Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add alsk1992/CloddsBot --skill betfairgit clone --depth 1 https://github.com/alsk1992/CloddsBotWrote 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.
[](https://agentmods.dev/skills/alsk1992/cloddsbot/betfair)<a href="https://agentmods.dev/skills/alsk1992/cloddsbot/betfair"><img src="https://agentmods.dev/badge/skills/alsk1992/cloddsbot/betfair.svg" alt="Measured on agentmods" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00010 | $0.00835 |
| Opus 5 | $0.00005 | $0.00417 |
| Sonnet 5 | $0.00002 | $0.00167 |
| Haiku 4.5 | $0.00001 | $0.00084 |
Grade A, and why
betfair 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 9d 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.
How it starts
The opening of the file, as written. The whole thing — 114 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Betfair Exchange
Full integration with Betfair Exchange, the world's largest sports betting exchange. Trade sports markets using back/lay orders.
Quick Start
# Set credentials
export BETFAIR_APP_KEY="your-app-key"
export BETFAIR_SESSION_TOKEN="your-session-token"
# Search markets
/bf markets football
# Get market prices
/bf prices 1.234567890
# Place back order (bet FOR outcome)
/bf back 1.234567890 12345678 2.5 10
# Place lay order (bet AGAINST outcome)
/bf lay 1.234567890 12345678 2.5 10
Commands
Market Data
| Command | Description |
|---|---|
/bf markets [query] |
Search markets |
/bf market <id> |
Get market details |
/bf prices <marketId> |
Current prices and volumes |
/bf book <marketId> <selectionId> |
Show orderbook |
Trading
| Command | Description |
|---|---|
/bf back <marketId> <selectionId> <odds> <stake> |
Place back order |
/bf lay <marketId> <selectionId> <odds> <stake> |
Place lay order |
/bf cancel <marketId> <betId> |
Cancel order |
/bf cancelall [marketId] |
Cancel all orders |
/bf orders [marketId] |
List open orders |
Examples:
/bf back 1.234 5678 2.0 10 # Back at 2.0 odds, £10 stake
/bf lay 1.234 5678 2.1 10 # Lay at 2.1 odds, £10 liability
/bf cancel 1.234 abc123 # Cancel specific order
Account
| Command | Description |
|---|---|
/bf balance |
Check account balance |
/bf positions |
View open positions |
Configuration
# Required
export BETFAIR_APP_KEY="your-app-key"
# Either session token or username/password
export BETFAIR_SESSION_TOKEN="your-session-token"
# Or login credentials
export BETFAIR_USERNAME="your-username"
export BETFAIR_PASSWORD="your-password"
Features
- Back/Lay Trading - Trade both sides of markets
- Live Streaming - Real-time price updates via WebSocket
- Sports Coverage - Football, tennis, horse racing, politics, and more
- Low Fees - Exchange model with 2-5% commission
- Deep Liquidity - World's largest betting exchange
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 9d ago First seen · 114 lines · 10 tokens per session scan A 5a77c83bb2d1
betfair is a skill published in the GitHub repository alsk1992/CloddsBot (899 stars, last pushed 6d ago), licensed MIT. It adds 10 tokens to every session and 835 once invoked, about $0.0001 per session on Opus 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 2026-08-30.
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