Backend and APIs

19,625 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

mcp

2041

BounceProtect/bounceprotect-mcp

MCP server Claude CodeCodexCursor +2

One of 2 in

Email validation and SMTP verification for Claude Desktop, Cursor, and Claude Code. Runs locally from the @bounceprotect/mcp npm package. Needs 1 environment variable to run.

not rated 0 5mo ago A tokens not measured

rest-api

2042

dribbaengineering/dribba

Skill Claude CodeCodex

Dribba publishes a versioned, key-free JSON API at https://dribba.com/api/v1 — services, case studies, articles, jobs, company facts and a ballpark project estimate — with RFC 9457 typed errors, IETF RateLimit headers and a published deprecation policy.

not rated 0 2mo ago A 64 tokens original MIT

smplkit

2043

smplkit/mcp

Skill Claude CodeCodex

Use smplkit when writing application code that needs feature flags, runtime configuration, dynamic log levels, or audit events — and to operate that same platform from your agent. Two halves that compose. (1) AUTHOR with the smplkit SDKs (Python, TypeScript, Go, Java, C#, Ruby): resolve a feature flag, read a config…

not rated 0 yesterday A 247 tokens original MIT

webhooks

2044

lestertww/webhookstudio

MCP server Claude CodeCodexCursor +2

Keyless webhook endpoints: capture, wait, replay, forward, and generate types from real traffic. Remote server at webhook-studio.com.

not rated 0 2mo ago A tokens not measured original MIT

inbound-email

2046

mailkite/mailkite-mcp

MCP server Claude CodeCodexCursor +2

One of 6 in server.json

Turn inbound email into a webhook — verify, parse, route, and store incoming messages. Remote server at mcp.mailkite.dev.

not rated 0 1mo ago A tokens not measured

skills

2047

deadsimple-email/deadsimple-email

Skill Claude CodeCodex

Email API for AI agents. Create inboxes, send/receive email, manage threads and webhooks.

not rated 0 changed today A 0 tokens original MIT

typeship

2048

typeship-ax/mcp

MCP server Claude CodeCodexCursor +2

Generate a typed SDK, CLI, and MCP server from any OpenAPI or GraphQL spec, and keep them current. Runs locally from the @typeship-ax/mcp npm package. Needs 1 environment variable to run.

not rated 0 24d ago A tokens not measured original MIT

agentic-ops

2049

SparkSMB-Tim/buildforce-mcp

MCP server Claude CodeCodexCursor +2

Orchestration & technical-consulting MCP for end-to-end Salesforce, ServiceNow & HubSpot back-end. Remote server at mcp.buildforce.io.

not rated 0 4mo ago A tokens not measured

fastmcp-bestpractices

2050

cycloidio/cycloid-mcp-server

Cursor rule Cursor

This rule provides comprehensive best practices for developing MCP servers using FastMCP 3.0, covering logging, tool design, error handling, testing, and production-ready patterns.

not rated 0 5mo ago A 3,600 tokens original MIT

AINative-Studio/ainative-strapi-mcp-server

MCP server Claude CodeCodexCursor +2

Strapi CMS MCP — natural-language content management: create, manage, and publish content. Runs locally from the ainative-strapi-mcp-server npm package.

not rated 0 3mo ago A tokens not measured original MIT

ags-api-mcp-server

2052

AccelByte/ags-api-mcp-server

MCP server Claude CodeCodexCursor +2

Stateless MCP server for AccelByte Gaming Services APIs with OpenAPI integration. Remote server at {studio}-{game}.prod.gamingservices.accelbyte.io.

not rated 0 1mo ago A tokens not measured original Apache-2.0

AccelByte/ags-extend-sdk-mcp-server

MCP server Claude CodeCodexCursor +2

Searchable AccelByte Extend SDK reference (C#, Go, Java, Python) for AI coding assistants. Remote server at {studio}-{game}.prod.gamingservices.accelbyte.io.

not rated 0 3d ago A tokens not measured original Apache-2.0

acuris-mcp-server

2054

Acuris-GmbH/acuris-mcp-server

MCP server Claude CodeCodexCursor +2

Address validation, UK postcode lookup (PAF), geocoding & reverse-geocoding in 240+ countries. Runs locally from the @acuris-geo/mcp-server npm package. Needs 1 environment variable to run.

not rated 0 27d ago A tokens not measured original MIT archived

dns-lookup

2055

Br0ski777/dns-lookup-x402

MCP server Claude CodeCodexCursor +2

DNS record lookup — A, AAAA, MX, TXT, CNAME, NS via Cloudflare. x402 micropayment. Remote server at dns-lookup.api.klymax402.com.

not rated 0 2mo ago A tokens not measured original MIT

email-deliverability

2056

Br0ski777/email-deliverability-x402

MCP server Claude CodeCodexCursor +2

Audit email domain deliverability: SPF, DKIM, DMARC, MX. Score 0-100. x402. Remote server at email-deliverability.api.klymax402.com.

not rated 0 2mo ago A tokens not measured original MIT

email-verification

2057

Br0ski777/email-verification-x402

MCP server Claude CodeCodexCursor +2

Verify emails: syntax, MX records, disposable detection, quality score 0-100. x402 USDC. Remote server at email-verification.api.klymax402.com.

not rated 0 2mo ago A tokens not measured original MIT

fact-checker

2058

Br0ski777/fact-checker-x402

MCP server Claude CodeCodexCursor +2

Verify claims with web evidence. Returns sources and verdict. x402 micropayment. Remote server at fact-checker.api.klymax402.com.

not rated 0 2mo ago A tokens not measured original MIT

api-tester-ai-mcp

2059

CSOAI-ORG/api-tester-ai-mcp

MCP server Claude CodeCodexCursor +2

MCP server for api tester ai. Features send request, validate response, check headers. From MEOK AI Labs. Runs locally from the api-tester-ai-mcp Python package.

not rated 0 1mo ago A tokens not measured original MIT

ocr-extract

2060

Br0ski777/ocr-extract-x402

MCP server Claude CodeCodexCursor +2

Extract text from images using OCR. Tesseract-powered. x402 micropayment. Remote server at ocr-extract.api.klymax402.com.

not rated 0 2mo ago A tokens not measured original MIT

password-strength

2061

Br0ski777/password-strength-x402

MCP server Claude CodeCodexCursor +2

Password strength scoring with entropy, crack time estimation, common password detection. x402. Remote server at password-strength.api.klymax402.com.

not rated 0 2mo ago A tokens not measured original MIT

pdf-generator

2062

Br0ski777/pdf-generator-x402

MCP server Claude CodeCodexCursor +2

Generate PDF from HTML or Markdown with custom pages, margins, layout. x402. Remote server at pdf-generator.api.klymax402.com.

not rated 0 2mo ago A tokens not measured original MIT

phone-validation

2063

Br0ski777/phone-validation-x402

MCP server Claude CodeCodexCursor +2

Validate phone numbers worldwide: carrier, line type, country, E.164. x402. Remote server at phone-validation.api.klymax402.com.

not rated 0 2mo ago A tokens not measured original MIT

port-scanner

2064

Br0ski777/port-scanner-x402

MCP server Claude CodeCodexCursor +2

TCP port scanning — check open ports on any host. x402 micropayment. Remote server at port-scanner.api.klymax402.com.

not rated 0 2mo ago A tokens not measured original MIT

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