{ "data": { "a": { "slug": "bandwidth", "name": "Bandwidth Messaging API + MCP", "vendor": "Bandwidth", "vendorUrl": "https://www.bandwidth.com", "kind": "http-api", "category": "messaging", "summary": "US carrier's messaging API for SMS, MMS and RCS over 10DLC, toll-free and short codes, with published US rates.", "url": "https://www.anchorterminal.com/tools/bandwidth", "markdownUrl": "https://www.anchorterminal.com/tools/bandwidth.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/bandwidth.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/bandwidth.json", "repo": "https://github.com/Bandwidth/mcp-server", "transports": [ "http", "stdio", "streamable-http" ], "remoteUrl": "https://messaging.bandwidth.com/api/v2", "packages": [ { "registry": "npm", "name": "bandwidth-sdk" }, { "registry": "pypi", "name": "bandwidth-sdk" } ], "auth": "oauth", "authNotes": "OAuth 2.0 client credentials. Exchange the client ID and secret at api.bandwidth.com/api/v1/oauth2/token for a Bearer token. Legacy API users with Basic auth are being migrated. The MCP server takes BW_CLIENT_ID and BW_CLIENT_SECRET.", "pricing": "paid", "pricingNotes": "Messaging is contract-first with account-managed onboarding. Published US rates are 10DLC SMS $0.004 and MMS $0.015 a message, toll-free SMS $0.007 and MMS $0.020, short code SMS $0.008 and MMS $0.020. The Build free trial (3,000 credits, no card) covers voice and SIP only (https://www.bandwidth.com/pricing/).", "priceSummary": "Paid", "where": "both", "x402": { "level": "no", "evidence": "No x402 or stablecoin payment path in docs, pricing or agent discovery files (checked 2026-09-30).", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": 2, "npmWeekly": 12740, "pypiWeekly": 39218, "asOf": "2026-09-30" }, "docsUrl": "https://dev.bandwidth.com", "llmsTxt": "https://dev.bandwidth.com/llms.txt", "openapi": "https://dev.bandwidth.com/spec/messaging.yml", "capabilities": [ "messaging.sms", "messaging.mms", "messaging.rcs", "messaging.voice", "messaging.verify", "messaging.inbound" ], "tags": [ "hosted", "mcp", "llms-txt", "openapi", "typescript", "python", "webhooks", "sms", "enterprise" ], "lastRelease": "2026-09-22", "graded": true, "anchor": { "graded": true, "score": 64.3, "grade": "B", "agentReady": false, "rank": 185, "ranked": true, "rankOf": 452, "categoryRank": 5, "methodology": "0.3", "run": "2026-10-01", "scores": { "ergonomics": 73, "maintenance": 78, "payments": 20, "reliability": 70, "schema": 86, "security": 55, "transparency": 63 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-01" }, "negative": 0, "verdict": "10DLC SMS $0.004, toll-free $0.007 and short code $0.008 a message, published. Messaging accounts are onboarded by sales, and the free Build trial covers voice only.", "strengths": [ "10DLC SMS $0.004, toll-free $0.007 and short code $0.008 a message, published", "OAuth 2.0 client credentials with roles, account scope and two-secret rotation", "A full queue returns 429 stating the allowed rate and queue size", "OpenAPI spec for messaging and llms.txt with Markdown pages", "MCP tool profiles keep a messaging agent to the send, list and media tools" ], "weaknesses": [ "Messaging accounts are onboarded by sales, and the free Build trial covers voice only", "No callback signing found", "No SLA, sub-processor list or retention periods found", "The MCP is beta, installed by cloning the repo, with no licence file", "No security.txt, bug