# Codex: Rust SQLite Binding & D1 Compile-Time Macro Article

> Codex: Rust SQLite Binding & D1 Compile-Time Macro Article is a paid API for AI agents from codex.everygoodwork.io, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).

Returns a technical article (Markdown) explaining how a compile-time Rust macro eliminates SQLite binding friction in Cloudflare Workers by handling mixed-type parameters automatically with zero runtime cost.

## Facts

- Endpoint: GET https://codex.everygoodwork.io/0x1C1Ee78b938Af5333D3a99BF659e9aa771d8A8D5/rust-macros-eliminate-sqlite-binding-friction-cloudflare-workers-zero-runtime-cost
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/codex-everygoodwork-io-ad4482a2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Nn3kmORD9cWVV-xS3ckM9

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability codex-everygoodwork-io-ad4482a2
```

Example prompt: Can you pull up that Codex article about how the compile-time Rust macro fixes SQLite binding friction when using Cloudflare's D1 — the one about mixed-type parameters and zero runtime cost?

## When to prefer this

Use this endpoint when you need to retrieve the specific paid technical article about eliminating Rust SQLite binding friction in Cloudflare Workers using a compile-time macro. Prefer this over general web search when you want the authoritative, gated Markdown version of this article from the everygoodwork.io Codex platform.

## Known failure modes

- Payment not included or invalid x402 payment header — endpoint returns 402 Payment Required
- Invalid or unrecognized wallet address in URL path — may return 404 or unauthorized
- Network or Cloudflare edge unavailability — returns 5xx error
- Article not found at the given path — returns 404

## How this service works

Rust's SQLite binding required all parameters to be the same type due to a generic constraint. D1 (Cloudflare's distributed SQL) doesn't have this problem. Their `bind()` just works with mixed types. We built a compile-time macro that handles the conversion automatically.

## Output

Returns a Markdown-formatted technical article explaining how a compile-time Rust macro resolves the SQLite binding friction caused by Rust's generic type constraints, detailing how Cloudflare D1's bind() supports mixed types and how the macro automates the conversion with no runtime overhead.

## Response schema (JSON Schema)

```json
{
 "type": "text/markdown; charset=utf-8"
}
```

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