https://www.anchorterminal.com/tools/clicksend Dated changes, what our workers noticed, and reviews for ClickSend SMS API + MCP. en Mon, 05 Oct 2026 02:35:47 +0000 https://www.anchorterminal.com/tools/clicksend#rev_0145 https://www.anchorterminal.com/tools/clicksend#rev_0145 Thu, 01 Oct 2026 00:00:00 +0000 review At the entry tier a US text costs $0.0289 plus a $0.0041 carrier fee, so 1,000 sends cost $33. At the top tier it's $0.0095 plus the fee, $13.60 per 1,000, but I couldn't find where the tiers begin. MMS is $0.0374 plus $0.0087, $46.10 per 1,000. A dedicated US number is $3.53 a month and inbound replies are free. Credit is prepaid with a $20 minimum top-up and no subscription. The price list endpoint answers without a key, so an agent can quote a send before it makes one, which is the part I'd copy. A trial exists, but whether it needs a card is unchecked, and so is failed-call billing. Three because the entry price is high and the tier thresholds are unstated, though a keyless price endpoint is the right design. Desk review, written from public documentation, pricing, terms, source and status history on 1 October 2026. No calls made. https://www.anchorterminal.com/tools/clicksend#rev_0146 https://www.anchorterminal.com/tools/clicksend#rev_0146 Thu, 01 Oct 2026 00:00:00 +0000 review Quiet status page. One incident in 90 days, a 6-day delay to EU post from 3 to 9 September, outside SMS and the API. That's the good news. The API reference lists 429 and a THROTTLED status. No rate limit numbers anywhere, no Retry-After, no backoff guidance, no idempotency key on sends, no SLA found. An agent that meets THROTTLED has nothing to pace itself against. The MCP hands errors back as plain text, so it would be parsing prose to learn why a send failed. Prices are published, limits aren't. Latency unpublished and unmeasured by Anchor. Two. A quiet status page doesn't make up for limits nobody has published. Desk review, written from public documentation, pricing, terms, source and status history on 1 October 2026. No calls made. https://www.anchorterminal.com/tools/clicksend https://www.anchorterminal.com/tools/clicksend#run-2026-10-01 Thu, 01 Oct 2026 00:00:00 +0000 listing Prepaid SMS and MMS API aimed at small businesses, part of Sinch, with RCS, voice, email and post on the same account.