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@mredwin1/mcp-codex-bridge

v1.0.2

Published

Codex stdio bridge for the hosted LeadStream MCP server.

Readme

@mredwin1/mcp-codex-bridge

Codex stdio bridge for the hosted LeadStream MCP server.

Use this when Codex runs long LeadStream automations and must keep OAuth access tokens fresh without requiring a LeadStream repository checkout.

Codex Config

[mcp_servers.leadstream]
command = "npx"
args = ["-y", "@mredwin1/mcp-codex-bridge"]

[mcp_servers.leadstream.tools.tags_list]
approval_mode = "approve"

For pinned automation:

[mcp_servers.leadstream]
command = "npx"
args = ["-y", "@mredwin1/[email protected]"]

Noninteractive Codex runs must approve the exact LeadStream tools the automation is allowed to call. Keep write-tool approvals scoped to the reviewed automation.

Behavior

  • Reads the existing LeadStream OAuth credential from Codex's credential file.
  • Refreshes before access-token expiry.
  • Retries once after an MCP 401.
  • Reinitializes and retries once after the hosted MCP session expires.
  • Persists rotated access and refresh tokens back to the Codex credential file.
  • Forwards JSON-RPC over Streamable HTTP to https://api.leadstreamapp.com/mcp/.
  • Does not print access tokens, refresh tokens, or authorization headers.

Environment

  • CODEX_HOME: overrides Codex home. Defaults to ~/.codex.
  • LEADSTREAM_MCP_CREDENTIAL_PATH: explicit Codex credential file path.
  • LEADSTREAM_MCP_REMOTE_URL: hosted MCP URL override.
  • LEADSTREAM_MCP_TOKEN_ENDPOINT: OAuth token endpoint override.

Requirements

Node.js 20 or newer.