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 sinch/sinch-plugins --skill sinch-api-messages-send-locationgit clone --depth 1 https://github.com/sinch/sinch-pluginsWrote 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/sinch/sinch-plugins/sinch-api-messages-send-location)<a href="https://agentmods.dev/skills/sinch/sinch-plugins/sinch-api-messages-send-location"><img src="https://agentmods.dev/badge/skills/sinch/sinch-plugins/sinch-api-messages-send-location/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.
<a href="https://agentmods.dev/skills/sinch/sinch-plugins/sinch-api-messages-send-location"><img src="https://agentmods.dev/badge/skills/sinch/sinch-plugins/sinch-api-messages-send-location.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00017 | $0.00596 |
| Opus 5 | $0.00009 | $0.00298 |
| Sonnet 5 | $0.00003 | $0.00119 |
| Haiku 4.5 | $0.00002 | $0.00060 |
Grade A, and why
sinch-api-messages-send-location 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 8d 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 — 59 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Send Location Message
Send a location (latitude, longitude, optional label) to a recipient via the Sinch Conversation API. Supported on RCS, WhatsApp, and other channels that support location sharing.
IMPORTANT: Execute this command directly. Do NOT generate script files. Perform the API call immediately.
Input
--to/-t: Recipient phone number (E.164) - required--lat/-y: Latitude (decimal) - required--lon/-x: Longitude (decimal) - required--label/-l: Optional label for the location (e.g. "Store downtown")--channel/-c: Channel (RCS, WHATSAPP) - optional
Arguments: $ARGUMENTS
Instructions
Execute these steps directly - do not write code or scripts:
-
If $ARGUMENTS empty: ask for recipient, latitude, longitude, and optional label. Otherwise parse.
-
Validate: --to (E.164), --lat (valid number -90 to 90), --lon (valid number -180 to 180). Optional: --label, --channel.
-
Try MCP tool
mcp__sinch__send-location-messageif available with recipient, lat, lon, label, channel. On success display result and exit. -
If MCP not available: get CONVERSATION_* env vars. If missing, report "Sinch API is not configured."
-
Build message.location_message with latitude, longitude, and optional title (label). Recipient via channel_identities.
-
POST https://{region}.conversation.api.sinch.com/v1/projects/{projectId}/messages:send with OAuth2, body: app_id, recipient, message.
-
On success: "✅ Location message sent!" with message ID. Handle errors clearly.
-
Handle all errors gracefully.
Examples
/sinch-api-messages-send-location --to=+14155551234 --lat=37.7749 --lon=-122.4194
/sinch-api-messages-send-location -t +14155551234 -y 55.61 -x 13.00 --label="Sinch HQ"
API Reference
- MCP Tool:
mcp__sinch__send-location-message - API Endpoint: POST /v1/projects/{projectId}/messages:send
- Message type: location_message (latitude, longitude, title)
- Documentation: https://developers.sinch.com/docs/conversation/message-types
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.
- 8d ago First seen · 59 lines · 17 tokens per session scan A 1fb8d81a7dad
sinch-api-messages-send-location is a skill published in the GitHub repository sinch/sinch-plugins (6 stars, last pushed 26d ago), licensed Apache-2.0. It adds 17 tokens to every session and 596 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 2026-08-31.
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