Module transport 

Foundry policy for the canonical MPP Alloy HTTP transport.

Re-exports

use alloy_chains::Chain; 🔒

use alloy_json_rpc::RequestPacket; 🔒

use alloy_json_rpc::ResponsePacket; 🔒

use alloy_json_rpc::RpcError; 🔒

use alloy_transport::TransportError; 🔒

use alloy_transport::TransportFut; 🔒

use alloy_transport_mpp::MppHttpTransport; 🔒

use alloy_transport_mpp::MppWsConnect; 🔒

use mpp::MppError; 🔒

use mpp::PaymentErrorDetails; 🔒

use mpp::client::PaymentContext; 🔒

use mpp::client::PaymentProvider; 🔒

use mpp::client::TempoAccountsProvider; 🔒

use mpp::client::tempo::autoswap::AutoswapConfig; 🔒

use mpp::client::tempo::autoswap::DEFAULT_SLIPPAGE_BPS; 🔒

use mpp::client::tempo::session::store::SqliteChannelStore; 🔒

use mpp::client::tempo::session::store::SqliteChannelStoreOptions; 🔒

use mpp::protocol::core::PaymentChallenge; 🔒

use mpp::protocol::core::PaymentCredential; 🔒

use mpp::protocol::intents::ChargeRequest; 🔒

use mpp::protocol::intents::SessionRequest; 🔒

use std::collections::HashMap; 🔒

use std::env; 🔒

use std::env; 🔒

use std::fmt; 🔒

use std::io; 🔒

use std::io::IsTerminal; 🔒

use std::process::Command; 🔒

use std::process::Stdio; 🔒

use std::sync::Arc; 🔒

use std::sync::Mutex; 🔒

use std::sync::MutexGuard; 🔒

use std::sync::PoisonError; 🔒

use std::task; 🔒

use tempo_alloy::accounts::TempoAccountsError; 🔒

use tempo_alloy::accounts::TempoAccountsStore; 🔒

use tower::Service; 🔒

use url::Url; 🔒

Structs

FundingContext 🔒

LazyAccountsProvider

Lazily resolves a chain-bound MPP Charge provider from Tempo Accounts.

LazyMppHttpTransport

The MPP transport used by Foundry’s runtime transport builder.

Constants

DEFAULT_MPP_SESSION_DEPOSIT 🔒

Open a channel with 0.02 tokens when the server does not suggest a deposit.

MAX_CONCURRENT_MPP_HTTP_REQUESTS 🔒

Keep high-fanout fork database reads from overwhelming paid RPC endpoints.

MAX_MPP_SESSION_DEPOSIT 🔒

Never let a paid RPC reserve more than one six-decimal token automatically.

Functions

extract_challenge_chain_and_currency 🔒

Extract (chainId, currency) from a Tempo Charge or Session challenge.

has_access_key_for_challenge 🔒

insufficient_balance_details 🔒

interactive_fund_allowed 🔒

interactive_login_allowed 🔒

lazy_mpp_ws_connect 🔒

Build the canonical MPP WebSocket connector with Foundry’s lazy Accounts provider.

lock_map 🔒

redacted_url 🔒

run_interactive_tempo_fund 🔒

with_funding_help 🔒

with_transport_funding_help 🔒