mcp-postgres 1.0.4

High-performance MCP server for PostgreSQL with lock-free connection pool
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[package]
name = "mcp-postgres"
version = "1.0.4"
edition = "2021"
authors = ["Piyush"]
description = "High-performance MCP server for PostgreSQL with lock-free connection pool"
repository = "https://github.com/corporatepiyush/mcp-pg-rust"
homepage = "https://github.com/corporatepiyush/mcp-pg-rust"
license = "Apache-2.0"
readme = "README.md"
keywords = ["mcp", "postgresql", "database", "server", "json-rpc"]
categories = ["database", "web-programming::http-server"]
include = ["src/", "bin/", "tools.json", "Cargo.toml", "README.md", "schema.sql"]

[dependencies]
# PostgreSQL
tokio = { version = "1.41", features = ["macros", "rt-multi-thread", "io-util", "net", "time", "sync", "io-std"] }
tokio-postgres = { version = "0.7", features = ["with-serde_json-1"] }

# JSON-RPC and Protocol
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"
lru = "0.12"

# Utilities
uuid = { version = "1.10", features = ["v4"] }
crossbeam = { version = "0.8", features = ["crossbeam-queue"] }
once_cell = "1.20"
fake = { version = "5.1" }
dashmap = "6.0"

# Logging
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter", "fmt"] }

# Error Handling
thiserror = "1.0"
anyhow = "1.0"

# Metrics
prometheus = { version = "0.13", default-features = false }

# CLI
clap = { version = "4.5", features = ["derive"] }

# Memory Allocator
mimalloc = "0.1"

# System (TCP socket options)
libc = "0.2"

[dev-dependencies]
tokio-test = "0.4"
criterion = "0.5"

# Latest minor version fetches
# Run: cargo update --aggressive

[[bin]]
name = "mcp-postgres"
path = "src/main.rs"

[[bin]]
name = "generate_load"
path = "bin/generate_load.rs"

[[bin]]
name = "batch_load"
path = "bin/batch_load.rs"

[[bin]]
name = "benchmark"
path = "bin/benchmark.rs"

[profile.release]
opt-level = 3
lto = "fat"
codegen-units = 1
strip = true
panic = "abort"
overflow-checks = false

[profile.bench]
inherits = "release"
debug = true