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KeeperHub Signer Gas Runway Workflow
x402
KeeperHub Signer Gas Runway Workflow is a paid API for AI agents from app.keeperhub.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-22).
Checks or analyzes the gas runway (remaining gas capacity) for a signer address on a specified EVM-compatible blockchain network
Price / call$0.01
Success—
StatusUnknown
How this service works
Build powerful blockchain workflow automations with a visual, node-based editor. Built with Next.js and React Flow.
Output
Returns a workflow execution object containing a status field (e.g. 'running') and an executionId (e.g. 'exec_abc123'), indicating the workflow was triggered and providing an ID to track the gas runway analysis result.
Example use cases
Gas runway check for keeper bot
“My keeper bot uses address 0xDeAdBeEf1234 on Ethereum mainnet — can you check how much gas runway it has left so I know if I need to top it up before it stops executing?”
Multi-chain signer monitoring
“I have a signer at 0xAbCd5678 running automations on Sepolia testnet — what's the current gas runway so I can see how many more transactions it can sign?”
Pre-deployment gas capacity check
“Before I kick off a big batch of on-chain workflows, can you check the gas runway for 0x9876FeDc on base to make sure the signer won't run dry halfway through?”
Technical details
Endpoint
POSThttps://app.keeperhub.com/api/mcp/workflows/signer-gas-runway/call?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to programmatically check the gas runway for a specific signer address on an EVM chain as part of a KeeperHub workflow automation — especially useful for monitoring keeper bots and automated on-chain agents to preemptively detect low-gas conditions before workflow execution fails.
Side effects
- Invalid or malformed EVM address returns an error
- Unsupported or misspelled network name causes failure
- Missing required address or network field causes a 400-level error
- Payment of 0.01 USDC not included or rejected causes a 402 response
- Network congestion or node unavailability may cause timeout
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | — | |
| output | — |
Tags
x402
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