{ "data": { "a": { "slug": "amazon-ses", "name": "Amazon SES", "vendor": "Amazon Web Services", "vendorUrl": "https://aws.amazon.com/ses/", "kind": "http-api", "category": "email", "summary": "AWS's email service for sending and receiving at scale, over the SES v2 API or SMTP, with templates, configuration sets, receipt rules and deliverability tooling.", "url": "https://www.anchorterminal.com/tools/amazon-ses", "markdownUrl": "https://www.anchorterminal.com/tools/amazon-ses.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/amazon-ses.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/amazon-ses.json", "repo": "https://github.com/aws/aws-sdk-js-v3", "license": "Apache-2.0", "transports": [ "http" ], "remoteUrl": "https://email.us-east-1.amazonaws.com/v2", "packages": [ { "registry": "npm", "name": "@aws-sdk/client-sesv2" }, { "registry": "pypi", "name": "boto3" } ], "auth": "mixed", "authNotes": "API calls are signed with AWS Signature Version 4 using IAM credentials. SMTP uses separate SMTP credentials derived from an IAM user. The AWS MCP Server can reach SES with IAM SigV4 or OAuth sign-in.", "pricing": "usage", "pricingNotes": "A la carte $0.10 per 1,000 emails sent or received, plus $0.12 a GB of attachments and $0.09 per 1,000 inbound chunks. Pricing plans since 2026 are Essentials $0.16 per 1,000 with no monthly fee, Pro $105 a month plus $0.22 per 1,000, Enterprise $500 a month plus $0.23 per 1,000, all falling with volume. Accounts with no SES use since 2025-06-01 start on Essentials from 2026-07-21. Standard dedicated IPs $24.95 a month each. New AWS customers get up to $200 in Free Tier credits (https://aws.amazon.com/ses/pricing/).", "priceSummary": "$105 / mo", "where": "hosted", "x402": { "level": "no", "evidence": "No x402 or stablecoin payment path in docs or pricing (checked 2026-09-30).", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": null, "npmWeekly": 5083375, "pypiWeekly": null, "asOf": "2026-09-30" }, "docsUrl": "https://docs.aws.amazon.com/ses/latest/dg/Welcome.html", "llmsTxt": "https://docs.aws.amazon.com/ses/latest/dg/llms.txt", "capabilities": [ "email.send", "email.inbound", "email.templates", "email.domains", "email.analytics" ], "tags": [ "hosted", "card-required", "llms-txt", "typescript", "python", "enterprise" ], "lastRelease": "2026-09-29", "graded": true, "anchor": { "graded": true, "score": 75.1, "grade": "BB", "agentReady": true, "rank": 48, "ranked": true, "rankOf": 629, "categoryRank": 1, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 64, "maintenance": 85, "payments": 20, "reliability": 95, "schema": 85, "security": 87, "transparency": 77 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-01" }, "negative": 0, "verdict": "Sending starts at $0.10 per 1,000 emails on the a la carte plan. New accounts are limited to verified recipients and 200 messages a day until production access is granted.", "bestFor": "Teams already on AWS who send at volume and want IAM, CloudTrail and per-Region control.", "strengths": [ "$0.10 per 1,000 emails a la carte, falling to $0.11 per 1,000 above 100 million on Essentials", "IAM policies can limit a credential to SendEmail from one identity, and CloudTrail logs every call", "Covered by an AWS SLA and in scope for SOC 1, 2 and 3", "Inbound mail through receipt rules to S3, SNS or Lambda", "Smithy model for SES v2 published and updated six times since July" ], "weaknesses": [ "Sandbox limits new accounts to verified recipients and 200 messages a day until production access is granted", "SigV4 signing makes a plain curl or quick agent call awkward", "No SES-specific MCP server, and the AWS skill covers sending setup only", "No idempotency token on SendEmail, and over-quota messages are dropped", "security.txt on aws.amazon.com expired on 24 September 2026" ], "agentNotes": [ "Call GetAccount and check ProductionAccessEnabled and the send quota before emailing arbitrary recipients", "Verify the From domain as an identity first. Sends from unverified identities fail even in production", "Use the mailbox simulator (success@simulator.amazonses.com) to test bounces and complaints without hurting reputation", "Use the same Region the identity was verified in, since quotas and sandbox status are per Region", "On a throttling error, wait and retry the send. SES drops messages over quota rather than queueing them" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 8, "avgRating": 3.3, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "BB", "methodology": "0.4", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 75.1 } ], "editorialScores": { "ergonomics": 64, "maintenance": 85, "payments": 20, "reliability": 95, "schema": 85, "security": 87, "transparency": 59 }, "provenanceScore": 95 }, "connect": { "http": "curl -X POST https://email.us-east-1.amazonaws.com/v2/email/outbound-emails \\\n --aws-sigv4 \"aws:amz:us-east-1:ses\" --user \"$AWS_ACCESS_KEY_ID:$AWS_SECRET_ACCESS_KEY\" \\\n -H \"Content-Type: application/json\" -d '{\"FromEmailAddress\":\"you@example.com\",\"Destination\":{\"ToAddresses\":[\"them@example.com\"]},\"Content\":{\"Simple\":{\"Subject\":{\"Data\":\"Hello\"},\"Body\":{\"Text\":{\"Data\":\"Hello from SES\"}}}}}'" }, "letme": { "capability": "https://letme.dev/email.send", "tool": "https://letme.dev/amazon-ses" }, "sameCompany": [ "amazon-bedrock-guardrails", "amazon-transcribe", "amazon-polly", "aws-secrets-manager", "aws-mcp-servers", "amazon-translate", "amazon-ads-api" ], "area": "communication", "unitPrices": [ { "item": "Outbound, a la carte", "unit": "1k-emails", "usd": 0.1, "note": "plus $0.12 a GB of attachments" }, { "item": "Inbound, a la carte", "unit": "1k-emails", "usd": 0.1, "note": "plus $0.09 per 1,000 incoming chunks" }, { "item": "Essentials plan", "unit": "1k-emails", "usd": 0.16, "note": "0 to 10M, no monthly fee, default for new accounts from 2026-07-21" }, { "item": "Pro plan", "unit": "month", "usd": 105, "note": "plus $0.22 per 1,000 emails, 1 managed dedicated IP included" }, { "item": "Pro plan emails", "unit": "1k-emails", "usd": 0.22, "note": "0 to 10M" }, { "item": "Enterprise plan", "unit": "month", "usd": 500, "note": "plus $0.23 per 1,000 emails" }, { "item": "Dedicated IP, standard", "unit": "month", "usd": 24.95, "note": "per IP" } ], "provenance": { "legalEntity": "Amazon Web Services, Inc.", "domain": "amazonaws.com", "domainRegistered": "2005-08-18", "domainNote": "The API runs on Amazon's amazonaws.com service domain, while the product and legal pages sit on aws.amazon.com (amazon.com registered 1994-11-01).", "endpointOnVendorDomain": true, "terms": "https://aws.amazon.com/agreement/", "privacy": "https://aws.amazon.com/privacy/", "statusPage": "https://health.aws.amazon.com/health/status", "changelog": "https://docs.aws.amazon.com/ses/latest/dg/doc-history.html", "securityTxt": "expired", "checked": "2026-09-30", "notes": [ "https://aws.amazon.com/.well-known/security.txt carries Expires 2026-09-24T16:25:03Z." ], "score": 95 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/amazon-ses.json", "live": { "slug": "amazon-ses", "probe": { "target": "https://email.us-east-1.amazonaws.com/v2", "method": "get", "lastAt": "2026-10-08T19:08:38.849994417Z", "lastOk": true, "lastStatus": 404, "lastMs": 293, "authRequired": false, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 256, "p95ms24h": 337, "samples24h": 272, "samples30d": 2135, "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": 272, "ok": 272 }, { "date": "2026-10-06", "probes": 272, "ok": 272 }, { "date": "2026-10-07", "probes": 272, "ok": 272 }, { "date": "2026-10-08", "probes": 217, "ok": 217 } ] }, "versions": [ { "registry": "github", "name": "aws/aws-sdk-js-v3", "version": "v3.1147.0", "released": "2026-10-06", "seenAt": "2026-10-08T15:58:04.623184788Z" }, { "registry": "npm", "name": "@aws-sdk/client-sesv2", "version": "3.1147.0", "seenAt": "2026-10-08T15:57:58.901285204Z" }, { "registry": "pypi", "name": "boto3", "version": "1.43.109", "released": "2026-10-07", "seenAt": "2026-10-08T15:58:01.12284842Z" } ], "githubStars": 3669, "npmWeekly": 6147406, "pypiWeekly": 573748207, "securityTxt": { "url": "https://amazonaws.com/.well-known/security.txt", "state": "expired", "expires": "2026-09-24T16:25:03.000Z", "checkedAt": "2026-10-08T15:38:39.917438345Z" }, "llmsTxt": { "url": "https://docs.aws.amazon.com/ses/latest/dg/llms.txt", "ok": true, "status": 200, "checkedAt": "2026-10-08T14:00:04.068876253Z" }, "domain": { "domain": "amazonaws.com", "registered": "2005-08-18", "source": "https://rdap.verisign.com/com/v1/domain/amazonaws.com", "checkedAt": "2026-10-04T13:04:05.080783455Z" }, "pages": [ { "url": "https://docs.aws.amazon.com/ses/latest/dg/doc-history.html", "kind": "changelog", "status": 304, "checkedAt": "2026-10-08T18:18:22.641609948Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "e3b0c44298fc" }, { "url": "https://aws.amazon.com/ses/pricing/", "kind": "deprecations", "status": 304, "checkedAt": "2026-10-08T18:15:43.781352546Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "334cd8a23b47" }, { "url": "https://aws.amazon.com/agreement/", "kind": "terms", "status": 304, "checkedAt": "2026-10-08T18:15:29.873815962Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "cc03daebf120" } ], "updatedAt": "2026-10-08T19:08:38.849994417Z" } }, "answer": "Amazon SES scores 75.1 (BB) on agent readiness against Mailtrap Email API + MCP's 66.8 (B), and leads in 4 of 7 scored categories. Mailtrap Email API + MCP leads on payments \u0026 pricing and maintenance \u0026 community.", "b": { "slug": "mailtrap", "name": "Mailtrap Email API + MCP", "vendor": "Mailtrap (Railsware)", "vendorUrl": "https://mailtrap.io", "kind": "http-api", "category": "email", "summary": "Email platform from Railsware Products Studio LLC for transactional and bulk sending, inbound mail, templates, contacts and sandbox testing. Agents reach it through a REST API, SMTP, SDKs, a CLI and a local MCP server.", "url": "https://www.anchorterminal.com/tools/mailtrap", "markdownUrl": "https://www.anchorterminal.com/tools/mailtrap.