TokenOS Gas & Fee Tracker

ai.tokenos/gas-trackerVersion 1.0.1

Live fees on five chains

Status

Responds410 msNov 14, 2026, 13:38 UTCAnswered our handshake without sign-in.

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Data from the official MCP Registry, checked by run.zero. How we check

Streamable HTTP

https://tokenos.ai/api/mcp/apps/gas-trackerResponds410 msNov 14, 2026, 13:38 UTC

No sign-in

claude mcp add --transport http gas-tracker https://tokenos.ai/api/mcp/apps/gas-tracker

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Settings > Connectors > Add custom connector
Name: gas-tracker
Remote MCP server URL: https://tokenos.ai/api/mcp/apps/gas-tracker

{
  "mcpServers": {
    "gas-tracker": {
      "url": "https://tokenos.ai/api/mcp/apps/gas-tracker"
    }
  }
}

code --add-mcp '{"name":"gas-tracker","type":"http","url":"https://tokenos.ai/api/mcp/apps/gas-tracker"}'

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3 tools

Tools of TokenOS Gas & Fee Tracker
	Description		Read-only	Idempotent	Open world
`cheapest_chain_to_deploy`Rank Ethereum, Base, Arbitrum, Robinhood Chain and Solana by the cost of deploying a contract or program of a given bytecode size.	Rank Ethereum, Base, Arbitrum, Robinhood Chain and Solana by the cost of deploying a contract or program of a given bytecode size.	No	Yes	Yes	Yes
`estimate_tx_cost`Cost of one transaction on a chain at a speed tier, by transaction type (transfer, erc20_transfer, swap, nft_mint, deploy) or explicit gas / compute units.	Cost of one transaction on a chain at a speed tier, by transaction type (transfer, erc20_transfer, swap, nft_mint, deploy) or explicit gas / compute units.	No	Yes	Yes	Yes
`gas_now`Current fees on Ethereum, Base, Arbitrum, Robinhood Chain and Solana: base fee, slow/standard/fast tiers, USD cost per transaction type, trend and the cheapest chain.	Current fees on Ethereum, Base, Arbitrum, Robinhood Chain and Solana: base fee, slow/standard/fast tiers, USD cost per transaction type, trend and the cheapest chain.	No	Yes	Yes	Yes

Registry status: Active
Published: Oct 3, 2026
Updated: Oct 3, 2026
Website: https://tokenos.ai/mcp/gas-tracker⁠ (opens in a new tab)
Repository: Not given
Categories (suggested): Developer toolsSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared