Peer MCP MCP server

The official Peer MCP server provides read-only access to protocol state, indexer data, live quotes, market activity, checkout sessions, and Peer Cash data. It allows agents to analyze the Peer network, discover liquidity, and prepare unsigned transaction plans without requiring local installation or signing materials.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by Peer

MCP endpoint (Streamable HTTP)

https://mcp.peer.xyz/mcp

Vendor documentation

What you can do with it

Query protocol state and indexer data
Analyze live quotes and market activity
Inspect checkout sessions and operator history
Prepare unsigned Peer Cash transaction plans

Tools advertised by the last live check:

peer_quote
peer_payee_resolve_hash
peer_deposit_list
peer_deposit_show
peer_deposit_show_many
peer_pv_deposit_show
peer_pv_deposit_show_many
peer_pv_deposit_list_owner
peer_indexer_deposits_list
peer_indexer_deposits_list_relations
peer_indexer_deposits_show
peer_indexer_deposits_by_ids
peer_indexer_deposits_by_ids_relations
peer_indexer_deposits_fund_activities
peer_indexer_makers_fund_activities
peer_indexer_deposits_snapshots
peer_indexer_query
peer_intent_list
peer_intent_show
peer_intent_fulfill_inputs
peer_intent_hook_pre_get
peer_pv_intent_list_owner
peer_pv_intent_show
peer_indexer_intents_by_deposit_ids
peer_indexer_intents_by_owner
peer_indexer_intents_show
peer_indexer_intents_expired
peer_indexer_intents_fulfilled_events
peer_indexer_intents_fulfillment_amounts
peer_indexer_intents_fulfillment_and_payment
peer_vault_list
peer_vault_show
peer_vault_delegates
peer_vault_snapshots
peer_vault_manual_rate_updates
peer_vault_oracle_config_updates
peer_vault_manager_fee
peer_vault_effective_rate
peer_oracle_supports_inline
peer_oracle_validate_feeds
peer_delegate_show
peer_indexer_delegations_by_deposit
peer_market_spreads
peer_market_orderbook
peer_market_compare
peer_market_volume
peer_market_leaderboard
peer_market_protocol_stats
peer_market_vaults
peer_market_explorer_address
peer_market_explorer_deposit
peer_market_explorer_intent
peer_market_explorer_maker
peer_market_explorer_verifier
peer_market_explorer_vault
peer_market_explorer_search
peer_market_deposits
peer_market_intents
peer_market_activity
peer_market_taker_history
peer_market_maker_history
peer_market_meta_platforms
peer_market_meta_currencies
peer_market_api_key_list
peer_market_credits
peer_balance
peer_checkout_list
peer_checkout_show
peer_config_show
peer_config_platforms
peer_config_currencies
peer_stake_state
peer_stake_indexed_state
peer_stake_balance
peer_stake_locked
peer_stake_free
peer_stake_claimable
peer_stake_owner
peer_stake_selected_owner
peer_stake_authorization
peer_stake_admissions_paused
peer_stake_risk_window
peer_stake_dispute_protection_enabled
peer_guardian_available
peer_guardian_policy
peer_guardian_quote_extension
peer_guardian_payer_funding
peer_cash_capabilities
peer_cash_fill_stats
peer_cash_source_capabilities
peer_cash_quote_source
peer_cash_relay_status
peer_cash_estimate
peer_cash_finalize
peer_cash_buyer
peer_cash_order
peer_cash_orders

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http peer-mcp https://mcp.peer.xyz/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add peer-mcp --url https://mcp.peer.xyz/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable peer-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "peer-mcp": {
      "url": "https://mcp.peer.xyz/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "peer-mcp": {
      "type": "streamableHttp",
      "url": "https://mcp.peer.xyz/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start peer-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "peer-mcp": {
      "type": "http",
      "url": "https://mcp.peer.xyz/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http peer-mcp https://mcp.peer.xyz/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "peer-mcp": {
      "url": "https://mcp.peer.xyz/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "peer-mcp": {
      "serverUrl": "https://mcp.peer.xyz/mcp"
    }
  }
}

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