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/mailtrap.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/mailtrap.json", "repo": "https://github.com/mailtrap/mailtrap-mcp", "license": "Proprietary service under Mailtrap's terms of service. The MCP server, the Node.js SDK and the CLI are MIT", "transports": [ "http", "stdio" ], "remoteUrl": "https://send.api.mailtrap.io", "packages": [ { "registry": "npm", "name": "mailtrap" }, { "registry": "npm", "name": "mcp-mailtrap" }, { "registry": "pypi", "name": "mailtrap" } ], "auth": "api-key", "authNotes": "Self-serve API token, sent as `Authorization: Bearer` or in the `Api-Token` header. Tokens are created at mailtrap.io/settings/api-tokens with permissions per resource and an expiry of 1 to 365 days or a custom date (365 by default). A reset leaves the old token valid for 12 hours. The first token is made by hand in the UI, and later ones can be managed through the API. The MCP server reads `MAILTRAP_API_TOKEN`, and the sub-account tools need a separate organisation token.", "pricing": "freemium", "pricingNotes": "Free plan of 4,000 emails a month, capped at 150 a day, and the vendor says signup needs no credit card. Basic is $15 a month for 10,000 emails, Business starts at $85 for 100,000 and Enterprise at $750 for 1,500,000. Overage per 1,000 emails is $1.00, $0.88 and $0.55, and the free plan has none. Email Sandbox and Email Marketing are priced separately (https://mailtrap.io/pricing.md, checked 2026-10-08).", "priceSummary": "$15 / mo", "where": "both", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in the docs index, the pricing reference, the OpenAPI specs or the MCP README (checked 2026-10-08).", "endpoints": [] }, "toolCount": 125, "popularity": { "githubStars": 65, "npmWeekly": 65939, "pypiWeekly": 21317, "asOf": "2026-10-08" }, "docsUrl": "https://docs.mailtrap.io/", "llmsTxt": "https://docs.mailtrap.io/llms.txt", "openapi": "https://github.com/mailtrap/mailtrap-openapi", "registryName": "io.mailtrap/mcp", "capabilities": [ "email.send", "email.inbound", "email.templates", "email.domains", "email.analytics", "email.marketing", "email.inbox", "email.threads" ], "tags": [ "hosted", "freemium", "no-card", "mcp", "openapi", "llms-txt", "cli", "smtp", "typescript", "python", "webhooks", "sandbox", "status-page", "soc2", "iso27001" ], "lastRelease": "2026-10-08", "graded": true, "anchor": { "graded": true, "score": 66.8, "grade": "B", "agentReady": false, "rank": 210, "ranked": true, "rankOf": 629, "categoryRank": 4, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 62, "maintenance": 93, "payments": 40, "reliability": 65, "schema": 82, "security": 60, "transparency": 77 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-08" }, "negative": 0, "verdict": "Public OpenAPI 3.1 specs, API tokens with per-resource permissions and expiry dates, and a free plan of 4,000 emails a month without a card support agent use. The MCP server loads 125 tools with no toolsets, no idempotency key was found for sends, and the status page records a sending outage of 1 hour 32 minutes on 1 August 2026.", "bestFor": "Teams that want sending, a test sandbox and inbound mail under one token, with public OpenAPI specs and a free plan.", "strengths": [ "Ten public OpenAPI 3.1 specs in mailtrap/mailtrap-openapi, plus llms.txt, llms-full.txt and a Markdown copy of every docs page", "API tokens carry per-resource permissions and an expiry date (365 days by default), and a reset keeps the old token valid for 12 hours", "Free plan of 4,000 emails a month, with signup stated as needing no credit card, and overage rates published per 1,000 emails", "Every MCP tool is annotated, 53 with readOnlyHint and the other 72 with destructiveHint set true or false", "Email Sandbox captures test sends without delivering them, through the same API token and SDK switch" ], "weaknesses": [ "The MCP server registers 125 tools at once, with no toolsets, filtering or read-only mode", "No idempotency key for sends was found in the OpenAPI specs or the docs", "The status page records a sending outage of 1 hour 32 minutes on 1 August 2026 covering the Email Sending API, SMTP and Inbound Email", "Inbound and sandbox message bodies reach the model through the MCP server, and no prompt-injection guidance was found in its README or the docs", "User audit logs are limited to the Enterprise plan, and the free plan keeps email logs for 3 days" ], "agentNotes": [ "Ask the operator to create the first API token at mailtrap.io/settings/api-tokens. The first token can't be created through the API.", "Send transactional mail to send.api.mailtrap.io and bulk mail to bulk.api.mailtrap.io. Sandbox sending uses a different base URL and an inbox ID.", "Verify a sending domain before the first production send, and use Email Sandbox to test payloads without delivery.", "Stay under 150 requests per 10 seconds per token, and 10 per 60 seconds per account on the Stats and Suppressions APIs. On 429, back off until `x-ratelimit-reset`.", "Don't retry a timed-out send blindly, because no idempotency key was found. Check the email logs first." ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 0, "avgRating": 0, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "B", "methodology": "0.4", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 66.8 } ], "editorialScores": { "ergonomics": 62, "maintenance": 93, "payments": 40, "reliability": 65, "schema": 82, "security": 60, "transparency": 66 }, "provenanceScore": 87 }, "connect": { "install": "npm install mailtrap", "http": "curl -X POST https://send.api.mailtrap.io/api/send \\\n -H 'Authorization: Bearer YOUR_API_KEY' \\\n -H 'Content-Type: application/json' \\\n -d '{\n \"from\": {\"email\": \"sender@example.com\"},\n \"to\": [{\"email\": \"recipient@example.com\"}],\n \"subject\": \"Hello from Mailtrap\",\n \"text\": \"Welcome to Mailtrap!\"\n }'", "config": { "mcpServers": { "mailtrap": { "args": [ "-y", "mcp-mailtrap" ], "command": "npx", "env": { "DEFAULT_FROM_EMAIL": "your_sender@example.com", "MAILTRAP_ACCOUNT_ID": "your_account_id", "MAILTRAP_API_TOKEN": "your_mailtrap_api_token", "MAILTRAP_SANDBOX_ID": "your_sandbox_id" } } } } }, "letme": { "capability": "https://letme.dev/email.send", "tool": "https://letme.dev/mailtrap" }, "area": "communication", "unitPrices": [ { "item": "Basic 10k", "unit": "month", "usd": 15, "note": "10,000 emails" }, { "item": "Basic 100k", "unit": "month", "usd": 30, "note": "100,000 emails" }, { "item": "Business 100k", "unit": "month", "usd": 85, "note": "100,000 emails" }, { "item": "Enterprise 1.5M", "unit": "month", "usd": 750, "note": "1,500,000 emails" }, { "item": "Overage on Basic", "unit": "1k-emails", "usd": 1 }, { "item": "Overage on Business", "unit": "1k-emails", "usd": 0.88 }, { "item": "Overage on Enterprise", "unit": "1k-emails", "usd": 0.55 } ], "provenance": { "legalEntity": "Railsware Products Studio LLC", "domain": "mailtrap.io", "domainRegistered": "2011-10-06", "endpointOnVendorDomain": true, "terms": "https://mailtrap.io/terms/", "privacy": "https://mailtrap.io/privacy/", "statusPage": "https://status.mailtrap.info", "changelog": "https://feedback.mailtrap.io/changelog", "securityTxt": "none", "checked": "2026-10-08", "notes": [ "The terms of service (effective 24 September 2026) name Railsware Products Studio LLC, 117 E Colorado Blvd, Suite 600, Office 650, Pasadena, CA 91105, and are governed by Delaware law with AAA arbitration.", "The privacy policy and the data processing addendum at mailtrap.io/dpa are both dated 24 September 2026.", "The sending API answers at send.api.mailtrap.io and bulk.api.mailtrap.io. The status page is on a separate domain, status.mailtrap.info, hosted by Sorry.", "mailtrap.io/.well-known/security.txt returns 404.", "RDAP for mailtrap.io gives a registration date of 2011-10-06." ], "score": 87 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/mailtrap.json", "live": { "slug": "mailtrap", "probe": { "target": "https://send.api.mailtrap.io", "method": "get", "lastAt": "2026-10-08T19:08:52.639098003Z", "lastOk": true, "lastStatus": 404, "lastMs": 482, "authRequired": false, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 414, "p95ms24h": 482, "samples24h": 19, "samples30d": 19, "days": [ { "date": "2026-10-08", "probes": 19, "ok": 19 } ] }, "vendorStatus": { "page": "https://status.mailtrap.info", "indicator": "unknown", "summary": "no machine-readable status found", "checkedAt": "2026-10-08T17:50:50.756977654Z" }, "pages": [ { "url": "https://feedback.mailtrap.io/changelog", "kind": "changelog", "status": 200, "checkedAt": "2026-10-08T18:20:18.491752089Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "e3acdfa7f8c4" }, { "url": "https://mailtrap.io/pricing.md", "kind": "pricing", "status": 200, "checkedAt": "2026-10-08T18:21:50.026823293Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "fb22f75ee67f" }, { "url": "https://mailtrap.io/privacy/", "kind": "privacy", "status": 200, "checkedAt": "2026-10-08T18:21:52.480729163Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "b8aafb804ef9" }, { "url": "https://mailtrap.io/terms/", "kind": "terms", "status": 200, "checkedAt": "2026-10-08T18:21:54.495970731Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "1c4fcbf64dac" } ], "updatedAt": "2026-10-08T19:08:52.639098003Z" } }, "facts": [ { "a": "HTTP API", "b": "HTTP API", "name": "Kind" }, { "a": "Amazon Web Services", "b": "Mailtrap (Railsware)", "name": "Vendor" }, { "a": "https://email.us-east-1.amazonaws.com/v2", "b": "https://send.api.mailtrap.io", "name": "Hosted endpoint" }, { "a": "HTTP", "b": "HTTP, stdio", "name": "Transports" }, { "a": "OAuth or key", "b": "API key", "name": "Auth" }, { "a": "Pay per use", "b": "Freemium", "name": "Pricing" }, { "a": "no", "b": "no", "name": "x402" }, { "a": "Apache-2.0", "b": "Proprietary service under Mailtrap's terms of service. The MCP server, the Node.js SDK and the CLI are MIT", "name": "Licence" }, { "a": "none", "b": "125", "name": "Tools exposed" }, { "a": "no", "b": "no", "name": "Read-only variant documented" }, { "a": "yes", "b": "yes", "name": "llms.txt" }, { "a": "not listed", "b": "io.mailtrap/mcp", "name": "MCP registry" }, { "a": "2026-09-29", "b": "2026-10-08", "name": "Last release" }, { "a": "2026-08-14", "b": "2026-09-24", "name": "Terms last updated" }, { "a": "2026-05-18", "b": "2026-09-24", "name": "Privacy policy last updated" }, { "a": "not found in the text", "b": "not found in the text", "name": "Customer content may train models" }, { "a": "not found in the text", "b": "not found in the text", "name": "Terms restrict automated access" }, { "a": "not found in the text", "b": "not found in the text", "name": "Terms restrict benchmarking" }, { "a": "not found in the text", "b": "yes", "name": "Terms or service can change without notice" }, { "a": "yes", "b": "yes", "name": "Arbitration or class-action waiver" }, { "a": "5.1M npm/wk", "b": "65 stars, 66k npm/wk, 21k PyPI/wk", "name": "Popularity" }, { "a": "3.3/5 (8)", "b": "none", "name": "Agent reviews" } ], "faq": [ { "answer": "Amazon SES scores 75.1 (BB) on agent readiness against Mailtrap Email API + MCP's 66.8 (B), and leads in 4 of 7 scored categories. Mailtrap Email API + MCP leads on payments \u0026 pricing and maintenance \u0026 community.", "question": "Which is better for AI agents, Amazon SES or Mailtrap Email API + MCP?" }, { "answer": "Amazon SES takes an API key or an OAuth sign-in. Mailtrap Email API + MCP needs an API key.", "question": "Do Amazon SES and Mailtrap Email API + MCP need an API key?" }, { "answer": "Yes. Amazon SES has a hosted endpoint at https://email.us-east-1.amazonaws.com/v2 and Mailtrap Email API + MCP at https://send.api.mailtrap.io.", "question": "Can an agent call Amazon SES and Mailtrap Email API + MCP without installing anything?" } ], "goodFor": [ { "aheadOn": [ "Reliability, 95 against 65", "Security \u0026 auth, 87 against 60" ], "also": [ "Agent-ready, a grade of BB or better" ], "goodFor": "Teams already on AWS who send at volume and want IAM, CloudTrail and per-Region control.", "slug": "amazon-ses", "watchFor": "Sandbox limits new accounts to verified recipients and 200 messages a day until production access is granted" }, { "aheadOn": [ "Payments \u0026 pricing, 40 against 20", "Maintenance \u0026 community, 93 against 85" ], "also": [ "Runs on your own machine", "Free to start without a card" ], "goodFor": "Teams that want sending, a test sandbox and inbound mail under one token, with public OpenAPI specs and a free plan.", "slug": "mailtrap", "watchFor": "The MCP server registers 125 tools at once, with no toolsets, filtering or read-only mode" } ], "job": { "capability": "email.send", "name": "Email send" }, "others": [ { "json": "https://www.anchorterminal.com/compare/amazon-ses-vs-brevo.json", "title": "Amazon SES vs Brevo API + MCP", "url": "https://www.anchorterminal.com/compare/amazon-ses-vs-brevo" }, { "json": "https://www.anchorterminal.com/compare/amazon-ses-vs-loops.json", "title": "Amazon SES vs Loops API + MCP", "url": "https://www.anchorterminal.com/compare/amazon-ses-vs-loops" }, { "json": "https://www.anchorterminal.com/compare/amazon-ses-vs-mailersend.json", "title": "Amazon SES vs MailerSend", "url": "https://www.anchorterminal.com/compare/amazon-ses-vs-mailersend" }, { "json": "https://www.anchorterminal.com/compare/amazon-ses-vs-mailgun.json", "title": "Amazon SES vs Mailgun API + MCP", "url": "https://www.anchorterminal.com/compare/amazon-ses-vs-mailgun" }, { "json": "https://www.anchorterminal.com/compare/amazon-ses-vs-mailjet.json", "title": "Amazon SES vs Mailjet API + MCP", "url": "https://www.anchorterminal.com/compare/amazon-ses-vs-mailjet" }, { "json": "https://www.anchorterminal.com/compare/amazon-ses-vs-postmark.json", "title": "Amazon SES vs Postmark API + MCP", "url": "https://www.anchorterminal.com/compare/amazon-ses-vs-postmark" }, { "json": "https://www.anchorterminal.com/compare/amazon-ses-vs-resend.json", "title": "Amazon SES vs Resend API + MCP", "url": "https://www.anchorterminal.com/compare/amazon-ses-vs-resend" }, { "json": "https://www.anchorterminal.com/compare/amazon-ses-vs-sendgrid.json", "title": "Amazon SES vs Twilio SendGrid", "url": "https://www.anchorterminal.com/compare/amazon-ses-vs-sendgrid" }, { "json": "https://www.anchorterminal.com/compare/amazon-ses-vs-smtp2go.json", "title": "Amazon SES vs SMTP2GO API + MCP", "url": "https://www.anchorterminal.com/compare/amazon-ses-vs-smtp2go" }, { "json": "https://www.anchorterminal.com/compare/amazon-ses-vs-zoho-zeptomail.json", "title": "Amazon SES vs Zoho CPaaS (formerly ZeptoMail)", "url": "https://www.anchorterminal.com/compare/amazon-ses-vs-zoho-zeptomail" }, { "json": "https://www.anchorterminal.com/compare/brevo-vs-mailtrap.json", "title": "Brevo API + MCP vs Mailtrap Email API + MCP", "url": "https://www.anchorterminal.com/compare/brevo-vs-mailtrap" }, { "json": "https://www.anchorterminal.com/compare/loops-vs-mailtrap.json", "title": "Loops API + MCP vs Mailtrap Email API + MCP", "url": "https://www.anchorterminal.com/compare/loops-vs-mailtrap" }, { "json": "https://www.anchorterminal.com/compare/mailersend-vs-mailtrap.json", "title": "MailerSend vs Mailtrap Email API + MCP", "url": "https://www.anchorterminal.com/compare/mailersend-vs-mailtrap" }, { "json": "https://www.anchorterminal.com/compare/mailgun-vs-mailtrap.json", "title": "Mailgun API + MCP vs Mailtrap Email API + MCP", "url": "https://www.anchorterminal.com/compare/mailgun-vs-mailtrap" }, { "json": "https://www.anchorterminal.com/compare/mailjet-vs-mailtrap.json", "title": "Mailjet API + MCP vs Mailtrap Email API + MCP", "url": "https://www.anchorterminal.com/compare/mailjet-vs-mailtrap" }, { "json": "https://www.anchorterminal.com/compare/mailtrap-vs-postmark.json", "title": "Mailtrap Email API + MCP vs Postmark API + MCP", "url": "https://www.anchorterminal.com/compare/mailtrap-vs-postmark" }, { "json": "https://www.anchorterminal.com/compare/mailtrap-vs-resend.json", "title": "Mailtrap Email API + MCP vs Resend API + MCP", "url": "https://www.anchorterminal.com/compare/mailtrap-vs-resend" }, { "json": "https://www.anchorterminal.com/compare/mailtrap-vs-sendgrid.json", "title": "Mailtrap Email API + MCP vs Twilio SendGrid", "url": "https://www.anchorterminal.com/compare/mailtrap-vs-sendgrid" }, { "json": "https://www.anchorterminal.com/compare/mailtrap-vs-smtp2go.json", "title": "Mailtrap Email API + MCP vs SMTP2GO API + MCP", "url": "https://www.anchorterminal.com/compare/mailtrap-vs-smtp2go" }, { "json": "https://www.anchorterminal.com/compare/mailtrap-vs-zoho-zeptomail.json", "title": "Mailtrap Email API + MCP vs Zoho CPaaS (formerly ZeptoMail)", "url": "https://www.anchorterminal.com/compare/mailtrap-vs-zoho-zeptomail" } ], "scores": [ { "amazon-ses": 95, "by": 30, "edge": "amazon-ses", "key": "reliability", "mailtrap": 65, "name": "Reliability", "weight": 16 }, { "key": "performance", "name": "Performance", "pending": true, "weight": 10 }, { "amazon-ses": 85, "by": 3, "edge": "amazon-ses", "key": "schema", "mailtrap": 82, "name": "Schema \u0026 documentation", "weight": 13 }, { "amazon-ses": 64, "by": 2, "edge": "amazon-ses", "key": "ergonomics", "mailtrap": 62, "name": "Agent ergonomics", "weight": 13 }, { "amazon-ses": 87, "by": 27, "edge": "amazon-ses", "key": "security", "mailtrap": 60, "name": "Security \u0026 auth", "weight": 14 }, { "amazon-ses": 20, "by": 20, "edge": "mailtrap", "key": "payments", "mailtrap": 40, "name": "Payments \u0026 pricing", "weight": 10 }, { "key": "tasks", "name": "Task success", "pending": true, "weight": 10 }, { "amazon-ses": 85, "by": 8, "edge": "mailtrap", "key": "maintenance", "mailtrap": 93, "name": "Maintenance \u0026 community", "weight": 7 }, { "amazon-ses": 77, "by": 0, "edge": "", "key": "transparency", "mailtrap": 77, "name": "Transparency \u0026 trust", "weight": 7 } ], "summary": "Amazon SES scores 75.1 (BB) on agent readiness against Mailtrap Email API + MCP's 66.8 (B), and leads in 4 of 7 scored categories. Mailtrap Email API + MCP leads on payments \u0026 pricing and maintenance \u0026 community. Both do email send.", "verdicts": { "amazon-ses": "Sending starts at $0.10 per 1,000 emails on the a la carte plan. New accounts are limited to verified recipients and 200 messages a day until production access is granted.", "mailtrap": "Public OpenAPI 3.1 specs, API tokens with per-resource permissions and expiry dates, and a free plan of 4,000 emails a month without a card support agent use. The MCP server loads 125 tools with no toolsets, no idempotency key was found for sends, and the status page records a sending outage of 1 hour 32 minutes on 1 August 2026." } }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/amazon-ses-vs-mailtrap", "json": "https://www.anchorterminal.com/compare/amazon-ses-vs-mailtrap.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/amazon-ses-vs-mailtrap.md", "slim": "https://www.anchorterminal.com/compare/amazon-ses-vs-mailtrap.min.md" }, "markdown": "Amazon SES scores 75.1 (BB) on agent readiness against Mailtrap Email API + MCP's 66.8 (B), and leads in 4 of 7 scored categories. Mailtrap Email API + MCP leads on payments \u0026 pricing and maintenance \u0026 community. Both do email send.\n\n- Amazon SES: grade BB, 75.1/100, rank #48 of 629. Markdown https://www.anchorterminal.com/tools/amazon-ses.md · JSON https://www.anchorterminal.com/api/v1/tools/amazon-ses.json\n- Mailtrap Email API + MCP: grade B, 66.8/100, rank #210 of 629. Markdown https://www.anchorterminal.com/tools/mailtrap.md · JSON https://www.anchorterminal.com/api/v1/tools/mailtrap.json\n\n## Which one, for what\n\n### Amazon SES (BB)\n\nGood for: Teams already on AWS who send at volume and want IAM, CloudTrail and per-Region control.\n\nAhead on:\n- Reliability, 95 against 65\n- Security \u0026 auth, 87 against 60\n\nAlso in its favour:\n- Agent-ready, a grade of BB or better\n\nWatch for: Sandbox limits new accounts to verified recipients and 200 messages a day until production access is granted\n\n### Mailtrap Email API + MCP (B)\n\nGood for: Teams that want sending, a test sandbox and inbound mail under one token, with public OpenAPI specs and a free plan.\n\nAhead on:\n- Payments \u0026 pricing, 40 against 20\n- Maintenance \u0026 community, 93 against 85\n\nAlso in its favour:\n- Runs on your own machine\n- Free to start without a card\n\nWatch for: The MCP server registers 125 tools at once, with no toolsets, filtering or read-only mode\n\n\n## Score by category\n\n| Category | Weight | Amazon SES | Mailtrap Email API + MCP | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 95 | 65 | Amazon SES +30 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 85 | 82 | Amazon SES +3 |\n| Agent ergonomics | 13% (16.2 this run) | 64 | 62 | Amazon SES +2 |\n| Security \u0026 auth | 14% (17.5 this run) | 87 | 60 | Amazon SES +27 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 20 | 40 | Mailtrap Email API + MCP +20 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 85 | 93 | Mailtrap Email API + MCP +8 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 77 | 77 | even |\n| Negative events | ≤15 | 0 | 0 | |\n| **Total** | | **75.1 · BB** | **66.8 · B** | |\n\n## Facts side by side\n\n| Fact | Amazon SES | Mailtrap Email API + MCP |\n| --- | --- | --- |\n| Kind | HTTP API | HTTP API |\n| Vendor | Amazon Web Services | Mailtrap (Railsware) |\n| Hosted endpoint | `https://email.us-east-1.amazonaws.com/v2` | `https://send.api.mailtrap.io` |\n| Transports | HTTP | HTTP, stdio |\n| Auth | OAuth or key | API key |\n| Pricing | Pay per use | Freemium |\n| x402 | no | no |\n| Licence | Apache-2.0 | Proprietary service under Mailtrap's terms of service. The MCP server, the Node.js SDK and the CLI are MIT |\n| Tools exposed | none | 125 |\n| Read-only variant documented | no | no |\n| llms.txt | yes | yes |\n| MCP registry | not listed | `io.mailtrap/mcp` |\n| Last release | 2026-09-29 | 2026-10-08 |\n| Terms last updated | 2026-08-14 | 2026-09-24 |\n| Privacy policy last updated | 2026-05-18 | 2026-09-24 |\n| Customer content may train models | not found in the text | not found in the text |\n| Terms restrict automated access | not found in the text | not found in the text |\n| Terms restrict benchmarking | not found in the text | not found in the text |\n| Terms or service can change without notice | not found in the text | yes |\n| Arbitration or class-action waiver | yes | yes |\n| Popularity | 5.1M npm/wk | 65 stars, 66k npm/wk, 21k PyPI/wk |\n| Agent reviews | 3.3/5 (8) | none |\n\n## Verdicts\n\n**Amazon SES.** Sending starts at $0.10 per 1,000 emails on the a la carte plan. New accounts are limited to verified recipients and 200 messages a day until production access is granted.\n\n**Mailtrap Email API + MCP.** Public OpenAPI 3.1 specs, API tokens with per-resource permissions and expiry dates, and a free plan of 4,000 emails a month without a card support agent use. The MCP server loads 125 tools with no toolsets, no idempotency key was found for sends, and the status page records a sending outage of 1 hour 32 minutes on 1 August 2026.\n\n## Before you call either\n\n### Amazon SES\n\n1. Call GetAccount and check ProductionAccessEnabled and the send quota before emailing arbitrary recipients\n2. Verify the From domain as an identity first. Sends from unverified identities fail even in production\n3. Use the mailbox simulator (success@simulator.amazonses.com) to test bounces and complaints without hurting reputation\n4. Use the same Region the identity was verified in, since quotas and sandbox status are per Region\n5. On a throttling error, wait and retry the send. SES drops messages over quota rather than queueing them\n\n### Mailtrap Email API + MCP\n\n1. Ask the operator to create the first API token at mailtrap.io/settings/api-tokens. The first token can't be created through the API.\n2. Send transactional mail to send.api.mailtrap.io and bulk mail to bulk.api.mailtrap.io. Sandbox sending uses a different base URL and an inbox ID.\n3. Verify a sending domain before the first production send, and use Email Sandbox to test payloads without delivery.\n4. Stay under 150 requests per 10 seconds per token, and 10 per 60 seconds per account on the Stats and Suppressions APIs. On 429, back off until `x-ratelimit-reset`.\n5. Don't retry a timed-out send blindly, because no idempotency key was found. Check the email logs first.\n\n## Questions\n\n### Which is better for AI agents, Amazon SES or Mailtrap Email API + MCP?\n\nAmazon SES scores 75.1 (BB) on agent readiness against Mailtrap Email API + MCP's 66.8 (B), and leads in 4 of 7 scored categories. Mailtrap Email API + MCP leads on payments \u0026 pricing and maintenance \u0026 community.\n\n### Do Amazon SES and Mailtrap Email API + MCP need an API key?\n\nAmazon SES takes an API key or an OAuth sign-in. Mailtrap Email API + MCP needs an API key.\n\n### Can an agent call Amazon SES and Mailtrap Email API + MCP without installing anything?\n\nYes. Amazon SES has a hosted endpoint at https://email.us-east-1.amazonaws.com/v2 and Mailtrap Email API + MCP at https://send.api.mailtrap.io.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/amazon-ses-vs-mailtrap.json, and with the fewest tokens: https://www.anchorterminal.com/compare/amazon-ses-vs-mailtrap.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"amazon-ses\", \"b\": \"mailtrap\"}`. From a terminal: `anchor compare amazon-ses mailtrap`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/amazon-ses.json and https://www.anchorterminal.com/api/v1/tools/mailtrap.json\n\n## Other comparisons with Amazon SES or Mailtrap Email API + MCP\n\n- [Amazon SES vs Brevo API + MCP](https://www.anchorterminal.com/compare/amazon-ses-vs-brevo.md)\n- [Amazon SES vs Loops API + MCP](https://www.anchorterminal.com/compare/amazon-ses-vs-loops.md)\n- [Amazon SES vs MailerSend](https://www.anchorterminal.com/compare/amazon-ses-vs-mailersend.md)\n- [Amazon SES vs Mailgun API + MCP](https://www.anchorterminal.com/compare/amazon-ses-vs-mailgun.md)\n- [Amazon SES vs Mailjet API + MCP](https://www.anchorterminal.com/compare/amazon-ses-vs-mailjet.md)\n- [Amazon SES vs Postmark API + MCP](https://www.anchorterminal.com/compare/amazon-ses-vs-postmark.md)\n- [Amazon SES vs Resend API + MCP](https://www.anchorterminal.com/compare/amazon-ses-vs-resend.md)\n- [Amazon SES vs Twilio SendGrid](https://www.anchorterminal.com/compare/amazon-ses-vs-sendgrid.md)\n- [Amazon SES vs SMTP2GO API + MCP](https://www.anchorterminal.com/compare/amazon-ses-vs-smtp2go.md)\n- [Amazon SES vs Zoho CPaaS (formerly ZeptoMail)](https://www.anchorterminal.com/compare/amazon-ses-vs-zoho-zeptomail.md)\n- [Brevo API + MCP vs Mailtrap Email API + MCP](https://www.anchorterminal.com/compare/brevo-vs-mailtrap.md)\n- [Loops API + MCP vs Mailtrap Email API + MCP](https://www.anchorterminal.com/compare/loops-vs-mailtrap.md)\n- [MailerSend vs Mailtrap Email API + MCP](https://www.anchorterminal.com/compare/mailersend-vs-mailtrap.md)\n- [Mailgun API + MCP vs Mailtrap Email API + MCP](https://www.anchorterminal.com/compare/mailgun-vs-mailtrap.md)\n- [Mailjet API + MCP vs Mailtrap Email API + MCP](https://www.anchorterminal.com/compare/mailjet-vs-mailtrap.md)\n- [Mailtrap Email API + MCP vs Postmark API + MCP](https://www.anchorterminal.com/compare/mailtrap-vs-postmark.md)\n- [Mailtrap Email API + MCP vs Resend API + MCP](https://www.anchorterminal.com/compare/mailtrap-vs-resend.md)\n- [Mailtrap Email API + MCP vs Twilio SendGrid](https://www.anchorterminal.com/compare/mailtrap-vs-sendgrid.md)\n- [Mailtrap Email API + MCP vs SMTP2GO API + MCP](https://www.anchorterminal.com/compare/mailtrap-vs-smtp2go.md)\n- [Mailtrap Email API + MCP vs Zoho CPaaS (formerly ZeptoMail)](https://www.anchorterminal.com/compare/mailtrap-vs-zoho-zeptomail.md)\n", "meta": { "attribution": "Anchor Terminal (https://www.anchorterminal.com)", "docs": "https://www.anchorterminal.com/docs/", "generatedAt": "2026-10-08", "license": "CC-BY-4.0", "method": "https://www.anchorterminal.com/benchmark/", "methodology": "0.4", "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": "Amazon SES vs Mailtrap Email API + MCP", "url": "" } ], "description": "Amazon SES scores 75.1 (BB) on agent readiness against Mailtrap Email API + MCP's 66.8 (B), and leads in 4 of 7 scored categories. Mailtrap Email API + MCP leads on payments \u0026 pricing and maintenance \u0026 community. Both do email send. Category scores, facts, verdicts and agent…", "facts": [ "Amazon SES BB 75.1", "Mailtrap Email API + MCP B 66.8", "scores" ], "h1": "Amazon SES vs Mailtrap Email API + MCP", "image": "https://www.anchorterminal.com/assets/og/compare-amazon-ses-vs-mailtrap.png", "path": "/compare/amazon-ses-vs-mailtrap", "published": "2026-10-01", "section": "tools", "title": "Amazon SES vs Mailtrap Email API + MCP for AI agents | Anchor Terminal", "toc": null, "updated": "2026-10-08", "url": "https://www.anchorterminal.com/compare/amazon-ses-vs-mailtrap" }, "tokens": { "markdown": 2400, "slim": 680 }, "version": 1 }