PostGrid
Claude connectorCommunityConnect the digital and physical world: send direct mail (letters, postcards, checks, and more) and verify postal addresses at scale.
- Tools
- 6
exposed by this connector
Movement
From our daily snapshots over the last 30 days.
Rank by popularity
#2332of 5,1832places down24h228places down7d
Rank by trending score
#2248of 2,45410places down24h654places down7d
Popularity score
6,600+3024h+457d
Trending score
17,757+26824h−4,9817d
In its categories
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Developer tools396th of 934 by popularity · 387th of 426 by trending score
Order by
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 393 | 6,615 | 160places down | ||
| 394 | 6,600 | 116places down | ||
| 395 | 6,600 | 268places down | ||
| 396 | 6,600 | 228places down | ||
| 397 | 6,600 | 171places down | ||
| 398 | 6,585 | 175places down | ||
| 399 |  hvacbuilder.app | 6,585 | 32places down |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 384 |  Capawesome | 18,000 | — | |
| 385 | 17,937 | 336places down | ||
| 386 | 17,863 | — | ||
| 387 | 17,757 | 654places down | ||
| 388 | 17,735 | 187places down | ||
| 389 | 17,284 | 274places down | ||
| 390 |  mcp.riveterhq.com | 17,260 | 1,315places down |
Sales and marketing587th of 1,264 by popularity · 608th of 665 by trending score
Order by
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 584 |  Cayra MCP | 6,615 | 268places down | |
| 585 | 6,615 | 160places down | ||
| 586 | 6,600 | 57places down | ||
| 587 | 6,600 | 228places down | ||
| 588 | 6,600 | 156places down | ||
| 589 |  Translead CRM | 6,600 | 176places down | |
| 590 | 6,585 | 95places down |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 605 | 17,981 | 436places down | ||
| 606 |  Coconut Context | 17,817 | 388places down | |
| 607 |  LaunchNotes | 17,801 | 308places down | |
| 608 | 17,757 | 654places down | ||
| 609 |  api.influencekit.com | 17,722 | 283places down | |
| 610 |  AppTrove | 17,671 | 187places down | |
| 611 |  Agentio | 17,564 | — |
Data analytics834th of 1,936 by popularity · 833rd of 937 by trending score
Order by
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 831 | 6,615 | 932places up | ||
| 832 |  Fundra | 6,600 | 145places down | |
| 833 |  IQLand (Official) | 6,600 | 126places down | |
| 834 | 6,600 | 228places down | ||
| 835 | 6,600 | 156places down | ||
| 836 | 6,600 | 171places down | ||
| 837 | hvacbuilder.app | 6,585 | 32places down |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 830 | 17,869 | 301places down | ||
| 831 |  SentiSense | 17,836 | — | |
| 832 | 17,818 | — | ||
| 833 | 17,757 | 654places down | ||
| 834 | 17,735 | 187places down | ||
| 835 | api.influencekit.com | 17,722 | 283places down | |
| 836 | AppTrove | 17,671 | 187places down |
Productivity1,210th of 2,822 by popularity · 1,197th of 1,305 by trending score
Order by
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 1207 | 6,600 | 268places down | ||
| 1208 | 6,600 | 108places down | ||
| 1209 | IQLand (Official) | 6,600 | 126places down | |
| 1210 | 6,600 | 228places down | ||
| 1211 | 6,600 | 156places down | ||
| 1212 |  Stem | 6,600 | 225places down | |
| 1213 | 6,600 | 171places down |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1194 | 17,818 | — | ||
| 1195 | Coconut Context | 17,817 | 388places down | |
| 1196 | LaunchNotes | 17,801 | 308places down | |
| 1197 | 17,757 | 654places down | ||
| 1198 | 17,691 | 362places down | ||
| 1199 |  Meeting Ink | 17,684 | 379places down | |
| 1200 | AppTrove | 17,671 | 187places down |
This connector provides the full power of the PostGrid platform to Claude:
- Verify postal addresses, appending details such as census info and more
- Design and launch direct mail campaigns including sending letters, postcards, checks, self-mailers, and snap packs
- Send one-off or automated transactional mailings (account statements, insurance claims notices, etc)
- Build targeted mailing lists from demographic and geographic filters to maximize direct mail ROI
- Run analytics and provide insights into your PostGrid mailings, including tracking your mailings at scale
Tools
- describe_endpoint
- generate_upload_link
- make_read_api_call
- make_write_api_call
- search_api_spec
- wait_for_upload
- Sign-in
- Required
- Connector URL
- https://mcp.postgrid.com/mcp
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- July 21, 2026
- More info