Add Hosted Key
simstudioai/sim
Add hosted API key support to a tool so Sim provides the key (metered and billed to the workspace) when a user has not brought their own.
Implement a shared Ramp request budget with rolling-window throttling, bounded retries, pagination, and 504 recovery.
Install Ramp Rate Limits
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill ramp-rate-limits -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace ramp-rate-limits --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/.curated/ramp-rate-limits .claude/skills/ramp-rate-limits && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "ramp-rate-limits" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/ramp-rate-limits into .claude/skills/ramp-rate-limits/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ramp-rate-limits", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/ramp-rate-limitsType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill ramp-rate-limits -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace ramp-rate-limits --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/.curated/ramp-rate-limits .agents/skills/ramp-rate-limits && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "ramp-rate-limits" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/ramp-rate-limits into .agents/skills/ramp-rate-limits/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ramp-rate-limits", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill ramp-rate-limits -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace ramp-rate-limits --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/.curated/ramp-rate-limits .cursor/skills/ramp-rate-limits && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "ramp-rate-limits" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/ramp-rate-limits into .cursor/skills/ramp-rate-limits/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ramp-rate-limits", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/jeremylongshore/tons-of-skills-marketplace.git --path skills/.curated/ramp-rate-limits--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill ramp-rate-limits -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace ramp-rate-limits --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/.curated/ramp-rate-limits .gemini/skills/ramp-rate-limits && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "ramp-rate-limits" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/ramp-rate-limits into .gemini/skills/ramp-rate-limits/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ramp-rate-limits", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install jeremylongshore/tons-of-skills-marketplace ramp-rate-limitsInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill ramp-rate-limits -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/.curated/ramp-rate-limits .github/skills/ramp-rate-limits && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "ramp-rate-limits" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/ramp-rate-limits into .github/skills/ramp-rate-limits/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ramp-rate-limits", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill ramp-rate-limits -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace ramp-rate-limits --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/.curated/ramp-rate-limits .opencode/skills/ramp-rate-limits && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "ramp-rate-limits" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/ramp-rate-limits into .opencode/skills/ramp-rate-limits/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ramp-rate-limits", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
ramp-rate-limits- GitHub stars
- 2.8k
- Token cost
- ~1.2k tokens
- SKILL.md length
- 527 words
- Files
- 2 (incl. references)
- Skills in repo
- 3,342
- Repo updated
- First seen
- Licence
- MIT
At a glance
Implement a shared Ramp request budget with rolling-window throttling, bounded retries, pagination, and 504 recovery.
- Works in 5 steps: Inventory all services, jobs, tenants,… → Implement one shared rolling-window… → Use bounded exponential backoff with… → …
- Clients receive 429
- SKILL.md covers Overview, Prerequisites, Current Contract and Instructions, plus 7 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Ramp Rate Limits is an agent skill from jeremylongshore/tons-of-skills-marketplace. Implement a shared Ramp request budget with rolling-window throttling, bounded retries, pagination, and 504 recovery. Use when clients receive 429 or 504 responses or share one outbound IP. Trigger with "Ramp rate limit" or "Ramp 429".
Its SKILL.md is about 1.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including reference files (for example `references/official-docs.md`). Compatibility notes: Requires current Ramp Developer API documentation and approved access for any live financial, card, identity, accounting, application, or configuration change
It sits in Backend & APIs, covering Rate limiting. The repository describes itself as: Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com. The licence is MIT.
When your agent uses it
- Clients receive 429
- Share one outbound IP
- With Ramp rate limit
Example prompts
- “Ramp rate limit”
- “Ramp 429”
- “/ramp-rate-limits”
Requirements
- Compatibility (from SKILL.md): Requires current Ramp Developer API documentation and approved access for any live financial, card, identity, accounting, application, or configuration change
- Pre-approved tools (allowed-tools): Read, Glob, Grep, Write, Edit
Workflow steps
5 steps, taken from the first numbered list in SKILL.md.
- Inventory all services, jobs, tenants, endpoints, and retry layers sharing each source IP; measure arrival rate, burst, latency, 429/504…
- Implement one shared rolling-window limiter below the documented ceiling, with reserved capacity for interactive or recovery traffic.
- Use bounded exponential backoff with full jitter for 429, 5xx, and safe 504 cases; cap attempts and total elapsed time.
