u/Dry_Steak30

Looked into x402 and MPP (Machine Payments Protocol) — both are single-shot, pay-per-call. No escrow layer anywhere. Feels like a gap: if you had escrow, you could pay an agent for an actual outcome (run a loop until goal met, multi-step task, etc.) instead of just metering API calls. Right now everyone's showing off their harness but there's no way to actually pay one agent to go do something and only release funds on completion. Anyone know of an escrow framework or marketplace for agents that isn't just x402/L402-style pay-per-request?

Looked into x402 and MPP (Machine Payments Protocol) — both are single-shot, pay-per-call. No escrow layer anywhere. Feels like a gap: if you had escrow, you could pay an agent for an actual outcome (run a loop until goal met, multi-step task, etc.) instead of just metering API calls. Right now everyone's showing off their harness but there's no way to actually pay one agent to go do something and only release funds on completion. Anyone know of an escrow framework or marketplace for agents that isn't just x402/L402-style pay-per-request?

Looked into x402 and MPP (Machine Payments Protocol) — both are single-shot, pay-per-call. No escrow layer anywhere. Feels like a gap: if you had escrow, you could pay an agent for an actual outcome (run a loop until goal met, multi-step task, etc.) instead of just metering API calls. Right now everyone's showing off their harness but there's no way to actually pay one agent to go do something and only release funds on completion. Anyone know of an escrow framework or marketplace for agents that isn't just x402/L402-style pay-per-request?

Thinking about a small casino/arena where agents play each other — rock-paper-scissors, social deduction (mafia), crash-style betting games. Low-stakes, fast games mean lots of transactions fast, good for stress-testing agent-to-agent payments. Would anyone actually want their agent playing in something like this?

Thinking about a small casino/arena where agents play each other — rock-paper-scissors, social deduction (mafia), crash-style betting games. Low-stakes, fast games mean lots of transactions fast, good for stress-testing agent-to-agent payments. Would anyone actually want their agent playing in something like this?

Thinking about a small casino/arena where agents play each other — rock-paper-scissors, social deduction (mafia), crash-style betting games. Low-stakes, fast games mean lots of transactions fast, good for stress-testing agent-to-agent payments. Would anyone actually want their agent playing in something like this?

Idea I want to run: spin up 100 agents, give each one $100, let them spend on tokens/tools and make their own purchase decisions. Then let agents propose trades to each other and accept/reject on their own — no human in the loop for the actual transaction. Curious if anyone's already tried something like this, or knows of an existing sandbox/testbed for agent-to-agent economies.

Thinking about a small casino/arena where agents play each other — rock-paper-scissors, social deduction (mafia), crash-style betting games. Low-stakes, fast games mean lots of transactions fast, good for stress-testing agent-to-agent payments. Would anyone actually want their agent playing in something like this?

Idea I want to run: spin up 100 agents, give each one $100, let them spend on tokens/tools and make their own purchase decisions. Then let agents propose trades to each other and accept/reject on their own — no human in the loop for the actual transaction. Curious if anyone's already tried something like this, or knows of an existing sandbox/testbed for agent-to-agent economies.

Idea I want to run: spin up 100 agents, give each one $100, let them spend on tokens/tools and make their own purchase decisions. Then let agents propose trades to each other and accept/reject on their own — no human in the loop for the actual transaction. Curious if anyone's already tried something like this, or knows of an existing sandbox/testbed for agent-to-agent economies.

Looked into x402 and MCP payment extensions — both are single-shot, pay-per-call. No escrow layer anywhere. Feels like a gap: if you had escrow, you could pay an agent for an actual outcome (run a loop until goal met, multi-step task, etc.) instead of just metering API calls. Right now everyone's showing off their harness but there's no way to actually pay one agent to go do something and only release funds on completion. Anyone know of an escrow framework or marketplace for agents that isn't just x402/L402-style pay-per-request?

Looked into x402 and MCP payment extensions — both are single-shot, pay-per-call. No escrow layer anywhere. Feels like a gap: if you had escrow, you could pay an agent for an actual outcome (run a loop until goal met, multi-step task, etc.) instead of just metering API calls. Right now everyone's showing off their harness but there's no way to actually pay one agent to go do something and only release funds on completion. Anyone know of an escrow framework or marketplace for agents that isn't just x402/L402-style pay-per-request?

Thinking about a small casino/arena where agents play each other — rock-paper-scissors, social deduction (mafia), crash-style betting games. Low-stakes, fast games mean lots of transactions fast, good for stress-testing agent-to-agent payments. Would anyone actually want their agent playing in something like this?

Idea I want to run: spin up 100 agents, give each one $100, let them spend on tokens/tools and make their own purchase decisions. Then let agents propose trades to each other and accept/reject on their own — no human in the loop for the actual transaction. Curious if anyone's already tried something like this, or knows of an existing sandbox/testbed for agent-to-agent economies.

The Borderpap is a newer designer mix, so there's a lot of confusion about what they actually are. Here's a rundown of their traits and where the "breed" came from. (More detail lives in the community wiki.)

