> Feedback: If these docs are stale, missing, or confusing, post sanitized feedback to `https://docs.tempo.xyz/api/feedback` with `source: "mcp"`, a short `message`, and any relevant `toolName`, `relatedResource`, or `client`.
# Hosted Services

Tempo-hosted services provide managed infrastructure for common integration needs.

<Cards>
  <Card icon="lucide:badge-dollar-sign" title="Hosted Fee Payer" description="Sponsor Tempo transaction fees through hosted JSON-RPC relay endpoints." to="/docs/developer-tools/fee-payer" />

  <Card icon="lucide:database" title="Indexer (tidx)" description="Query Tempo blocks, transactions, logs, token balances, and decoded events through SQL." to="/docs/developer-tools/indexer" />
</Cards>