- Retry reads freely within budget, but retry writes only with an endpoint-supported idempotency key and post-timeout reconciliation.
- Reduce pages or query scope for 504s, canary concurrency changes, and request a vendor increase only with measured demand and completeness…
What it can do on your machine
Read from SKILL.md and the folder at commit cfae287. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
ReadGlobGrepWriteEdit
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Compatibility
Requires current Ramp Developer API documentation and approved access for any live financial, card, identity, accounting, application, or configuration change
From compatibility in the SKILL.md frontmatter.
Context cost
Ramp Rate Limits loads about 1.2k tokens when it runs, and up to ~1.4k if it reads all its reference files. Until then it costs about 63 tokens; SKILL.md has 527 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from jeremylongshore/tons-of-skills-marketplace at commit cfae287, republished under its MIT licence (© jeremylongshore). 527 words, ~1,173 tokens.
Download SKILL.mdSave it as
.claude/skills/ramp-rate-limits/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.- name
- ramp-rate-limits
- description
- Implement a shared Ramp request budget with rolling-window throttling, bounded retries, pagination, and 504 recovery. Use when clients receive 429 or 504 responses or share one outbound IP. Trigger with "Ramp rate limit" or "Ramp 429".
- allowed-tools
- Read, Glob, Grep, Write, Edit
- compatibility
- Requires current Ramp Developer API documentation and approved access for any live financial, card, identity, accounting, application, or configuration change
- version
- 2.0.0
- argument-hint
- [integration-or-environment]
- model
- inherit
- effort
- high
- author
- Jeremy Longshore <jeremy@intentsolutions.io>
- license
- MIT
- tags
- saas, ramp, rate-limits, retries, resilience
Ramp Rate-Limit and Timeout Control
Overview
Coordinate all workers that share an egress IP, because independent per-process retries can amplify a rolling-window breach. Preserve idempotency and reconcile ambiguous writes before retry.
Prerequisites
- Identify the Ramp application, environment, business entities, affected data and workflows, accountable owner, and rollback boundary.
- Read
references/official-docs.mdand re-check endpoint schemas, scopes, limits, and support status before a live operation. - Use synthetic fixtures or Ramp sandbox until production access and business effects are explicitly approved.
- Prepare approved secret storage and a sanitized evidence location.
Current Contract
- Ramp currently documents a default limit of 200 requests per rolling 10-second window per source IP.
- A 429 means pause and back off; immediate retries worsen contention.
- Requests taking longer than 60 seconds terminate with 504, so large reads should be paginated and work units reduced.
- Ramp recommends exponential backoff; actual throughput is lower than theoretical throughput and endpoint constraints still apply.
Instructions
Inventory all services, jobs, tenants, endpoints, and retry layers sharing each source IP; measure arrival rate, burst, latency, 429/504, and business priority.
Implement one shared rolling-window limiter below the documented ceiling, with reserved capacity for interactive or recovery traffic.
Use bounded exponential backoff with full jitter for 429, 5xx, and safe 504 cases; cap attempts and total elapsed time.
Retry reads freely within budget, but retry writes only with an endpoint-supported idempotency key and post-timeout reconciliation.
Reduce pages or query scope for 504s, canary concurrency changes, and request a vendor increase only with measured demand and completeness evidence.
Tool Discipline
- Use Glob to locate candidate code, manifests, fixtures, and evidence without widening scope.
- Use Grep to find relevant endpoints, fields, permissions, identifiers, errors, and stale assumptions.
- Use Read to inspect the smallest required local files and authoritative evidence.
- Use Write only for a new approved local draft, test, configuration, or evidence artifact.
- Use Edit only for a bounded approved change with a known rollback.
- Local file tools do not authorize a Ramp operation or replace owner approval.
Show full SKILL.md (193 more words)Show less
Approval Boundaries
Platform owners approve budgets and retry policy; business/finance owners approve write replay; Ramp must approve any limit increase.
Output
A shared-egress inventory, limiter design, retry matrix, idempotency policy, benchmark, canary outcome, dashboards, and vendor increase evidence if needed.
