Koskamo

Robyn AnyGas MCP MCP server

An official MCP server by Robyn Services that enables AI agents to perform gasless, cross-chain transactions across 26 networks. It allows agents to quote routes, execute transfers, and manage yield-bearing balances without pre-holding native gas, using a relayer model where costs are repaid from the transaction value.

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 Robyn Services
MCP endpoint (Streamable HTTP)
https://api.anygas.xyz/mcp
Vendor documentation

What you can do with it

  • Quote gasless cross-chain transfer routes
  • Execute token transfers without native gas
  • Check live network mesh and supported chains
  • Monitor transaction status and settlement
Tools advertised by the last live check:
  • robyn_privacy_posture
  • robyn_receipt_deliver
  • robyn_receipt_verify
  • robyn_mesh
  • robyn_quote
  • robyn_settle
  • robyn_attestation
  • robyn_preflight
  • robyn_vip_status
  • robyn_route_status
  • robyn_cross_chain
  • robyn_prepare
  • robyn_sandbox_do
  • robyn_submit
  • robyn_netting_info
  • robyn_netting_account
  • robyn_netting_preview
  • robyn_netting_statement
  • robyn_netting_reserves
  • robyn_netting_enroll_payload
  • robyn_netting_transfer_payload
  • robyn_counterparty_check
  • robyn_preflight_full
  • robyn_integration_lint
  • robyn_recipes
  • robyn_changelog
  • robyn_errors
  • robyn_verify_outcome
  • robyn_plan
  • robyn_spend_statement
  • robyn_fee_forensics
  • robyn_delivery_stats
  • robyn_mandate_events
  • robyn_mandate_list
  • robyn_mandate_cosign_request
  • robyn_mandate_certificate
  • robyn_mandate_check
  • robyn_mandate_status
  • robyn_improve_cost
  • robyn_why_this_route
  • robyn_capability_snapshot
  • robyn_evidence_bundle
  • robyn_payment_request_prepare
  • robyn_payment_request_verify
  • robyn_payment_request_settlement
  • robyn_refusal_verify
  • robyn_7702_delegate
  • robyn_7702_check
  • robyn_sponsor_7702
  • robyn_yield_account
  • robyn_yield_quote
  • robyn_yield_spend
  • robyn_message_info
  • robyn_message_directory
  • robyn_message_mailbox_of
  • robyn_message_send
  • robyn_message_feed
  • robyn_message_publish_mailbox
  • robyn_plus_info
  • robyn_plus_invoice
  • robyn_plus_invoice_status
  • robyn_plus_trial
  • robyn_plus_claim
  • robyn_message_anchor_proof
  • robyn_message_erasure
  • null_ecosystem
  • null_names_quote
  • null_names_market
  • null_prekeys_fetch
  • null_prekeys_publish
  • null_balance
  • null_notarize
  • null_prov_issuer
  • null_prov_mint
  • null_login_verify
  • null_witness_head
  • null_witness_range
  • null_transparency
  • null_capsule_cancel
  • null_calls_info
  • null_void_descriptor
  • null_void_directory
  • null_void_publish
  • null_market_listings
  • null_market_list
  • null_market_delist
  • null_agent_guide

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 robyn-anygas-mcp https://api.anygas.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 robyn-anygas-mcp --url https://api.anygas.xyz/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable robyn-anygas-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "robyn-anygas-mcp": {
      "url": "https://api.anygas.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": {
    "robyn-anygas-mcp": {
      "type": "streamableHttp",
      "url": "https://api.anygas.xyz/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start robyn-anygas-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "robyn-anygas-mcp": {
      "type": "http",
      "url": "https://api.anygas.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 robyn-anygas-mcp https://api.anygas.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": {
    "robyn-anygas-mcp": {
      "url": "https://api.anygas.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": {
    "robyn-anygas-mcp": {
      "serverUrl": "https://api.anygas.xyz/mcp"
    }
  }
}

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