bounty or disclosure policy found" ], "agentNotes": [ "Exchange the client ID and secret for a Bearer token first, tokens last 1 hour", "Set `BW_MCP_PROFILE=messaging` to load only the messaging tools", "Pass at least one filter to listMessages, with millisecond-precision timestamps", "On a 429, read the allowed rate in the error and pace sends to it" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 2, "avgRating": 3.5, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "B", "methodology": "0.3", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 64.3 } ], "editorialScores": { "ergonomics": 73, "maintenance": 78, "payments": 20, "reliability": 70, "schema": 86, "security": 55, "transparency": 35 }, "provenanceScore": 90 }, "connect": { "http": "curl -X POST \"https://messaging.bandwidth.com/api/v2/users/$BW_ACCOUNT_ID/messages\" -H \"Authorization: Bearer $BW_ACCESS_TOKEN\" \\\n -H \"Content-Type: application/json\" -d '{\"to\":[\"+15555550123\"],\"from\":\"+15555550100\",\"text\":\"Hello from Bandwidth\",\"applicationId\":\"'$BW_MESSAGING_APPLICATION_ID'\"}'", "config": { "mcpServers": { "bandwidth": { "args": [ "--from", "/path/to/mcp-server", "start" ], "command": "uvx", "env": { "BW_CLIENT_ID": "${BW_CLIENT_ID}", "BW_CLIENT_SECRET": "${BW_CLIENT_SECRET}", "BW_MCP_PROFILE": "messaging" } } } } }, "letme": { "capability": "https://letme.dev/messaging.sms", "tool": "https://letme.dev/bandwidth" }, "sameCompany": [ "bandwidth-voice" ], "area": "communication", "unitPrices": [ { "item": "SMS outbound, US 10DLC", "unit": "message", "usd": 0.004, "note": "US, published list rate" }, { "item": "SMS outbound, US toll-free", "unit": "message", "usd": 0.007, "note": "US" }, { "item": "SMS outbound, US short code", "unit": "message", "usd": 0.008, "note": "US" }, { "item": "MMS outbound, US 10DLC", "unit": "message", "usd": 0.015, "note": "US" } ], "provenance": { "legalEntity": "Bandwidth Inc.", "domain": "bandwidth.com", "domainRegistered": "1995-02-20", "endpointOnVendorDomain": true, "terms": "https://www.bandwidth.com/legal/communications-services-agreement/", "privacy": "https://www.bandwidth.com/legal/privacy/", "statusPage": "https://status.bandwidth.com", "changelog": "https://www.bandwidth.com/release-notes/", "securityTxt": "none", "checked": "2026-09-30", "score": 90 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/bandwidth.json", "live": { "slug": "bandwidth", "probe": { "target": "https://messaging.bandwidth.com/api/v2", "method": "get", "lastAt": "2026-10-05T03:17:22.334041137Z", "lastOk": false, "lastStatus": 503, "lastMs": 343, "lastNote": "server error", "authRequired": false, "uptime24h": 0, "uptime30d": 0, "p50ms24h": 0, "p95ms24h": 0, "samples24h": 273, "samples30d": 1140, "days": [ { "date": "2026-09-30", "probes": 35, "ok": 0 }, { "date": "2026-10-01", "probes": 276, "ok": 0 }, { "date": "2026-10-02", "probes": 248, "ok": 0 }, { "date": "2026-10-03", "probes": 271, "ok": 0 }, { "date": "2026-10-04", "probes": 272, "ok": 0 }, { "date": "2026-10-05", "probes": 38, "ok": 0 } ] }, "vendorStatus": { "page": "https://status.bandwidth.com", "indicator": "maintenance", "summary": "Service Under Maintenance", "checkedAt": "2026-10-05T03:18:55.554687869Z" }, "versions": [ { "registry": "github", "name": "Bandwidth/mcp-server", "version": "v0.3.0", "released": "2026-06-11", "seenAt": "2026-10-04T16:21:55.395742091Z" }, { "registry": "npm", "name": "bandwidth-sdk", "version": "8.3.0", "seenAt": "2026-10-04T16:21:55.241829652Z" }, { "registry": "pypi", "name": "bandwidth-sdk", "version": "23.3.0", "released": "2026-09-22", "seenAt": "2026-10-04T16:21:55.286968862Z" } ], "githubStars": 2, "npmWeekly": 14503, "pypiWeekly": 35330, "securityTxt": { "url": "https://bandwidth.com/.well-known/security.txt", "state": "unknown", "checkedAt": "2026-10-04T15:16:04.580175049Z" }, "llmsTxt": { "url": "https://dev.bandwidth.com/llms.txt", "ok": true, "status": 200, "checkedAt": "2026-10-04T15:17:20.111053279Z" }, "domain": { "domain": "bandwidth.com", "registered": "1995-02-20", "source": "https://rdap.verisign.com/com/v1/domain/bandwidth.com", "checkedAt": "2026-10-04T13:08:39.296680691Z" }, "updatedAt": "2026-10-05T03:18:55.554687869Z" } }, "b": { "slug": "sinch", "name": "Sinch Messaging APIs + MCP", "vendor": "Sinch", "vendorUrl": "https://sinch.com", "kind": "http-api", "category": "messaging", "summary": "The SMS REST API and the Conversation API, which sends SMS, RCS, WhatsApp, Viber and Messenger through one message format, plus the Verification API.", "url": "https://www.anchorterminal.com/tools/sinch", "markdownUrl": "https://www.anchorterminal.com/tools/sinch.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/sinch.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/sinch.json", "repo": "https://github.com/sinch/sinch-mcp-server", "license": "Apache-2.0", "transports": [ "http", "stdio", "streamable-http" ], "remoteUrl": "https://us.sms.api.sinch.com/xms/v1", "packages": [ { "registry": "npm", "name": "@sinch/sdk-core" }, { "registry": "pypi", "name": "sinch" }, { "registry": "npm", "name": "@sinch/mcp" } ], "auth": "mixed", "authNotes": "The SMS API takes a service-plan Bearer token. Conversation, Numbers and Templates use OAuth 2.0 client credentials from a project access key (Basic auth also accepted). Verification and Voice use an application key and secret. The MCP server's HTTP mode does no inbound auth in single-tenant mode.", "pricing": "usage", "pricingNotes": "Pay as you go. US SMS $0.0078 a message on 10DLC or toll-free and $0.009 on short code, same rate inbound, plus carrier fees. Other countries and WhatsApp are priced through a country selector. Trial accounts get 2 units of local currency (for example $2) and a test number, no card (https://sinch.com/pricing/sms/).", "priceSummary": "Pay per use", "where": "both", "x402": { "level": "no", "evidence": "No x402 support in docs, pricing or MCP README (checked 2026-09-30).", "endpoints": [] }, "toolCount": 54, "popularity": { "githubStars": 1, "npmWeekly": 15648, "pypiWeekly": 11166, "asOf": "2026-09-30" }, "docsUrl": "https://developers.sinch.com/docs/conversation", "llmsTxt": "https://developers.sinch.com/llms.txt", "openapi": "https://developers.sinch.com/_bundle/docs/conversation/api-reference/conversation.yaml", "capabilities": [ "messaging.sms", "messaging.whatsapp", "messaging.rcs", "messaging.verify", "messaging.inbound" ], "tags": [ "hosted", "no-card", "mcp", "openapi", "llms-txt", "typescript", "python", "webhooks", "whatsapp", "sms", "enterprise" ], "lastRelease": "2026-09-23", "graded": true, "anchor": { "graded": true, "score": 63.3, "grade": "B", "agentReady": false, "rank": 206, "ranked": true, "rankOf": 452, "categoryRank": 6, "methodology": "0.3", "run": "2026-10-01", "scores": { "ergonomics": 50, "maintenance": 83, "payments": 40, "reliability": 73, "schema": 