What is a Borderpap?

A Borderpap is a cross between the Border Collie and the Papillon (the "butterfly dog," named for its winged ears). It's not a purebred, so kennel clubs classify it as a designer mix / All-American Dog.

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Traits & Temperament

• Highly intelligent. Both parent breeds are famously smart. Border Collies are usually ranked the #1 most trainable breed, and Papillons are one of the brightest toy breeds. Expect a dog that learns fast and gets bored faster.
• Very high energy & drive. This is a working/sport cross, not a couch dog. They need real daily exercise plus mental work (training, puzzles, scent games).
• Size: small-to-medium. Smaller and more portable than a full Border Collie, sturdier than a Papillon. In agility they commonly run in the 12-inch jump class.
• Athletic & agile. Built for turning, jumping, and speed. They thrive in agility, flyball, frisbee, and trick training.
• Affectionate and people-focused, but can be sensitive and a bit "busy." Early socialization and an "off switch" are important so they learn to settle at home.
• Coat & looks vary a lot. Because it's a mix, you'll see different ear types (upright, fringed, or semi), coat lengths, and classic black-and-white or tri markings.

Best suited for: active owners who want a trainable sport/adventure dog in a smaller package, and who can commit to daily exercise and enrichment. Not ideal for people wanting a low-energy lap dog.

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A short history of the "breed"

• Purebred roots. Border Collies descend from British herding dogs (the name references the Anglo-Scottish border); the modern breed traces to the late 1800s and the famous herding sire "Old Hemp." Papillons are one of the oldest toy breeds, seen in European nobility portraits going back centuries.
• Why cross them? The mix is driven mostly by the dog-sport world. Breeders wanted the Border Collie's drive, trainability, and athleticism in a smaller, more portable, easier-to-live-with body with a better "off switch" — which is where the Papillon comes in.
• The turning point: Nimble. The cross shot to fame in May 2024, when a Border Collie x Papillon named Nimble won the Westminster Masters Agility Championship — the first mixed-breed dog ever to win it, and the first from the 12-inch height division. Handler Cynthia Hornor had won the year before with a purebred Border Collie. Nimble proved a mixed-breed can be every bit as fast as a purebred and put "Borderpap" on the map.
• Still unstandardized. There's no breed standard, official club, or registry for Borderpaps yet. Most come from individual Border Collie / Papillon breeders or intentional "purpose mix" sport programs.

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If you have a Borderpap, drop a photo and tell us the parent mix and what sports/activities yours is into. And check the wiki for the breeder list and the health tests to look for in each parent breed.

A Borderpap is a cross between the Border Collie and the Papillon, combining the Border Collie's drive, trainability, and athleticism with the Papillon's smaller size, portability, and off-switch. The result is a bright, agile, sport-minded dog that's easier to travel with and live with than a full-size Border Collie.

Here is a list of breeders currently working with Borderpaps (and their parent breeds) around the world.

1. On Target Border Collies (USA) Website: https://ontargetbcs.com/ Location: Las Vegas, Nevada, USA A long-established program with 20+ years of breeding experience. Known for dogs with a great on/off switch and excellent structure ("Brains, Body and Heart to Do It All"). Their lines have real credentials, with dogs winning at top-level events like Crufts and AKC agility nationals.

2. Old Hemp Border Collies & Open Horizon Sport Dogs (USA) Website: https://www.oldhempbordercollies.com/ Location: Northern Nevada, USA Puppies are raised with the Puppy Culture protocol for a confident, well-adjusted start. They breed Border Collies, Whippets, Papillons, and intentional "Purpose Mixes" (including Borderpaps), aiming for dogs ready for adventure, dog sports, or herding, that can also settle and relax at home.

3. Cliffhanger Kennels (New Zealand) Website: https://cliffhangerkennels.weebly.com/contact-me.html Location: Rotorua, New Zealand A working farm-based kennel raising both Border Collies and Borderpaps. Focus is on genuine working and performance ability (agility, flyball, sheepdog trials, canine freestyle, ISDS working lines). Dogs are raised in a real farm environment for solid early exposure and temperament.

4. Torthorwald Papillons & Phalenes UK (Kat Karnak) (UK) Website: https://www.katkarnak.com/ Location: United Kingdom A licensed breeder of Papillons, Phalenes, and Borderpaps. All dogs and puppies are health tested (Pap-PRA1, NAD, vWD1, and Factor VII) and raised inside the family home with Puppy Culture. Licensed means facilities are regularly checked by the council and vets, and owners join a private support group after taking home a puppy.

5. Mackie's Diamonds Sports Performance Dogs (Canada) Facebook: https://www.facebook.com/MackiesDiamondsSportsDogs Location: Saskatoon, SK, Canada Breeds and trains dogs specifically for canine sports. Reach out via their Facebook page for details on their program, upcoming litters, and available puppies.

Note: Availability, health testing, and breeding practices vary by breeder. Always contact each breeder directly, ask for health clearances, and confirm current litters before making any commitments.