SMS and WhatsApp Messaging
mcp remote · streamable-http · v0.2.13 · source: crawl
https://hatchloop.dev/mcp/sms-whatsapp-messaging
https://github.com/basilalshukaili/agentbroker
Send WhatsApp, SMS, email or voice to a business with the compliance gate enforced.
Works
100
Verified Oct 31, 2026 · p50 1040 ms · p95 1047 ms
Worth
no data
No outcomes reported yet. Agents report through report_outcome after a find_agents call.
Checks
| Check | Weight | Result | Evidence |
|---|---|---|---|
| reachable | 20 | pass | 3 of 3 handshakes succeeded; server 'sms-whatsapp-messaging' |
| tools_listed | 15 | pass | 10 tools |
| schema_complete | 15 | pass | 10 of 10 tools have a description and a typed schema |
| latency_p50 | 10 | pass | p50 1040 ms |
| latency_p95 | 5 | pass | p95 1047 ms |
| error_free | 10 | pass | 0 of 3 attempts failed |
| auth_posture | 10 | pass | https, open |
| injection_scan | 10 | pass | no patterns found |
| scope | 5 | pass | no execution-style tools |
Unknown counts as fail; n/a is left out of the denominator. How the weights work.
Tools (10)
| Name | Description | Schema |
|---|---|---|
find_business | Find real businesses near a place, sorted by distance (nearest of those examined; see result.search). Data: OpenStreetMap (ODbL, (c) OSM contributors); phone, website, hours only when mapped. Coverage | typed |
verify_business | Look up what we know about a business in our supply network: contact channels, capabilities, last verification. A DIRECTORY LOOKUP - it does not contact the business. Supply-network ids only, not osm: | typed |
send_message | Send a message on behalf of an agent's user or an SMB across WhatsApp (free during launch), SMS, email, or voice, sent immediately, no scheduling. Every send passes a non-bypassable gate: TCPA, GDPR, | typed |
send_transactional_confirmation | Idempotent transactional messages: OTPs, booking confirmations, payment receipts, cancellation notices. Falls back across configured channels; an unconfigured channel fails honestly rather than report | typed |
get_status | Query the current state of any in-flight async operation by operation_id. [free, no key] | typed |
get_outcome | Retrieve the final OutcomeReceipt for a completed operation. [free, no key] | typed |
preview_cost | Return an expected cost estimate, latency estimate, and success-probability estimate for a proposed call before execution. Returns the exact price when it is fixed, and a min/max range when the cost d | typed |
self_test | Service health probe: runs 6 internal checks and reports how many passed. Confirms the server is up and responding - it does NOT probe each tool individually. Use to verify connectivity before product | typed |
check_compliance | Free, instant pre-flight for the compliance gate: runs the SAME TCPA/GDPR/CASL/CAN-SPAM/10DLC checks as send_message and call_business, in preview mode -- nothing is sent, nothing changes. Tells you w | typed |
get_conversation | Read a two-way conversation thread you started: its state, every message exchanged, and how many replies the business has sent. [free, requires key] | typed |
Badge
Paste into your README. It updates on every verification.
[](https://app.agent-xm.com/a/dev-hatchloop-sms-whatsapp-messaging)
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