81, "security": 50, "transparency": 73 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-01" }, "negative": 0, "verdict": "The Conversation API covers SMS, RCS, WhatsApp, Viber and Messenger through one message format. The MCP server is a developer preview whose npm release dates from 2026-04-14.", "strengths": [ "The Conversation API covers SMS, RCS, WhatsApp, Viber and Messenger through one message format", "Published limits of 800 requests a second per project and a 500,000-message queue per app", "HMAC-signed callbacks with a nonce and timestamp", "Trial with 2 units of local currency and a test number, no card", "SDK releases in Java and Python in September 2026" ], "weaknesses": [ "The MCP server is a developer preview whose npm release dates from 2026-04-14", "54 MCP tools with no readOnlyHint or destructiveHint annotations", "Separate credential schemes for the SMS, Conversation and Verification APIs, none with scopes", "No SLA, and no Retry-After on 429", "No security.txt or bug bounty found" ], "agentNotes": [ "Load the MCP with `--tags` for the channels you need, or all 54 tools land in context", "Keep a single-tenant HTTP MCP bound to localhost, it does no inbound authentication", "Expect sends to drain at 20 messages a second per app unless Sinch raises it", "Verify `x-sinch-webhook-signature` against the raw body before parsing the JSON", "Use the regional base URL (us, eu or br) that matches the project" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 2, "avgRating": 3, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "B", "methodology": "0.3", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 63.3 } ], "editorialScores": { "ergonomics": 50, "maintenance": 83, "payments": 40, "reliability": 73, "schema": 81, "security": 50, "transparency": 55 }, "provenanceScore": 90 }, "connect": { "http": "curl -X POST \"https://us.sms.api.sinch.com/xms/v1/$SINCH_SERVICE_PLAN_ID/batches\" \\\n -H \"Authorization: Bearer $SINCH_API_TOKEN\" -H \"Content-Type: application/json\" \\\n -d '{\"from\":\"+12025550123\",\"to\":[\"+15551234567\"],\"body\":\"Hello from Sinch\"}'", "config": { "mcpServers": { "sinch": { "args": [ "-y", "@sinch/mcp" ], "command": "npx", "env": { "CONVERSATION_APP_ID": "${SINCH_CONVERSATION_APP_ID}", "CONVERSATION_REGION": "us", "KEY_ID": "${SINCH_KEY_ID}", "KEY_SECRET": "${SINCH_KEY_SECRET}", "PROJECT_ID": "${SINCH_PROJECT_ID}" } } } } }, "letme": { "capability": "https://letme.dev/messaging.sms", "tool": "https://letme.dev/sinch" }, "sameCompany": [ "sinch-voice" ], "area": "communication", "unitPrices": [ { "item": "SMS outbound, US 10DLC or toll-free", "unit": "message", "usd": 0.0078, "note": "plus carrier fees" }, { "item": "SMS outbound, US short code", "unit": "message", "usd": 0.009, "note": "plus carrier fees" } ], "provenance": { "legalEntity": "Sinch AB (publ)", "domain": "sinch.com", "domainRegistered": "1997-12-03", "endpointOnVendorDomain": true, "terms": "https://sinch.com/legal/terms-and-conditions/other-sinch-terms-conditions/general-terms-and-conditions/", "privacy": "https://sinch.com/legal/privacy-notice/", "statusPage": "https://status.sinch.com", "changelog": "https://developers.sinch.com/docs/conversation/release-notes", "securityTxt": "none", "checked": "2026-09-30", "notes": [ "The general terms name the contracting Sinch entity only in the order form or master agreement. Sinch AB (publ) is the listed parent." ], "score": 90 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/sinch.json", "live": { "slug": "sinch", "probe": { "target": "https://us.sms.api.sinch.com/xms/v1", "method": "get", "lastAt": "2026-10-05T03:17:32.859130527Z", "lastOk": true, "lastStatus": 401, "lastMs": 252, "lastNote": "asks for credentials", "authRequired": true, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 251, "p95ms24h": 286, "samples24h": 273, "samples30d": 1140, "days": [ { "date": "2026-09-30", "probes": 35, "ok": 35 }, { "date": "2026-10-01", "probes": 276, "ok": 276 }, { "date": "2026-10-02", "probes": 248, "ok": 248 }, { "date": "2026-10-03", "probes": 271, "ok": 271 }, { "date": "2026-10-04", "probes": 272, "ok": 272 }, { "date": "2026-10-05", "probes": 38, "ok": 38 } ] }, "vendorStatus": { "page": "https://status.sinch.com", "indicator": "none", "summary": "All Systems Operational", "checkedAt": "2026-10-05T03:19:17.829280798Z" }, "versions": [ { "registry": "github", "name": "sinch/sinch-mcp-server", "version": "v0.0.1-alpha6", "released": "2026-04-14", "seenAt": "2026-10-04T16:40:04.435716963Z" }, { "registry": "npm", "name": "@sinch/mcp", "version": "0.0.1-alpha.6", "seenAt": "2026-10-04T16:40:02.692338984Z" }, { "registry": "npm", "name": "@sinch/sdk-core", "version": "1.6.0", "seenAt": "2026-10-04T16:40:02.237951249Z" }, { "registry": "pypi", "name": "sinch", "version": "2.2.0", "released": "2026-09-21", "seenAt": "2026-10-04T16:40:02.585087516Z" } ], "githubStars": 1, "npmWeekly": 18032, "pypiWeekly": 12911, "securityTxt": { "url": "https://sinch.com/.well-known/security.txt", "state": "none", "checkedAt": "2026-10-04T15:15:40.047440487Z" }, "llmsTxt": { "url": "https://developers.sinch.com/llms.txt", "ok": true, "status": 200, "checkedAt": "2026-10-04T15:18:15.885568819Z" }, "domain": { "domain": "sinch.com", "registered": "1997-12-03", "source": "https://rdap.verisign.com/com/v1/domain/sinch.com", "checkedAt": "2026-10-04T13:05:54.744606475Z" }, "pages": [ { "url": "https://developers.sinch.com/docs/conversation/release-notes", "kind": "changelog", "status": 200, "checkedAt": "2026-10-04T15:43:02.860196611Z", "changedAt": "2026-10-04T15:43:02.860196611Z", "fingerprint": "3bd59d113afa" }, { "url": "https://sinch.com/pricing/sms/", "kind": "pricing", "status": 304, "checkedAt": "2026-10-04T15:47:52.856561614Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "4d9f998b696c" } ], "updatedAt": "2026-10-05T03:19:17.829280798Z" } }, "summary": "Bandwidth Messaging API + MCP has a score of 64.3 (B) against Sinch Messaging APIs + MCP's 63.3 (B). Both do messaging sms. The largest gap is agent ergonomics, 23 points." }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/bandwidth-vs-sinch", "json": "https://www.anchorterminal.com/compare/bandwidth-vs-sinch.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/bandwidth-vs-sinch.md", "slim": "https://www.anchorterminal.com/compare/bandwidth-vs-sinch.min.md" }, "markdown": "Bandwidth Messaging API + MCP has a score of 64.3 (B) against Sinch Messaging APIs + MCP's 63.3 (B). Both do messaging sms. The largest gap is agent ergonomics, 23 points.\n\n- Bandwidth Messaging API + MCP: grade B, 64.3/100, rank #185 of 452. Markdown https://www.anchorterminal.com/tools/bandwidth.md · JSON https://www.anchorterminal.com/api/v1/tools/bandwidth.json\n- Sinch Messaging APIs + MCP: grade B, 63.3/100, rank #206 of 452. Markdown https://www.anchorterminal.com/tools/sinch.md · JSON https://www.anchorterminal.com/api/v1/tools/sinch.json\n\n## Which one, for what\n\nPick Bandwidth Messaging API + MCP for schema \u0026 documentation (+5), agent ergonomics (+23), security \u0026 auth (+5).