What is new-api-route?

A project guide for adding HTTP endpoints, which are URLs that outside systems can call to send or receive data. It is specific to a project using TanStack Start and Cloudflare Workers.

Use it when adding a GET, POST, PUT, or DELETE endpoint, a webhook receiver, or another URL for external callers.

It gives the agent the project-specific guidance needed to add a new endpoint consistently. This avoids treating a webhook, REST endpoint, or request handler as an unrelated task.

How fayazara/kumo-ai-blocks configures Claude Code and Codex

Reuse

Borrowing it

Nothing to install: this file belongs to fayazara/kumo-ai-blocks. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/fayazara/kumo-ai-blocks/main/.agents/skills/new-api-route/SKILL.md

Clone the repo

git clone --depth 1 https://github.com/fayazara/kumo-ai-blocks

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/fayazara/kumo-ai-blocks/new-api-route/github.svg)](https://agentmods.dev/skills/fayazara/kumo-ai-blocks/new-api-route)

Your own site

<a href="https://agentmods.dev/skills/fayazara/kumo-ai-blocks/new-api-route"><img src="https://agentmods.dev/badge/skills/fayazara/kumo-ai-blocks/new-api-route/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/fayazara/kumo-ai-blocks/new-api-route"><img src="https://agentmods.dev/badge/skills/fayazara/kumo-ai-blocks/new-api-route.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 147 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,049 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin unknown No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00147	$0.01049
Opus 5.5	$0.00059	$0.00420
Sonnet 5.5	$0.00029	$0.00210
Haiku 4.5	$0.00015	$0.00105

Measured 2mo ago against content hash 77c94014e446, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

new-api-route scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.agents/skills/new-api-route/SKILL.md · 139 lines

The source is not reproduced here

No licence file

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

2mo ago First seen · 139 lines · 147 tokens per session scan A 77c94014e446

Subscribe to this mod's changes

new-api-route is a skill published in the GitHub repository fayazara/kumo-ai-blocks (2 stars, last pushed 4mo ago), with no licence file. It adds 147 tokens to every session and 1,049 once invoked, about $0.0006 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Backend and APIs

new-api-route next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
new-api-routefayazara/kumo-ai-blocks	Skill	2	4mo ago	none	A	147	Claude Code, Codex
mem0-oss-to-platformmem0ai/mem0	Skill	68k	2d ago	Apache-2.0	A	217	Claude Code, Codex
azure-mgmt-botservice-dotnetmicrosoft/skills	Skill	3.2k	yesterday	MIT	A	78	Claude Code
fastapi-router-pymicrosoft/skills	Skill	3.2k	yesterday	MIT	A	46	Claude Code
dev-runtimelangwatch/langwatch	Skill	5.0k	yesterday	Apache-2.0	A	172	Claude Code
api-designericrisco/rsc-harness	Skill	503	2d ago	MIT	A	105	Claude Code, Codex
migrate-segw-to-raparc-mcp/arc-1	Skill	252	yesterday	MIT	A	106	Claude Code

kumo-ai-blocks: Skill for Claude Code