Environment variable EVM_PRIVATE_KEY
No value of this variable is held in this registry. The registry knows only the name the source states.
Entries naming EVM_PRIVATE_KEY as an ordinary environment variable
| com.dethboy/vedetta | com.dethboy/vedetta |
|---|---|
| com.utilsforagents/utilsforagents-mcp | com.utilsforagents/utilsforagents-mcp |
| io.telemost/telemost-mcp-server | io.telemost/telemost-mcp-server |
| org.nsgoods/nsgoods-mcp | org.nsgoods/nsgoods-mcp |
| vip.witnessd/witnessd | vip.witnessd/witnessd |
Entries naming EVM_PRIVATE_KEY as a secret required variable
| com.utilsforagents/utilsforagents-mcp | com.utilsforagents/utilsforagents-mcp |
|---|
What the sources write about this name
| com.dethboy/vedetta | Hex private key of the wallet paying USDC on Base (x402). Optional: without it, paid tools return the live 402 offer instead of paying. Use a dedicated low-balance wallet. |
|---|---|
| com.utilsforagents/utilsforagents-mcp | EVM wallet private key (hex, with or without 0x prefix) used to sign x402 micropayments on Base. The wallet must hold a small amount of USDC on Base ($0.003 per tool call). |
| io.telemost/telemost-mcp-server | Base (EVM) wallet private key (0x...) that funds x402 payments. One of EVM/SVM required for paid tools. |
| org.nsgoods/nsgoods-mcp | Optional low-balance Base hot-wallet private key (0x-hex). Enables the paid tools (USDC-on-Base via x402). Every *_preview tool works without it. |
| vip.witnessd/witnessd | Wallet key used to auto-pay x402 invoices in USDC on Base (either this or WITNESSD_API_KEY) |
Taken verbatim from the source, one line per entry. The text is a vendor's own statement and is neither checked nor shortened.
To the environment variable index
Version of the extraction rule: 1.1. The names are formed by splitting the stored raw declaration at the separator this registry set when reading it in. Counted across the 21,996 published entries.
tracevero · https://tracevero.com/en/variable/EVM_PRIVATE_KEY