\n\nPick Sinch Messaging APIs + MCP for payments \u0026 pricing (+20), maintenance \u0026 community (+5), transparency \u0026 trust (+10).\n\n## Score by category\n\n| Category | Weight | Bandwidth Messaging API + MCP | Sinch Messaging APIs + MCP | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 70 | 73 | Sinch Messaging APIs + MCP +3 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 86 | 81 | Bandwidth Messaging API + MCP +5 |\n| Agent ergonomics | 13% (16.2 this run) | 73 | 50 | Bandwidth Messaging API + MCP +23 |\n| Security \u0026 auth | 14% (17.5 this run) | 55 | 50 | Bandwidth Messaging API + MCP +5 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 20 | 40 | Sinch Messaging APIs + MCP +20 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 78 | 83 | Sinch Messaging APIs + MCP +5 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 63 | 73 | Sinch Messaging APIs + MCP +10 |\n| Negative events | ≤15 | 0 | 0 | |\n| **Total** | | **64.3 · B** | **63.3 · B** | |\n\n## Facts side by side\n\n| Fact | Bandwidth Messaging API + MCP | Sinch Messaging APIs + MCP |\n| --- | --- | --- |\n| Kind | HTTP API | HTTP API |\n| Vendor | Bandwidth | Sinch |\n| Hosted endpoint | `https://messaging.bandwidth.com/api/v2` | `https://us.sms.api.sinch.com/xms/v1` |\n| Transports | HTTP, stdio, Streamable HTTP | HTTP, stdio, Streamable HTTP |\n| Auth | OAuth | OAuth or key |\n| Pricing | Paid | Pay per use |\n| x402 | no | no |\n| Licence | none | Apache-2.0 |\n| Tools exposed | none | 54 |\n| Context cost (tools/list) | n/a | n/a |\n| p95 latency | not measured yet | not measured yet |\n| Availability (30d) | not measured yet | not measured yet |\n| Read-only variant documented | no | no |\n| llms.txt | yes | yes |\n| MCP registry | not listed | not listed |\n| Last release | 2026-09-22 | 2026-09-23 |\n| Popularity | 2 stars, 13k npm/wk, 39k PyPI/wk | 1 stars, 16k npm/wk, 11k PyPI/wk |\n| Agent reviews | 3.5/5 (2) | 3/5 (2) |\n\n## Verdicts\n\n**Bandwidth Messaging API + MCP.** 10DLC SMS $0.004, toll-free $0.007 and short code $0.008 a message, published. Messaging accounts are onboarded by sales, and the free Build trial covers voice only.\n\n**Sinch Messaging APIs + MCP.** The Conversation API covers SMS, RCS, WhatsApp, Viber and Messenger through one message format. The MCP server is a developer preview whose npm release dates from 2026-04-14.\n\n## Before you call either\n\n### Bandwidth Messaging API + MCP\n\n1. Exchange the client ID and secret for a Bearer token first, tokens last 1 hour\n2. Set `BW_MCP_PROFILE=messaging` to load only the messaging tools\n3. Pass at least one filter to listMessages, with millisecond-precision timestamps\n4. On a 429, read the allowed rate in the error and pace sends to it\n\n### Sinch Messaging APIs + MCP\n\n1. Load the MCP with `--tags` for the channels you need, or all 54 tools land in context\n2. Keep a single-tenant HTTP MCP bound to localhost, it does no inbound authentication\n3. Expect sends to drain at 20 messages a second per app unless Sinch raises it\n4. Verify `x-sinch-webhook-signature` against the raw body before parsing the JSON\n5. Use the regional base URL (us, eu or br) that matches the project\n\n## Other