Error Handling
| Condition | Response |
|---|---|
| 429s continue below the local budget | Find other workloads sharing the egress IP and centralize their accounting. |
| A write returns 504 | Reconcile resource/task state before reuse of the original idempotency key. |
| Backoff grows queue lag | Prioritize by business criticality, shed nonessential polling, and preserve durable checkpoints. |
Examples
Example 1
Coordinate three sync workers behind one NAT with a shared rolling limiter and jittered retries.
Example 2
Recover a 504-prone historical seed by reducing page scope and committing each page before cursor advance.
Validation
- Aggregate egress stays below the re-verified current limit during load tests.
- Retry budgets are bounded and observable.
- Ambiguous writes cannot create duplicate financial effects.
- 429/504 reduction does not hide missing pages, stalled queues, or reconciliation gaps.
Resources
- Official documentation and contract notes
- Re-check the dated contract and current OpenAPI schema before any live request.
- Treat unresolved vendor behavior, authority, or financial state as a stop condition.
© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 1 other file (references) in skills/.curated/ramp-rate-limits of jeremylongshore/tons-of-skills-marketplace.
- SKILL.md
- references/official-docs.md
Open the folder on GitHubat commit cfae287
Compare with similar skills
Ramp Rate Limits next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Ramp Rate Limits this skilljeremylongshore/tons-of-skills-marketplace | 2.8k | — | ~1.2k | Automated safety check: Pass | MIT | |
| Add Hosted Keysimstudioai/sim | 30k | — | ~3.6k | Automated safety check: Pass | Apache-2.0 | |
| Upstash Ratelimit TSupstash/ratelimit-js | 2k | — | ~313 | Automated safety check: Pass | MIT | |
| Repo2skillzhangyanxs/repo2skill | 246 | — | ~3.6k | Automated safety check: Pass | None | |
| Better Auth Security Best PracticesEpicenterHQ/epicenter | 4.8k | — | ~896 | Automated safety check: Pass | Custom licence | |
| Dload Fetch Toolphp-internal/dload | 105 | — | ~1.1k | Automated safety check: Pass | BSD-3-Clause |
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Questions about Ramp Rate Limits
What does Ramp Rate Limits do?
Implement a shared Ramp request budget with rolling-window throttling, bounded retries, pagination, and 504 recovery. Ramp Rate Limits is an agent skill from jeremylongshore/tons-of-skills-marketplace. Implement a shared Ramp request budget with rolling-window throttling, bounded retries, pagination, and 504 recovery.
When should I use Ramp Rate Limits?
Ramp Rate Limits fits situations like: clients receive 429; share one outbound IP; with Ramp rate limit.
How do I install Ramp Rate Limits in Claude Code?
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill ramp-rate-limits -a claude-code`. Or copy the skill folder (skills/.curated/ramp-rate-limits in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/ramp-rate-limits in your project. Claude Code loads it when a task matches its description.
How do I install Ramp Rate Limits in Codex?
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill ramp-rate-limits -a codex`. Or copy the skill folder (skills/.curated/ramp-rate-limits in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/ramp-rate-limits in your project. Codex loads it when a task matches its description.
Can I use Ramp Rate Limits in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill ramp-rate-limits -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/ramp-rate-limits, .gemini/skills/ramp-rate-limits, .github/skills/ramp-rate-limits and .opencode/skills/ramp-rate-limits in your project.
What does Ramp Rate Limits need to run?
SKILL.md names no scripts, command-line tools or credentials: Ramp Rate Limits is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Glob, Grep, Write, Edit. Compatibility (from SKILL.md): Requires current Ramp Developer API documentation and approved access for any live financial, card, identity, accounting, application, or configuration change.
Does Ramp Rate Limits access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Ramp Rate Limits safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Ramp Rate Limits use?
Ramp Rate Limits is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Ramp Rate Limits use?
About 1.2k tokens (SKILL.md is roughly 4.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 207 tokens, read only when the agent opens those files.
What are the alternatives to Ramp Rate Limits?
Skills that share tags, products or a category with Ramp Rate Limits: Add Hosted Key (simstudioai/sim, 30k stars), Upstash Ratelimit TS (upstash/ratelimit-js, 2k stars), Repo2skill (zhangyanxs/repo2skill, 246 stars) and Better Auth Security Best Practices (EpicenterHQ/epicenter, 4.8k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Ramp Rate Limits?
jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,827 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 10, 2026.
Source: jeremylongshore/tons-of-skills-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.