claude Code skill market a2a_message_send run in your project directory
- Claude Desktop skill market a2a_message_send ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor skill market a2a_message_send ~/.cursor/mcp.json
- VS Code skill market a2a_message_send .vscode/mcp.json
- Zed skill market a2a_message_send ~/.config/zed/settings.json
- Windsurf skill market a2a_message_send ~/.codeium/windsurf/mcp_config.json
- Cline skill market a2a_message_send ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI skill market a2a_message_send ~/.gemini/settings.json
- Grok skill market a2a_message_send .mcp.json (in your project root)
- ChatGPT skill market a2a_message_send Settings → Connectors → Advanced → Developer mode
- Claude.ai skill market a2a_message_send Settings → Connectors → Add custom connector
- LangChain skill market a2a_message_send pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http skill-market https://lvlltd.com/api/mcpOther tools on this server
- search_skills
- get_skill_details
- get_payment_challenge
- quote_price
- list_all_skills
- purchase_skill
- verify_skill
- install
- get_commerce_signals
- lookup_agent_identity
- quote_skill
- verify_unlock
- get_security_scan
- get_eval_score
- install_skill_payload
- intent_search
- list_recurring_plans
- check_access
- subscribe_plan
- a2a_discover
- a2a_tasks_get
- a2a_tasks_cancel
- a2a_bridge_info
- meter_budget
- esp_discover
- esp_cycle
- esp_evaluate
- sco_discover
- sco_eval
- sco_canary
- sco_consensus
- sco_challenge
- sco_reputation
- list_judges
- post_intent
- get_ready
- get_proof
- get_fleet
- get_sandbox
- get_networks
- get_escrow_meta
- get_capability_info
- get_pack_meta
- paid_api_call
- receipt_verify
- receipt_mint
- memory_remember
- memory_recall
- memory_list
- memory_forget
- long_running_start
- long_running_status
- long_running_cancel
- event_register
- event_list
- event_trigger
- bankr_rails
- bankr_quote
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.