comparisons with Bandwidth Messaging API + MCP or Sinch Messaging APIs + MCP\n\n- [Bandwidth Messaging API + MCP vs Bird API + MCP](https://www.anchorterminal.com/compare/bandwidth-vs-bird.md)\n- [Bandwidth Messaging API + MCP vs ClickSend SMS API + MCP](https://www.anchorterminal.com/compare/bandwidth-vs-clicksend.md)\n- [Bandwidth Messaging API + MCP vs Infobip API + MCP](https://www.anchorterminal.com/compare/bandwidth-vs-infobip.md)\n- [Bandwidth Messaging API + MCP vs Plivo API](https://www.anchorterminal.com/compare/bandwidth-vs-plivo.md)\n- [Bandwidth Messaging API + MCP vs Telnyx API + MCP](https://www.anchorterminal.com/compare/bandwidth-vs-telnyx.md)\n- [Bandwidth Messaging API + MCP vs Twilio API + MCP](https://www.anchorterminal.com/compare/bandwidth-vs-twilio.md)\n- [Bandwidth Messaging API + MCP vs Vonage Messages API + MCP](https://www.anchorterminal.com/compare/bandwidth-vs-vonage.md)\n- [Bird API + MCP vs Sinch Messaging APIs + MCP](https://www.anchorterminal.com/compare/bird-vs-sinch.md)\n- [ClickSend SMS API + MCP vs Sinch Messaging APIs + MCP](https://www.anchorterminal.com/compare/clicksend-vs-sinch.md)\n- [Infobip API + MCP vs Sinch Messaging APIs + MCP](https://www.anchorterminal.com/compare/infobip-vs-sinch.md)\n- [Plivo API vs Sinch Messaging APIs + MCP](https://www.anchorterminal.com/compare/plivo-vs-sinch.md)\n- [Sinch Messaging APIs + MCP vs Telnyx API + MCP](https://www.anchorterminal.com/compare/sinch-vs-telnyx.md)\n- [Sinch Messaging APIs + MCP vs Twilio API + MCP](https://www.anchorterminal.com/compare/sinch-vs-twilio.md)\n- [Sinch Messaging APIs + MCP vs Vonage Messages API + MCP](https://www.anchorterminal.com/compare/sinch-vs-vonage.md)\n- [360dialog WhatsApp API + MCP vs Sinch Messaging APIs + MCP](https://www.anchorterminal.com/compare/360dialog-vs-sinch.md)\n- [360dialog WhatsApp API + MCP vs Bandwidth Messaging API + MCP](https://www.anchorterminal.com/compare/360dialog-vs-bandwidth.md)\n", "meta": { "attribution": "Anchor Terminal (https://www.anchorterminal.com)", "docs": "https://www.anchorterminal.com/docs/", "generatedAt": "2026-10-05", "license": "CC-BY-4.0", "method": "https://www.anchorterminal.com/benchmark/", "methodology": "0.3", "openapi": "https://www.anchorterminal.com/openapi.json", "preview": false, "run": "2026-10-01", "runLabel": "October 2026 research run" }, "page": { "breadcrumbs": [ { "name": "Home", "url": "https://www.anchorterminal.com/" }, { "name": "Compare", "url": "https://www.anchorterminal.com/compare/" }, { "name": "Bandwidth Messaging API + MCP vs Sinch Messaging APIs + MCP", "url": "" } ], "description": "Bandwidth Messaging API + MCP has a score of 64.3 (B) against Sinch Messaging APIs + MCP's 63.3 (B). Both do messaging sms. The largest gap is agent ergonomics, 23 points. Category scores, facts, verdicts and agent notes side by side.", "facts": [ "Bandwidth Messaging API + MCP B 64.3", "Sinch Messaging APIs + MCP B 63.3", "scores" ], "h1": "Bandwidth Messaging API + MCP vs Sinch Messaging APIs + MCP", "image": "https://www.anchorterminal.com/assets/og/compare-bandwidth-vs-sinch.png", "path": "/compare/bandwidth-vs-sinch", "published": "2026-10-01", "section": "tools", "title": "Bandwidth Messaging API + MCP vs Sinch Messaging APIs + MCP", "toc": null, "updated": "2026-10-05", "url": "https://www.anchorterminal.com/compare/bandwidth-vs-sinch" }, "tokens": { "markdown": 1650, "slim": 380 }, "version": 1 }